{"title":"Ignition \/ Glow System","description":"","products":[{"product_id":"kopulka-rozdzielacza-zaplonu-sierra-18-5273-f8087e","title":"SIERRA 18-5273 Ignition Distributor Cap","description":"\u003ch2\u003eCompatible Engines\u003c\/h2\u003e\n\u003cp\u003eThe original ignition distributor cap from \u003cb\u003eSIERRA\u003c\/b\u003e, identified by catalog number \u003cb\u003e18-5273\u003c\/b\u003e, is a critical component of the ignition system designed for \u003cb\u003eMERCRUISER\/OMC GM V-8\u003c\/b\u003e engines. This high-quality part is specifically engineered to work with advanced \u003cb\u003eHEI Thunderbolt IV and V\u003c\/b\u003e ignition systems, providing reliable insulation and protecting internal distributor components from external factors. With precise manufacturing, this product guarantees long-term sealing and resistance to vibrations and extreme temperatures found in boat engine compartments. \u003cb\u003eImportant:\u003c\/b\u003e Due to the specific applications in the marine industry, compatibility with specific engine years and versions should always be verified by comparing catalog number \u003cb\u003e18-5273\u003c\/b\u003e or the original OE number with your propulsion unit's technical documentation. If you have any doubts about part fitment, \u003cb\u003ewe strongly recommend contacting our store support\u003c\/b\u003e, who will help you verify the correct part selection.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Operation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cb\u003eOriginal SIERRA quality\u003c\/b\u003e – guarantee of compliance with engine manufacturer standards.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eSpecialized application\u003c\/b\u003e – perfect fit for HEI Thunderbolt systems.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eDurable construction\u003c\/b\u003e – resistant to moisture, salt, and marine vibrations.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eEasy replacement\u003c\/b\u003e – standard shape facilitating maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhen replacing, pay attention to the cleanliness of the mounting surfaces and the condition of the seals. Regular inspection of the distributor cap prevents ignition failures in harsh operating conditions.\u003c\/p\u003e","brand":"SIERRA","offers":[{"title":"Default Title","offer_id":61117158457674,"sku":"F8087E","price":172.98,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3216\/4170\/files\/5f7bb330da83d7bc3840fbb843034f9419621eb0174a6054b6d4a5dbf36b872247612c22c4f65dad8a89d8c9d57ecaacfa785081c9cb54e42e29f346d5c12c18_ad2441d1-0ea8-4e2e-9ff2-cebd25f96b1b.jpg?v=1786913094"},{"product_id":"modul-zaplonowy-sierra-118-5775-f8b2db","title":"Ignition Module SIERRA 118-5775","description":"\u003ch2\u003eCompatible Engines\u003c\/h2\u003e\n\u003cp\u003eThe \u003cb\u003eSIERRA 118-5775\u003c\/b\u003e ignition module is a critical component of the ignition system, specifically engineered for outboard motors equipped with advanced \u003cb\u003eADI\u003c\/b\u003e (Advanced Digital Ignition) systems. This part is designed for \u003cb\u003e3 and 6-cylinder\u003c\/b\u003e engine configurations, ensuring reliable spark control in demanding operating conditions. Due to technical specifications, compatibility should always be verified by comparing the catalog number \u003cb\u003e118-5775\u003c\/b\u003e with your engine's technical documentation or checking the original OE number. If you have any doubts about fitting this part to your specific model, please contact our customer support to select the correct component.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Operation\u003c\/h3\u003e\n\u003cp\u003eReplacing an ignition module requires precision. Before starting work, \u003cb\u003edisconnect the battery\u003c\/b\u003e to avoid short circuits. Ensure the new module is securely mounted to protect the electronics from moisture and corrosion. Regular inspection of wires and connections will extend the lifespan of the component.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cb\u003eOriginal SIERRA quality\u003c\/b\u003e – guarantees durability and compliance with manufacturer standards.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eADI system compatibility\u003c\/b\u003e – optimal performance in 3- and 6-cylinder engines.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eEssential for repair\u003c\/b\u003e – key part for ignition failures and spark loss.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eSafe replacement\u003c\/b\u003e – easy installation while maintaining standard safety procedures.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SIERRA","offers":[{"title":"Default Title","offer_id":61117160620362,"sku":"F8B2DB","price":789.65,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3216\/4170\/files\/5f7bb330da83d7bc3840fbb843034f9419621eb0174a6054b6d4a5dbf36b87229381c9fb953cf4f950feee791cf08a8f49ff1899232b06fdb7de7ea6ebf24402_cf9736bf-4f60-4735-974c-0f8b342034e5.jpg?v=1786914487"},{"product_id":"kopulka-rozdzielacza-zaplonu-sierra-18-5243-f8b295","title":"SIERRA 18-5243 Distributor Cap","description":"\u003ch2\u003eCompatible Engines\u003c\/h2\u003e\n\u003cp\u003eThe original \u003cb\u003eSIERRA\u003c\/b\u003e distributor cap (catalog number \u003cb\u003e18-5243\u003c\/b\u003e) is a critical component of the ignition system, engineered for reliability and precision. This part is designed for outboard and sterndrive engines, including popular \u003cb\u003eMERCRUISER\u003c\/b\u003e and \u003cb\u003eVOLVO PENTA\u003c\/b\u003e models with 4.3L displacement (4.3GXi\/OSi V-6 series) paired with Alpha or Bravo transmissions. It features high-quality materials that ensure durability and proper spark distribution in harsh marine environments.\u003c\/p\u003e\n\u003cp\u003ePlease verify compatibility using the manufacturer's catalog number (18-5243) or OE number. If you have any doubts, contact our support team.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Maintenance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cb\u003ePerfect Fit\u003c\/b\u003e – guarantees compliance with factory specifications.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eCorrosion Resistant\u003c\/b\u003e – material protected against moisture and salt.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eEasy Installation\u003c\/b\u003e – replacement without specialized tools.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eStable Operation\u003c\/b\u003e – ensures consistent spark distribution.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eAvailability\u003c\/b\u003e – fast shipping from our warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWe recommend cleaning the socket and checking the condition of high-tension wires during replacement. Using original SIERRA parts extends engine life.\u003c\/p\u003e","brand":"SIERRA","offers":[{"title":"Default Title","offer_id":61117170745674,"sku":"F8B295","price":228.33,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3216\/4170\/files\/5f7bb330da83d7bc3840fbb843034f9419621eb0174a6054b6d4a5dbf36b8722a784ccf5516358f7fc5f4af8dabee0e0ff6e3933448e7ad0104474e9f390c649_b8553e2a-96f6-446c-b4d6-5b8132c84138.jpg?v=1786913751"},{"product_id":"przewod-zaplonowy-sierra-118-8816-1-f8b3f6","title":"SIERRA Spark Plug Wire 118-8816-1","description":"\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThe \u003cb\u003eSIERRA 118-8816-1\u003c\/b\u003e spark plug wire is a vital component of the electrical system, ensuring reliable spark transmission to the spark plugs. Due to the nature of the aftermarket parts market, \u003cb\u003ecompatibility must be verified by the manufacturer's catalog number (118-8816-1) or OE number\u003c\/b\u003e. We do not recommend assuming fitment for specific brands without verification. If in doubt, \u003cb\u003econtact our customer support\u003c\/b\u003e to select the correct part.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Operation\u003c\/h3\u003e\n\u003cp\u003eWhen replacing, pay attention to the \u003cb\u003econdition of the insulation and terminals\u003c\/b\u003e. A damaged wire can cause power loss or starting difficulties. Install carefully to avoid damaging the inner core.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cb\u003eOriginal SIERRA quality\u003c\/b\u003e – guarantees durability and resistance to marine conditions.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003ePrecise fit\u003c\/b\u003e – compliance with factory parameters for the given OE number.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eEasy replacement\u003c\/b\u003e – standard connectors facilitate installation without special equipment.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eReliability\u003c\/b\u003e – stable engine operation and avoidance of unexpected failures during the cruise.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eSavings\u003c\/b\u003e – replacing a damaged wire restores functionality without the need for expensive repairs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eBy choosing \u003cb\u003eSIERRA 118-8816-1\u003c\/b\u003e, you invest in peace of mind on the water. Regular inspection of spark plug wires is the foundation of safety. If you have questions, \u003cb\u003ewrite to us\u003c\/b\u003e – we will help you select the part.\u003c\/p\u003e","brand":"SIERRA","offers":[{"title":"Default Title","offer_id":61117171007818,"sku":"F8B3F6","price":85.95,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3216\/4170\/files\/5f7bb330da83d7bc3840fbb843034f9419621eb0174a6054b6d4a5dbf36b8722d92de2ecae5b943c63c13d277b562af56044bc6335fcb28c0256835fd0adb114_b62c5528-2142-4258-8a5e-c2a3b17b9ea0.jpg?v=1786914486"},{"product_id":"kopulka-rozdzielacza-zaplonu-sierra-18-5247-f8b298","title":"SIERRA 18-5247 Ignition Distributor Cap","description":"\u003ch2\u003eCompatible Engines\u003c\/h2\u003e\n\u003cp\u003eThe SIERRA 18-5247 ignition distributor cap is a critical component of the ignition system, engineered for reliability and long-lasting performance. As a genuine replacement part, it ensures a perfect fit and full functionality within marine electrical systems. Due to the specific demands of the marine industry, compatibility with particular engine models should always be verified individually. We recommend checking whether the catalog number \u003cb\u003e18-5247\u003c\/b\u003e or the original OE number matches your power unit. If you have any doubts regarding part selection, please contact our customer support team, who will be happy to assist you in identifying the correct component.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Operation\u003c\/h3\u003e\n\u003cp\u003eReplacing the distributor cap is a task that requires precision and care. Before starting work, ensure the battery is disconnected to avoid dangerous short circuits. During installation, pay special attention to the cleanliness of contact surfaces and the condition of the seals. \u003cb\u003eProper tightening\u003c\/b\u003e of components is essential for maintaining seal integrity and electrical stability. Regular inspection of the distributor cap prevents sudden breakdowns during travel, ensuring safety on the water.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eOriginal SIERRA manufacturer quality guaranteeing durability\u003c\/li\u003e\n\u003cli\u003eSafe protection for ignition system components\u003c\/li\u003e\n\u003cli\u003ePrecise fit to technical specifications\u003c\/li\u003e\n\u003cli\u003eEasy identification by catalog number 18-5247\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SIERRA","offers":[{"title":"Default Title","offer_id":61117171073354,"sku":"F8B298","price":415.58,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3216\/4170\/files\/5f7bb330da83d7bc3840fbb843034f9419621eb0174a6054b6d4a5dbf36b872210fad7cb30ea8a8ee6d4f81a16d2cb01a601fdd37ebf038d915968000907ad6c_321bb47e-aae9-4afd-bcc3-5d16454013a5.jpg?v=1786914224"},{"product_id":"kopulka-rozdzielacza-zaplonu-sierra-18-5275-f8b29d","title":"SIERRA 18-5275 Distributor Cap","description":"\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThe \u003cb\u003eSIERRA 18-5275\u003c\/b\u003e distributor cap is a critical component of the ignition system, ensuring reliable outboard motor performance. Due to the nature of the aftermarket parts market, compatibility with specific engine models (e.g., Mercury, OMC, Volvo Penta) requires verification. We recommend checking fitment by comparing catalog number \u003cb\u003e18-5275\u003c\/b\u003e or the original OE number with your unit's technical documentation. If you have doubts about selecting the correct part, contact our support team to ensure full compatibility.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Maintenance\u003c\/h3\u003e\n\u003cp\u003eReplacing the cap restores proper spark distribution. Before removal, ensure the engine is off and the spark plug is disconnected. Thoroughly clean the mounting area of dirt and corrosion to prevent oil leaks and electrical interference. The new \u003cb\u003eSIERRA\u003c\/b\u003e cap must be installed according to the crankshaft rotation direction so contacts align with the firing order. Tightening properly prevents moisture ingress, the main enemy of ignition systems in marine environments.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eOriginal SIERRA manufacturer quality ensuring durability\u003c\/li\u003e\n\u003cli\u003eProvides stable spark distribution and correct engine operation\u003c\/li\u003e\n\u003cli\u003eProtects internal components from moisture and dirt\u003c\/li\u003e\n\u003cli\u003eSimple installation after verifying catalog number 18-5275\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SIERRA","offers":[{"title":"Default Title","offer_id":61117171204426,"sku":"F8B29D","price":220.28,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3216\/4170\/files\/5f7bb330da83d7bc3840fbb843034f9419621eb0174a6054b6d4a5dbf36b872202ecc130f445639b1de96d3ad9240af3f10446d45e2a4f90109410a4d1556102_389d04b1-ee8b-4834-8268-aaee8cdef63e.jpg?v=1786912841"},{"product_id":"cewka-zaplonowa-sierra-118-5170-f8b28c","title":"Ignition Coil SIERRA 118-5170","description":"\u003ch2\u003eCompatible Engines\u003c\/h2\u003e\n\u003cp\u003eThe original \u003cb\u003eSIERRA 118-5170\u003c\/b\u003e ignition coil is a critical component of the ignition system, ensuring reliable starting and stable operation of your watercraft. Designed specifically for owners of \u003cb\u003eEvinrude\u003c\/b\u003e and \u003cb\u003eJohnson\u003c\/b\u003e engines, this part provides a perfect fit for these brands. Manufactured with high-quality materials, the coil is resistant to harsh marine conditions, including vibrations, moisture, and temperature fluctuations.\u003c\/p\u003e\n\u003cp\u003eThis component is essential for the proper functioning of engines ranging from 9.9 to 175 HP. It is particularly common in models from 1991-1999, including popular units like the \u003cb\u003e115 HP V-4 Looper\u003c\/b\u003e and \u003cb\u003e150-175 HP V-6 Looper\u003c\/b\u003e. If you own a 90 HP, 40 HP, 45 HP, 50 HP, 6 HP, 8 HP, or 9.9 HP engine from this era, this part is the ideal solution. The catalog number \u003cb\u003e118-5170\u003c\/b\u003e simplifies compatibility verification, while the EAN \u003cb\u003e808282103385\u003c\/b\u003e confirms product authenticity.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Maintenance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cb\u003eQuality Guarantee:\u003c\/b\u003e The SIERRA brand product meets strict OEM standards, ensuring long service life.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eEasy Replacement:\u003c\/b\u003e Simple construction allows for quick replacement in case of old coil failure.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eWeather Resistance:\u003c\/b\u003e A robust housing protects against corrosion and moisture, typical of marine environments.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003ePrecise Fit:\u003c\/b\u003e Ensures correct ignition operation, leading to better fuel consumption and power.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eRemember that regular inspection of the ignition coil is the best way to avoid unexpected breakdowns during your cruise. If you have any doubts about compatibility with your engine, please contact our technical support team.\u003c\/p\u003e","brand":"SIERRA","offers":[{"title":"Default Title","offer_id":61117172482378,"sku":"F8B28C","price":197.78,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3216\/4170\/files\/5f7bb330da83d7bc3840fbb843034f9419621eb0174a6054b6d4a5dbf36b8722fd824584eeb1e712b56b74675d11ef764da2c36918610727e10fe5d3fb04d3a3_9be25d90-e132-44a0-9b71-8d63ced37e28.jpg?v=1786913158"},{"product_id":"kopulka-rozdzielacza-zaplonu-sierra-18-5395-f8b2ab","title":"SIERRA 18-5395 Distributor Cap","description":"\u003ch2\u003eCompatible Engines\u003c\/h2\u003e\n\u003cp\u003eThe \u003cb\u003eSIERRA 18-5395\u003c\/b\u003e distributor cap is a critical component of the ignition system, engineered for reliability and precision. This original replacement part ensures a perfect fit for compatible outboard and inboard marine engines. If a specific compatibility list is not provided in the source data, we recommend verifying fitment by comparing the manufacturer's catalog number \u003cb\u003e18-5395\u003c\/b\u003e or the original OE number with your engine's technical documentation. If you have any doubts about selecting the correct part, please contact our customer service team, who will be happy to assist you in choosing the right component.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Maintenance\u003c\/h3\u003e\n\u003cp\u003eReplacing the distributor cap requires care and accuracy. Before starting work, ensure the engine is turned off and the battery is disconnected to prevent accidental startup. When removing the old cap, pay attention to the condition of the contacts and high-voltage wires; their cleanliness and correct connection are crucial for engine performance. After installing the new \u003cb\u003eSIERRA 18-5395\u003c\/b\u003e cap, check that all connections are tight and stable. Regular inspection of the ignition distributor will help detect potential issues early and prevent unexpected breakdowns on the water.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eOriginal replacement part from the renowned manufacturer SIERRA.\u003c\/li\u003e\n\u003cli\u003eEnsures stable ignition system operation and correct spark distribution.\u003c\/li\u003e\n\u003cli\u003eManufactured from durable materials resistant to marine engine conditions.\u003c\/li\u003e\n\u003cli\u003eEasy installation thanks to precise fit with original mounting holes.\u003c\/li\u003e\n\u003cli\u003eHelps maintain optimal engine performance and longevity.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SIERRA","offers":[{"title":"Default Title","offer_id":61117172777290,"sku":"F8B2AB","price":145.67,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3216\/4170\/files\/5f7bb330da83d7bc3840fbb843034f9419621eb0174a6054b6d4a5dbf36b87226556f70fef6eb3da223e73a58a3b6ae9e0f3630d6adc083924802e34d91efbed_20e76be5-20a9-4840-9d63-129bab962780.jpg?v=1786912965"},{"product_id":"kopulka-rozdzielacza-zaplonu-sierra-18-5396-f8b2ac","title":"SIERRA 18-5396 Distributor Cap","description":"\u003ch2\u003eCompatible Engines\u003c\/h2\u003e\n\u003cp\u003eThe \u003cb\u003eSIERRA 18-5396\u003c\/b\u003e distributor cap is a critical component of the ignition system, ensuring reliable high-voltage distribution. Manufactured by the renowned supplier Sierra, this part, identified by catalog number \u003cb\u003e18-5396\u003c\/b\u003e, guarantees high build quality and compliance with original specifications. For outboard and inboard engines, the condition of the distributor cap directly impacts the stability of the power unit. \u003cb\u003eSpecific engine models compatible with this part are not listed in the source data. DO NOT invent specific brands or engine models (e.g., do not write \"fits Mercury\/Yamaha\" if not stated). Instead, state generally that compatibility should be verified by the manufacturer's catalog number (18-5396) or OE number, and recommend contacting customer support for any doubts.\u003c\/b\u003e\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Operation\u003c\/h3\u003e\n\u003cp\u003eReplacing distributor caps is a maintenance step worth performing regularly to prevent breakdowns during trips. \u003cb\u003eBefore starting work, ensure the battery is disconnected\u003c\/b\u003e to avoid accidental short circuits. The new Sierra cap should be installed exactly in place of the old one, ensuring contact cleanliness. Using part number \u003cb\u003e18-5396\u003c\/b\u003e ensures a perfect fit, minimizing the risk of spark loss. Remember that regular ignition system maintenance extends the life of spark plugs and coils.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cb\u003eQuality Guarantee\u003c\/b\u003e – original Sierra manufacturer part.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003ePrecise Fit\u003c\/b\u003e – compliance with construction requirements.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eMoisture Protection\u003c\/b\u003e – effective insulation of high-voltage contacts.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eEasy Replacement\u003c\/b\u003e – standard installation without special tools.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SIERRA","offers":[{"title":"Default Title","offer_id":61117172941130,"sku":"F8B2AC","price":143.54,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3216\/4170\/files\/5f7bb330da83d7bc3840fbb843034f9419621eb0174a6054b6d4a5dbf36b87229180a43470e7644d0b0dd39bdb2a5a7e2a43a498d980202fe017be8c748d4093_055b8f38-b9e0-45b2-837d-1dbefa486413.jpg?v=1786912768"},{"product_id":"cewka-zaplonowa-sierra-118-5181-f8b290","title":"Ignition Coil SIERRA 118-5181","description":"\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eEnsure your outboard motor runs reliably by choosing the \u003cb\u003eSIERRA 118-5181\u003c\/b\u003e ignition coil. This is a critical component of the ignition system, guaranteeing a precise and stable spark necessary for proper fuel combustion. This product is dedicated to popular units with power ranging from \u003cb\u003e1.5 to 40 HP\u003c\/b\u003e, covering models from brands such as \u003cb\u003eEvinrude\u003c\/b\u003e, \u003cb\u003eJohnson\u003c\/b\u003e, and \u003cb\u003eMercury\u003c\/b\u003e. Thanks to its wide compatibility, this part is ideal for both short and long shaft engines, serving as a reliable replacement for original components.\u003c\/p\u003e\n\u003cp\u003eReplacing a faulty coil is a quick way to restore full engine performance. If your engine has trouble starting, stalls during operation, or loses power, the cause may be a failure of this element. The original quality of the \u003cb\u003eSIERRA\u003c\/b\u003e brand (catalog number \u003cb\u003e118-5181\u003c\/b\u003e) guarantees durability and compliance with engine manufacturer standards.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Maintenance\u003c\/h3\u003e\n\u003cp\u003eWhen replacing, pay attention to the condition of the high-voltage wires and insulation. Ensure that connections are tight to avoid spark loss. Regular inspection of the coil's condition before the summer season is the best investment in water safety.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cb\u003eUnique compatibility\u003c\/b\u003e – fits Evinrude, Johnson, and Mercury engines with 1.5-40 HP.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eHigh build quality\u003c\/b\u003e – the SIERRA brand product ensures long-lasting and trouble-free operation.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eQuick replacement\u003c\/b\u003e – simple installation allowing for quick restoration of engine performance.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eOriginal dimensions\u003c\/b\u003e – perfect fit to the housing without the need for modifications.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SIERRA","offers":[{"title":"Default Title","offer_id":61117173104970,"sku":"F8B290","price":126.25,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3216\/4170\/files\/5f7bb330da83d7bc3840fbb843034f9419621eb0174a6054b6d4a5dbf36b872217217b02f03c2200578f3583a293350fd2bb8026a7e6d06c32f08ce3195189d3_d032e05c-38b8-44e8-ab53-27282d53bef2.jpg?v=1786914479"},{"product_id":"palec-rozdzielacza-zaplonu-sierra-18-5405-f8b2ad","title":"SIERRA 18-5405 Ignition Distributor Finger","description":"\u003ch2\u003eCompatible Engines\u003c\/h2\u003e\n\u003cp\u003e\n  The \u003cb\u003eSIERRA 18-5405\u003c\/b\u003e ignition distributor finger is a critical component of the ignition system, engineered for durability and precise operation. This part is designed for outboard and sterndrive engines, including V-8 configurations, and is compatible with models manufactured by \u003cb\u003eMercury\/Mariner, OMC (Johnson\/Evinrude), and Volvo Penta\u003c\/b\u003e (production date from 1996). It serves as a direct replacement for original parts, ensuring full compatibility with the ignition systems of these brands.\n\u003c\/p\u003e\n\u003cp\u003e\n  Due to the variety of engine configurations, \u003cb\u003ewe recommend verifying compatibility\u003c\/b\u003e before purchase. The safest approach is to reference the manufacturer's catalog number \u003cb\u003e18-5405\u003c\/b\u003e or the original OE (OEM) number. If you are unsure about the fitment for your engine, please contact our customer support team—we are happy to help you select the correct part.\n\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Maintenance\u003c\/h3\u003e\n\u003cp\u003e\n  Replacing the distributor finger is a task that requires precision but significantly impacts the reliability of your propulsion unit. Regular inspection of this component prevents ignition failures and ensures stable engine performance.\n\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003cb\u003eHigh Build Quality\u003c\/b\u003e – The SIERRA product meets rigorous OEM standards, guaranteeing resistance to corrosion and high temperatures.\u003c\/li\u003e\n  \u003cli\u003e\u003cb\u003ePrecise Fit\u003c\/b\u003e – Ideal dimensions ensure proper spark conduction and prevent play in the distributor mechanism.\u003c\/li\u003e\n  \u003cli\u003e\u003cb\u003eEasy Installation\u003c\/b\u003e – Replacement is straightforward and does not require specialized tools, speeding up boat servicing.\u003c\/li\u003e\n  \u003cli\u003e\u003cb\u003eAvailability\u003c\/b\u003e – The part is in stock, minimizing the downtime of your vessel.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\n  Do not delay replacing worn components. Invest in the \u003cb\u003eSIERRA 18-5405\u003c\/b\u003e to enjoy trouble-free boating for many seasons.\n\u003c\/p\u003e","brand":"SIERRA","offers":[{"title":"Default Title","offer_id":61117173137738,"sku":"F8B2AD","price":42.31,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3216\/4170\/files\/5f7bb330da83d7bc3840fbb843034f9419621eb0174a6054b6d4a5dbf36b87229023df9bd0b6d5829edf55536d9fd60f7ee75b0b85b5b72efb2616b0deddf2a5_ec1eeeff-ceba-4e28-a4e0-98fabaa59e96.jpg?v=1786913749"},{"product_id":"cewka-zaplonowa-sierra-118-5192-f8b292","title":"Ignition Coil SIERRA 118-5192","description":"\u003ch2\u003eCompatible Engines\u003c\/h2\u003e\n\u003cp\u003eRestore your watercraft's performance immediately with the high-quality \u003cb\u003eSIERRA 118-5192\u003c\/b\u003e ignition coil. This is a critical component of the ignition system, ensuring reliable spark delivery to the plugs, which is fundamental for proper engine operation. Designed for outboard motor owners who value reliability and ease of replacement, this coil is dedicated to models with \u003cb\u003e50-55 HP\u003c\/b\u003e produced between \u003cb\u003e1971-1977\u003c\/b\u003e. It fits both \u003cb\u003eEVINRUDE\u003c\/b\u003e and \u003cb\u003eJOHNSON\u003c\/b\u003e units, making it a universal solution for many users.\u003c\/p\u003e\n\u003cp\u003eUsing an original coil or a high-class replacement from a trusted manufacturer like \u003cb\u003eSIERRA\u003c\/b\u003e guarantees precise fitment and long-term durability without failures. The catalog number \u003cb\u003e118-5192\u003c\/b\u003e and EAN \u003cb\u003e030999236821\u003c\/b\u003e facilitate quick identification, eliminating the risk of ordering the wrong part. Avoid unnecessary repair delays and get back on the water quickly.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Operation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cb\u003eCompatibility Guarantee:\u003c\/b\u003e Perfect fit for Evinrude and Johnson engines from the 70s, ensuring full ignition system functionality.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eHigh Durability:\u003c\/b\u003e Solid SIERRA coil construction resistant to vibrations and harsh marine conditions.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eEasy Replacement:\u003c\/b\u003e Simple design allows quick removal of the old coil and installation of the new one without special tools.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eOptimal Parameters:\u003c\/b\u003e Lightweight build (0.26 kg) and compact dimensions facilitate access to the engine compartment in older models.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eRemember that regular inspection of the ignition coil is the best way to prevent sudden breakdowns during a cruise. If your engine has trouble starting or runs unevenly, replacing this element may be key to restoring full power. Choose \u003cb\u003eSIERRA 118-5192\u003c\/b\u003e and enjoy safety on the water.\u003c\/p\u003e","brand":"SIERRA","offers":[{"title":"Default Title","offer_id":61117173399882,"sku":"F8B292","price":122.81,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3216\/4170\/files\/5f7bb330da83d7bc3840fbb843034f9419621eb0174a6054b6d4a5dbf36b8722a4ae7de2f777d3520696868b536ca0a8d7f59da1bad9b1e1416fb6e4fe250f1d_f3537a24-837c-4b5b-a8fc-0a7208501e76.jpg?v=1786913743"},{"product_id":"cewka-zaplonowa-sierra-18-5438-f8b2b5","title":"Ignition Coil SIERRA 18-5438","description":"\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003e\nThe \u003cb\u003eSIERRA 18-5438\u003c\/b\u003e ignition coil is a critical component of the ignition system, engineered for reliability and long service life. This is an original replacement part that ensures precise manufacturing in strict accordance with the manufacturer's original specifications. Due to the specific nature of the marine parts market, compatibility with specific engine models (e.g., Mercury, Volvo Penta) is not explicitly defined in standard catalogs without verification.\u003c\/p\u003e\n\u003cp\u003e\n  \u003cb\u003eWe recommend verifying fitment\u003c\/b\u003e by comparing the catalog number 18-5438 or the original OE number with your vessel's technical documentation. If you are unsure whether this ignition coil fits your outboard or sterndrive engine, please contact our customer support. Our experts will help you select the correct part, avoiding ordering errors.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Operation\u003c\/h3\u003e\n\u003cp\u003e\n  Replacing an ignition coil is a procedure that requires caution and technical knowledge. Before starting work, \u003cb\u003ealways disconnect the battery\u003c\/b\u003e to avoid the risk of electric shock or damaging electronics. Ensure the engine is cool and the ignition compartment is clean to prevent contaminants from entering the coil.\u003c\/p\u003e\n\u003cp\u003e\n  During disassembly and installation, pay attention to the condition of the high-voltage wires and insulation. Worn wires can cause spark loss, resulting in difficult starting or uneven engine operation. After installing the new SIERRA 18-5438 coil, we recommend performing a start-up test in safe conditions. Regular inspection of the ignition system is the best way to ensure full engine power and durability.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003cb\u003eOriginal SIERRA quality\u003c\/b\u003e – guarantees compliance with engine manufacturer standards.\u003c\/li\u003e\n  \u003cli\u003e\u003cb\u003eReliable performance\u003c\/b\u003e – stable ignition voltage ensures a sure start in all conditions.\u003c\/li\u003e\n  \u003cli\u003e\u003cb\u003eLongevity\u003c\/b\u003e – resistant to moisture and vibration, ideal for harsh marine environments.\u003c\/li\u003e\n  \u003cli\u003e\u003cb\u003eEasy installation\u003c\/b\u003e – replacement without special tools, provided you have technical knowledge.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SIERRA","offers":[{"title":"Default Title","offer_id":61117173629258,"sku":"F8B2B5","price":275.65,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3216\/4170\/files\/5f7bb330da83d7bc3840fbb843034f9419621eb0174a6054b6d4a5dbf36b8722f81b32a321c14f89351e33657db4dcb6505b76db010dd4f114e0ac0f4e9da737.jpg?v=1786914290"},{"product_id":"cewka-zaplonowa-sierra-18-5443-f8b2b6","title":"SIERRA 18-5443 Ignition Coil","description":"\u003ch2\u003eCompatible Engines\u003c\/h2\u003e\n\u003cp\u003eEnsure your outboard or sterndrive engine runs reliably by choosing the original \u003cb\u003eSIERRA 18-5443\u003c\/b\u003e ignition coil. This critical component of the ignition system guarantees precise and stable sparking, which is essential for proper fuel combustion. This product is designed for \u003cb\u003eMERCRUISER\u003c\/b\u003e engines, including models from the 3.0L GM, 3.0L MPI EC, 3.0LX GM series, as well as powerful units like the 454 MAG MPI Horizon Gen. VI. Thanks to high-quality manufacturing, this coil ensures long service life and resistance to harsh marine conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eNOTE:\u003c\/b\u003e Due to the variety of engine configurations, we do not provide a full list of compatible models here. We recommend verifying part compatibility by the manufacturer's catalog number \u003cb\u003e18-5443\u003c\/b\u003e or the original OE number. If you have any doubts about selecting the right coil for your engine, please contact our customer support team, who will be happy to assist you.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Operation\u003c\/h3\u003e\n\u003cp\u003eReplacing an ignition coil is a procedure best left to a qualified mechanic to avoid damaging electronics. Regular inspection of ignition coils prevents sudden breakdowns on the water. Original SIERRA parts are characterized by:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cb\u003eGuaranteed compatibility\u003c\/b\u003e with MERCRUISER engines after verifying number 18-5443.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eHigh resistance\u003c\/b\u003e to moisture, vibration, and extreme operating temperatures.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eOptimal current flow\u003c\/b\u003e, resulting in easier starting and smoother engine operation.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eLong service life\u003c\/b\u003e, which minimizes the frequency of maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBy choosing SIERRA, you invest in peace of mind and safety on the water. Do not delay replacing worn components – check the availability of coil 18-5443 in our store today.\u003c\/p\u003e","brand":"SIERRA","offers":[{"title":"Default Title","offer_id":61117173727562,"sku":"F8B2B6","price":302.15,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3216\/4170\/files\/5f7bb330da83d7bc3840fbb843034f9419621eb0174a6054b6d4a5dbf36b8722eae58f6e459899dcbccfd05e16f84d4e073b789c42c861c0b75e0aa878f3751d_3237ff0a-7dd1-4879-b98f-d6283ce4a72d.jpg?v=1786913281"},{"product_id":"przewod-zaplonowy-sierra-118-5231-1-f8b294","title":"Przewód zapłonowy SIERRA 118-5231-1","description":"\u003ch2\u003eDo jakich silników pasuje?\u003c\/h2\u003e\n\u003cp\u003ePrzewód zapłonowy \u003cb\u003eSIERRA 118-5231-1\u003c\/b\u003e to kluczowy element systemu elektrycznego, który zapewnia niezawodne przenoszenie wysokiego napięcia od cewki do świecy zapłonowej. Jakość tego przewodu ma bezpośredni wpływ na sprawność silnika zaburtowego, dlatego warto wybierać części od sprawdzonych producentów, takich jak \u003cb\u003eSIERRA\u003c\/b\u003e, które gwarantują trwałość i zgodność z oryginalnymi specyfikacjami. Ze względu na brak w dostępnych danych źródłowych listy konkretnych modeli silników, do których pasuje ten numer katalogowy (118-5231-1), zalecamy weryfikację kompatybilności przed zakupem. Najbezpieczniejszą metodą jest porównanie numeru katalogowego producenta z numerem OE (Original Equipment) występującym w instrukcji obsługi Twojego silnika lub na tabliczce znamionowej. Jeśli masz jakiekolwiek wątpliwości co do dopasowania tej części do Twojego jednostki pływającej, \u003cb\u003eskontaktuj się z naszą obsługą sklepu\u003c\/b\u003e. Nasi eksperci chętnie pomogą Ci zweryfikować numer seryjny i potwierdzić, czy SIERRA 118-5231-1 jest odpowiednią częścią zamienną.\u003c\/p\u003e\n\n\u003ch3\u003eMontaż i eksploatacja\u003c\/h3\u003e\n\u003cp\u003eWymiana przewodu zapłonowego to czynność, która wymaga precyzji, ale może znacząco poprawić pracę silnika. Regularna kontrola stanu przewodów zapłonowych zapobiega nagłym awariom na wodzie. Oto kluczowe zalety tego produktu:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cb\u003eOryginalna jakość\u003c\/b\u003e – gwarantuje stabilne iskrzenie i optymalne spalanie paliwa.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eWysoka odporność\u003c\/b\u003e – materiał izolacyjny chroni przed wilgocią, olejem i wysokimi temperaturami panującymi w komorze silnika.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eDokładne dopasowanie\u003c\/b\u003e – wymiary i złącza są zaprojektowane tak, aby zapewnić szczelne połączenie bez ryzyka poluzowania podczas pracy.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eŁatwa instalacja\u003c\/b\u003e – standardowa konstrukcja ułatwia wymianę nawet w warunkach polowych.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePamiętaj, aby przed montażem upewnić się, że nowy przewód \u003cb\u003eSIERRA 118-5231-1\u003c\/b\u003e nie jest uszkodzony mechanicznie ani chemicznie. Unikaj zginania go pod ostrymi kątami, co mogłoby uszkodzić wewnętrzny rdzeń przewodzący. Regularna konserwacja i wymiana zużytych elementów to najlepsza inwestycja w bezpieczeństwo na wodzie.\u003c\/p\u003e","brand":"SIERRA","offers":[{"title":"Default Title","offer_id":61117177725258,"sku":"F8B294","price":56.25,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3216\/4170\/files\/5f7bb330da83d7bc3840fbb843034f9419621eb0174a6054b6d4a5dbf36b8722ade86d85dea038972a7893eaf7ef02c1585fb0a2d03f56491f43408262f39aa8_4e676ee8-2cdb-4b35-9b79-8c8899b0484a.jpg?v=1786912835"},{"product_id":"kopulka-rozdzielacza-zaplonu-sierra-18-5352-f8b2a9","title":"SIERRA 18-5352 Distributor Cap","description":"\u003ch2\u003eCompatible Engines\u003c\/h2\u003e\n\u003cp\u003eThe \u003cb\u003eSIERRA 18-5352\u003c\/b\u003e distributor cap is a critical component of the ignition system, engineered for reliability and precision. This genuine replacement part ensures a perfect fit for compatible outboard and marine engine models, including designs from \u003cb\u003eMERCRUISER, OMC, and VOLVO PENTA\u003c\/b\u003e (including GM V-8 engines). Built with high-quality materials, this cap effectively shields internal distributor components from moisture, dirt, and corrosion, which is essential for durability in harsh marine environments.\u003c\/p\u003e\n\u003cp\u003ePlease verify compatibility using the manufacturer catalog number \u003cb\u003e18-5352\u003c\/b\u003e or OE number. If you are unsure if this cap fits your engine, contact our support team for assistance.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Maintenance\u003c\/h3\u003e\n\u003cp\u003eReplacing the distributor cap is a relatively simple procedure that significantly extends the life of the entire ignition system. Before starting, ensure the engine is off and the battery is disconnected to prevent accidental startup. Thoroughly clean the mounting area of old gasket residue and dirt to ensure a tight seal for the new SIERRA cap. After installation, check that all connections are secure and the cap has no visible damage. Regular inspection prevents moisture ingress, which can cause contact corrosion and engine failure.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cb\u003eSIERRA Original Quality\u003c\/b\u003e – guarantees precise fit and durability\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eMoisture Protection\u003c\/b\u003e – effectively prevents corrosion of internal distributor parts\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eEasy Installation\u003c\/b\u003e – simple replacement without specialized tools\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eEnhanced Reliability\u003c\/b\u003e – stable ignition system performance in all conditions\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SIERRA","offers":[{"title":"Default Title","offer_id":61117180445002,"sku":"F8B2A9","price":135.1,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3216\/4170\/files\/5f7bb330da83d7bc3840fbb843034f9419621eb0174a6054b6d4a5dbf36b87222e2bebbf4d4822c171c01542b30d9777fdc7f9eb707a03b61bda381976dc75da_2d7ea47e-4672-4a08-a742-d157e794b0ce.jpg?v=1786914289"},{"product_id":"modul-zaplonowy-parsun-f8-05000400-g051uk","title":"Ignition Module PARSUN F8-05000400","description":"\u003ch2\u003eCompatible Engines\u003c\/h2\u003e\n\u003cp\u003eThe PARSUN F8-05000400 ignition module is a critical component of the electrical system, directly impacting the reliability and performance of your outboard motor. As an integral part of the ignition system, it is responsible for generating precise sparks, which is fundamental for proper fuel combustion and achieving full engine power. This part, identified by catalog number \u003cb\u003eF8-05000400\u003c\/b\u003e and EAN \u003cb\u003e6930288334105\u003c\/b\u003e, is a product of PARSUN, a brand known for high-quality boat components.\u003c\/p\u003e\n\u003cp\u003eSince available technical data does not provide a definitive list of compatible engine models, we recommend caution when purchasing. Compatibility should always be verified by comparing catalog number \u003cb\u003eF8-05000400\u003c\/b\u003e with the original OE (Original Equipment) number found in your equipment's manual. If you have any doubts about fitting this part to your engine, \u003cb\u003econtact our customer support\u003c\/b\u003e. Our experts are happy to help you confirm whether the PARSUN F8-05000400 module is the perfect replacement for your device, ensuring safety and correct operation.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Operation\u003c\/h3\u003e\n\u003cp\u003eReplacing the ignition module is an operation that requires precision. Before starting work, \u003cb\u003edisconnect the spark plug wire\u003c\/b\u003e to avoid dangerous electric shock. Ensure the new module fits exactly and is mounted in the correct place, taking care to properly connect all wire harnesses. Regular inspection of the module's condition and cleaning it from dirt can extend its lifespan and prevent sudden breakdowns on the water.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cb\u003eOriginal Quality\u003c\/b\u003e – PARSUN product guarantees durability and compliance with standards.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003ePrecise Ignition\u003c\/b\u003e – ensures stable engine operation and optimal fuel combustion.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eEasy Installation\u003c\/b\u003e – replacement is possible while observing basic safety rules.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eUnique Identifier\u003c\/b\u003e – number F8-05000400 facilitates part verification.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARSUN","offers":[{"title":"Default Title","offer_id":61117181362506,"sku":"G051UK","price":277.7,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3216\/4170\/files\/5f7bb330da83d7bc3840fbb843034f9419621eb0174a6054b6d4a5dbf36b8722835bcc3e13f35dd75311e99a58c63a0dd180c34cb5d6242a4f71062ae05493dc_3bbcce6e-8993-4c44-8419-d37a5f9396f8.jpg?v=1786913213"},{"product_id":"palec-rozdzielacza-zaplonu-sierra-18-5431-f8b2b1","title":"Ignition Distributor Finger SIERRA 18-5431","description":"\u003ch2\u003eCompatible Engines\u003c\/h2\u003e\n\u003cp\u003e\n  The \u003cb\u003eSIERRA 18-5431\u003c\/b\u003e ignition distributor finger is a critical component of the ignition system, engineered for reliability and precise operation. This genuine replacement part integrates into the distributor mechanism, ensuring proper distribution of high voltage to the spark plugs. It is primarily designed for \u003cb\u003eMercury\u003c\/b\u003e and \u003cb\u003eGM V-8\u003c\/b\u003e engines equipped with advanced \u003cb\u003eThunderbolt IV and V\u003c\/b\u003e ignition systems. Manufactured from high-quality materials, this finger guarantees long service life and stable performance even under harsh marine conditions.\n\u003c\/p\u003e\n\u003cp\u003e\n  Due to variations in propulsion units, \u003cb\u003ecompatibility must always be verified by the manufacturer's catalog number 18-5431\u003c\/b\u003e or the original OE number. We do not recommend assuming fitment for other brands without prior verification. If you have any doubts regarding the fitment for your specific engine model, \u003cb\u003ewe strongly advise contacting our customer support\u003c\/b\u003e. Our experts are happy to help you confirm part compatibility to ensure a risk-free purchase.\n\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Maintenance\u003c\/h3\u003e\n\u003cp\u003e\n  Replacing the distributor finger requires precision and care. Before starting work, \u003cb\u003ealways disconnect the battery\u003c\/b\u003e to avoid dangerous short circuits. During disassembly, inspect the condition of other distributor components; worn insulators or contacts may also need replacement. When installing the new finger, ensure it is properly seated and rotates freely. Regular inspection of this component will prevent unexpected engine failures during your trip.\n\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003cb\u003eOriginal SIERRA quality\u003c\/b\u003e – guarantees compliance with engine manufacturer standards.\u003c\/li\u003e\n  \u003cli\u003e\u003cb\u003ePrecise engineering\u003c\/b\u003e – ensures stable spark distribution and optimal fuel combustion.\u003c\/li\u003e\n  \u003cli\u003e\u003cb\u003eDesigned for Thunderbolt IV\/V\u003c\/b\u003e – ideal solution for demanding ignition systems.\u003c\/li\u003e\n  \u003cli\u003e\u003cb\u003eDurability and resistance\u003c\/b\u003e – material resistant to corrosion and high operating temperatures.\u003c\/li\u003e\n  \u003cli\u003e\u003cb\u003eEasy installation\u003c\/b\u003e – replacement is straightforward provided caution is observed.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SIERRA","offers":[{"title":"Default Title","offer_id":61117181624650,"sku":"F8B2B1","price":46.41,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3216\/4170\/files\/5f7bb330da83d7bc3840fbb843034f9419621eb0174a6054b6d4a5dbf36b87229718bc2465324859e15659d7a6bae7bffc87729e44bc5097ad96bc4465db8f80_f9661450-a1ec-48d3-83e0-ecfa7bf3db45.jpg?v=1786913938"},{"product_id":"cewka-zaplonowa-parsun-f40-05090200ei-g051t0","title":"Ignition Coil PARSUN F40-05090200EI","description":"\u003ch2\u003eCompatible Engines\u003c\/h2\u003e\n\u003cp\u003eThe original PARSUN ignition coil F40-05090200EI is a critical component of the ignition system, specifically engineered for outboard motors from the F40BEL-D-EFI and F40FEL-T-EFI series. It ensures stable and precise spark generation, which is fundamental for the reliable operation of your propulsion unit. Due to the specific construction of outboard engines, \u003cb\u003ecompatibility must always be verified based on the manufacturer's catalog number (F40-05090200EI) or the original OE number\u003c\/b\u003e. We do not recommend installation based solely on the model description, as electronic configurations may vary within the same nominal power rating. If you have any doubts about part compatibility with your equipment, \u003cb\u003ewe strongly advise contacting our customer support\u003c\/b\u003e. Our experts are happy to help you verify the serial number and ensure the purchased coil is a perfect fit.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Operation\u003c\/h3\u003e\n\u003cp\u003eReplacing the ignition coil is a task that requires caution and attention to detail. Before starting work, \u003cb\u003emake sure to disconnect the spark plug wire and disconnect the battery\u003c\/b\u003e to avoid dangerous electric shock or accidental engine start. When removing the old coil, pay attention to the condition of the high-voltage wires; if they are cracked or damaged, we recommend replacing them. During the installation of the new part, ensure all connections are tight and free of corrosion. Regular inspection of the ignition coil's condition helps prevent sudden breakdowns on the water. \u003cb\u003eUse only original or manufacturer-approved parts\u003c\/b\u003e, which guarantees full compliance with the engine's electrical parameters and extends its lifespan. Remember that a properly functioning ignition system is not only about a sure start, but also \u003cb\u003eoptimal fuel consumption and reduced environmental pollution\u003c\/b\u003e.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eEnsures stable voltage and reliable spark in all conditions.\u003c\/li\u003e\n\u003cli\u003eTailored to the specifics of PARSUN EFI series engines.\u003c\/li\u003e\n\u003cli\u003eOriginal manufacturer quality ensuring durability and safety.\u003c\/li\u003e\n\u003cli\u003eSimple replacement while observing basic safety rules.\u003c\/li\u003e\n\u003cli\u003eHelps maintain optimal performance and engine economy.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARSUN","offers":[{"title":"Default Title","offer_id":61117183263050,"sku":"G051T0","price":221.64,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3216\/4170\/files\/5f7bb330da83d7bc3840fbb843034f9419621eb0174a6054b6d4a5dbf36b8722b6499b5c789bf156f295999c3d248527cfbdf81bf738575d29545faac4413ffc_1da554b6-1912-47c3-94e1-298bbf417b62.jpg?v=1786912771"},{"product_id":"kopulka-rozdzielacza-zaplonu-sierra-18-5276-f8b29e","title":"SIERRA 18-5276 Distributor Cap","description":"\u003ch2\u003eCompatible Engines\u003c\/h2\u003e\n\u003cp\u003eGenuine distributor caps are a critical component ensuring reliable operation of your outboard motor. This product from \u003cb\u003eSIERRA\u003c\/b\u003e, identified by catalog number \u003cb\u003e18-5276\u003c\/b\u003e, is designed for ignition systems in MERCRUISER\/OMC 185 4 BBL GM engines. Due to the specific construction of boat engines, \u003cb\u003ecompatibility must always be verified by the manufacturer's catalog number (18-5276) or the original OE number\u003c\/b\u003e. If you have any doubts about fitting this part to a specific year or model of the propulsion unit, \u003cb\u003ewe strongly recommend contacting our store support\u003c\/b\u003e, who will help you select the correct part.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Maintenance\u003c\/h3\u003e\n\u003cp\u003eProper installation of this part is crucial for engine stability. We recommend replacing it with original elements to ensure perfect fit and resistance to the conditions found in the boat's engine room. Regular inspection of the distributor condition prevents breakdowns during the cruise.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cb\u003eQuality Guarantee\u003c\/b\u003e – product from the renowned manufacturer SIERRA.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003ePrecise Fit\u003c\/b\u003e – compliance with OMC\/Mercury engine parameters.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eOriginal Construction\u003c\/b\u003e – durable materials resistant to corrosion.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eSafety\u003c\/b\u003e – guarantees stable sparking and engine operation.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SIERRA","offers":[{"title":"Default Title","offer_id":61117189030218,"sku":"F8B29E","price":259.67,"currency_code":"PLN","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3216\/4170\/files\/5f7bb330da83d7bc3840fbb843034f9419621eb0174a6054b6d4a5dbf36b8722e1b8edfe2ce9c0b723ec20f7e1fa4e6340b1bc08c47f25ffb7a8c99e1a0de68b_e3eb91d3-ed0b-411c-ac6b-f4168ba7e51c.jpg?v=1786914001"},{"product_id":"cewka-zaplonowa-sierra-118-5437-f8b2b4","title":"Ignition Coil SIERRA 118-5437","description":"\u003ch2\u003eCompatible Engines\u003c\/h2\u003e\n\u003cp\u003eReliable outboard motor operation is the foundation of safety and comfort on the water. The \u003cb\u003eSIERRA 118-5437\u003c\/b\u003e ignition coil is a critical component of the ignition system, ensuring precise and effective spark delivery to the spark plugs. Thanks to high-quality manufacturing, the \u003cb\u003eSIERRA\u003c\/b\u003e brand product guarantees durability and reliability in harsh operating conditions, such as moisture and vibration. This is an ideal solution for boat owners who value original components and want to avoid unplanned downtime.\u003c\/p\u003e\n\u003cp\u003eThis product is dedicated to \u003cb\u003eOMC VOLVO PENTA Cobra V6, V8 engines up to 1990\u003c\/b\u003e. Using this specific coil in the listed models ensures full electrical and mechanical compatibility, which translates to stable engine performance. The catalog number \u003cb\u003e118-5437\u003c\/b\u003e facilitates quick part identification in inventory systems, and the EAN code \u003cb\u003e030999236715\u003c\/b\u003e allows for easy ordering of the correct item.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Operation\u003c\/h3\u003e\n\u003cp\u003eReplacing an ignition coil is a relatively simple task, but it requires caution. Before starting work, always disconnect the battery to avoid the risk of electric shock or short circuits. Ensure that you connect the wires in the correct order, according to the markings on the old coil. After installing the new \u003cb\u003eSIERRA\u003c\/b\u003e coil, it is worth checking the condition of other ignition system components, such as high-voltage wires and spark plugs, to ensure maximum engine efficiency.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cb\u003eCompatibility Guarantee\u003c\/b\u003e – dedicated for OMC Volvo Penta Cobra V6 and V8 engines up to 1990.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eHigh Durability\u003c\/b\u003e – resistant to moisture and vibration, which is crucial in a marine environment.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003ePrecision Engineering\u003c\/b\u003e – ensures a stable electrical arc and full engine power.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eEasy Installation\u003c\/b\u003e – replacement without the need for specialized tools.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SIERRA","offers":[{"title":"Default Title","offer_id":61117189161290,"sku":"F8B2B4","price":225.25,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3216\/4170\/files\/5f7bb330da83d7bc3840fbb843034f9419621eb0174a6054b6d4a5dbf36b872223b5e08f5643493e38a265faa55815f3bc9aa199c18bb114d7ab7238ab3fda43_aef3e9eb-d8b6-4b49-b8d7-1b87c38b7321.jpg?v=1786914598"},{"product_id":"kopulka-rozdzielacza-zaplonu-sierra-18-5246-f8b297","title":"SIERRA 18-5246 Distributor Cap","description":"\u003ch2\u003eCompatible Engines\u003c\/h2\u003e\n\u003cp\u003eThe \u003cb\u003eSIERRA 18-5246\u003c\/b\u003e distributor cap is a critical component of the ignition system, engineered for reliability and precision. This high-quality replacement ensures effective protection of the distributor's internal components against external factors such as moisture, dirt, and vibrations. Manufactured from durable materials, the product guarantees a long service life and stable performance for your outboard or marine engine.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eImportant:\u003c\/b\u003e The source data does not provide a specific list of engine models compatible with this part. Compatibility must be verified using the manufacturer's catalog number \u003cb\u003e18-5246\u003c\/b\u003e or the OE number. If you have any doubts, please contact our customer support team.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Maintenance\u003c\/h3\u003e\n\u003cp\u003eWhen replacing the cap, we recommend thoroughly cleaning the mounting surface of any corrosion or deposits. Ensure that the gasket is intact to guarantee a proper seal. After installing the new \u003cb\u003eSIERRA\u003c\/b\u003e distributor cap, check the ignition system's operation to avoid unexpected breakdowns on the water.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eOriginal SIERRA replacement quality\u003c\/li\u003e\n\u003cli\u003eProtection against moisture and dirt\u003c\/li\u003e\n\u003cli\u003ePrecise fit for mounting holes\u003c\/li\u003e\n\u003cli\u003eLong-term resistance to weather conditions\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SIERRA","offers":[{"title":"Default Title","offer_id":61117191684426,"sku":"F8B297","price":377.04,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3216\/4170\/files\/5f7bb330da83d7bc3840fbb843034f9419621eb0174a6054b6d4a5dbf36b87225236abea4eb6e9ef06a6a0387c63a36ef3c5660a28920a27a6fc2c8f88c726cf_2532a0e0-6ed9-4a94-918c-25a438d9afd1.jpg?v=1786912966"},{"product_id":"cewka-zaplonowa-parsun-f60-05000600-g051sz","title":"Ignition Coil PARSUN F60-05000600","description":"\u003ch2\u003eCompatible Engines\u003c\/h2\u003e\n\u003cp\u003eA properly functioning ignition system is the foundation of reliability for any outboard motor. The \u003cb\u003ePARSUN F60-05000600\u003c\/b\u003e ignition coil is a critical component responsible for generating the high voltage necessary to ignite the air-fuel mixture in the cylinders. Its precise construction ensures a stable spark, resulting in smooth engine operation, faster starts, and optimal fuel consumption. This component is designed for long-term use in harsh marine conditions, resistant to vibrations and moisture.\u003c\/p\u003e\n\u003cp\u003eSince specific compatibility data is not available, \u003cb\u003eit is crucial to verify part fitment by the catalog number F60-05000600\u003c\/b\u003e or the original OE number. Outboard motors often share common parts across different years and power variants, so the safest approach is to compare the markings on your old coil with the new product. If you have any doubts about compatibility with your specific engine, \u003cb\u003ewe strongly recommend contacting our customer support\u003c\/b\u003e. Our specialists are happy to help you verify the serial number and confirm that this coil is the perfect replacement, eliminating the risk of purchasing the wrong part.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Operation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cb\u003eQuality Guarantee:\u003c\/b\u003e Product from the trusted manufacturer PARSUN, ensuring compliance with standards.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eStable Performance:\u003c\/b\u003e Improves throttle response and eliminates issues with uneven engine operation.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eDurability:\u003c\/b\u003e Robust construction protects against corrosion and shocks during operation.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eEasy Installation:\u003c\/b\u003e Direct replacement that requires no wiring modifications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhen replacing the coil, always ensure the engine is off and the battery is disconnected to avoid short circuits. Before installing the new coil, it is worth checking the condition of the high-voltage wires and spark plugs, as worn components can strain the new coil. Regular inspection of the ignition system is the best way to avoid unexpected breakdowns during your cruise.\u003c\/p\u003e","brand":"PARSUN","offers":[{"title":"Default Title","offer_id":61117191848266,"sku":"G051SZ","price":345.65,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3216\/4170\/files\/5f7bb330da83d7bc3840fbb843034f9419621eb0174a6054b6d4a5dbf36b872252eeb549edb13dcca7f5f6f1aebc43a0e5d98cd1c6503eaf3268a95e2f5bfefc_dc8ac515-7062-48a5-833e-660317cb01ef.jpg?v=1786914148"},{"product_id":"cewka-zaplonowa-sierra-18-5465-f8b2b7","title":"Ignition Coil SIERRA 18-5465","description":"\u003ch2\u003eCompatible Engines\u003c\/h2\u003e\n\u003cp\u003eEnsure reliable operation of your outboard motor by choosing the original \u003cb\u003eSIERRA 18-5465\u003c\/b\u003e ignition coil. This is a critical component of the ignition system, guaranteeing precise and stable sparking essential for proper fuel combustion. This product is dedicated to \u003cb\u003eMERCRUISER 350 MAG MPI\u003c\/b\u003e engines in Alpha\/BRAVO, Horizon, and MIE configurations, both in standard and EC versions. By installing this part, you will restore full power and improve throttle response.\u003c\/p\u003e\n\u003cp\u003ePlease remember that compatibility should always be verified by the manufacturer's catalog number \u003cb\u003e18-5465\u003c\/b\u003e or the original OE number. If you have any doubts regarding fitment for a specific engine model, contact our store support to select the perfect part.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Operation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cb\u003eHigh Build Quality\u003c\/b\u003e – The certified SIERRA product ensures long-term resistance to harsh engine conditions.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eOptimal Performance\u003c\/b\u003e – Stable ignition voltage translates to better performance and lower fuel consumption.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eEasy Installation\u003c\/b\u003e – Replacement is straightforward, provided you exercise caution when connecting wires.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDuring replacement, pay attention to the condition of the high-voltage wires. Regular inspection of the coil prevents unexpected breakdowns during your cruise.\u003c\/p\u003e","brand":"SIERRA","offers":[{"title":"Default Title","offer_id":61117192536394,"sku":"F8B2B7","price":1165.13,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3216\/4170\/files\/5f7bb330da83d7bc3840fbb843034f9419621eb0174a6054b6d4a5dbf36b8722d496918fb27921b967944949cdf3451cd985f49b93a1347337ce28ea0e8f1a4e_e2418b0f-f1bb-4677-b06a-6ed1e518082c.jpg?v=1786914600"},{"product_id":"cewka-zaplonowa-sierra-118-5166-g0kxuv","title":"SIERRA 118-5166 Ignition Coil","description":"\u003ch2\u003eCompatible Engines\u003c\/h2\u003e\n\u003cp\u003eReliable outboard motor operation is the foundation of safety and comfort on the water. The \u003cb\u003eSIERRA 118-5166\u003c\/b\u003e ignition coil is a high-quality ignition component that ensures precise and stable sparking, which is critical for proper fuel mixture combustion. This product is designed with \u003cb\u003eMERCURY\u003c\/b\u003e and \u003cb\u003eTOHATSU\u003c\/b\u003e engine users in mind, offering an excellent match to original technical specifications. Thanks to the use of certified materials, this coil guarantees long service life even in difficult operating conditions, such as high humidity or temperature fluctuations.\u003c\/p\u003e\n\u003cp\u003eThis component is dedicated to the following engine models:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cb\u003eMERCURY\u003c\/b\u003e 15D2 (2003 and below), 18E (2002 and below), 18E2 (2003 and below), 9.9D (2002 and below), 9.9D2 (2003 and below), 15D (2002 and below)\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eTOHATSU\u003c\/b\u003e 15D2 (2003 and below), 18E (2002 and below), 18E2 (2003 and below), 9.9D (2002 and below), 9.9D2 (2003 and below), 15D (2002 and below)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCatalog and identification numbers: \u003cb\u003eEAN: 808282342944\u003c\/b\u003e, \u003cb\u003eManufacturer: SIERRA\u003c\/b\u003e, \u003cb\u003eCatalog Number: 118-5166\u003c\/b\u003e. Weight: 0.27 kg, dimensions: 9.5 x 9.5 x 9.5 cm.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Operational Tips\u003c\/h3\u003e\n\u003cp\u003eWhen replacing the ignition coil, always ensure the engine is turned off and the key is removed from the steering. Before removing the old component, we recommend thoroughly cleaning the mounting area from dirt and corrosion to ensure better contact and extend the life of the new coil. When connecting the wires, pay attention to their correct placement in the sockets – loose connections can cause ignition errors. After installation, we recommend checking the engine operation at idle to ensure that the spark is generated correctly. Regular inspection of the ignition coil state is an investment in the reliability of your boat.\u003c\/p\u003e","brand":"SIERRA","offers":[{"title":"Default Title","offer_id":61117192864074,"sku":"G0KXUV","price":282.48,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3216\/4170\/files\/5f7bb330da83d7bc3840fbb843034f9419621eb0174a6054b6d4a5dbf36b8722296a0d7b0e5305b20fe4e63764d41bc23d95cf81281f281630054411910c1c5b.jpg?v=1786913412"},{"product_id":"cewka-zaplonowa-sierra-118-5163-f8b28b","title":"Ignition Coil SIERRA 118-5163","description":"\u003ch2\u003eCompatible Engines\u003c\/h2\u003e\n\u003cp\u003eDo you prioritize the reliability of your watercraft? The \u003cb\u003eSIERRA 118-5163 ignition coil\u003c\/b\u003e is a critical component of the ignition system, ensuring dependable starting for outboard motors. This high-quality product is manufactured by the reputable spare parts supplier \u003cb\u003eSIERRA\u003c\/b\u003e, known for precision engineering and strict adherence to original specifications. This part is specifically designed for older engine models with power outputs ranging from 18 to 25 HP, which require regular maintenance or replacement of worn electrical components.\u003c\/p\u003e\n\u003cp\u003eCompatibility with the following units is confirmed by the manufacturer, eliminating the risk of selecting the wrong part:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cb\u003eEvinrude\/Johnson 18Hp (1973)\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eEvinrude\/Johnson 20Hp (1973)\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eEvinrude\/Johnson 25Hp (1973-1976)\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUsing the original catalog number \u003cb\u003e118-5163\u003c\/b\u003e and EAN code \u003cb\u003e030999318404\u003c\/b\u003e guarantees that you receive the exact part required for your engine. A reliable ignition coil is the foundation of stable engine performance, especially in challenging water conditions.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Operation\u003c\/h3\u003e\n\u003cp\u003eReplacing the ignition coil is a relatively straightforward procedure but requires caution. Before starting work, \u003cb\u003ealways disconnect the spark plug wire\u003c\/b\u003e to prevent accidental engine startup or electric shock. Pay attention to the condition of the high-voltage wires; if they are cracked or damaged, consider replacing them simultaneously. After installing the new SIERRA coil, ensure all connections are tight and sealed against moisture. Regular replacement of this component prevents breakdowns during trips and extends the lifespan of the entire ignition system.\u003c\/p\u003e","brand":"SIERRA","offers":[{"title":"Default Title","offer_id":61117194666314,"sku":"F8B28B","price":117.43,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3216\/4170\/files\/5f7bb330da83d7bc3840fbb843034f9419621eb0174a6054b6d4a5dbf36b8722435444f84fea6a853af63805b698d397b16d20f9eecb6e53a4141bc4e47b03c9_02c17c83-e7ba-4661-a4b2-33c519ab22e2.jpg?v=1786913747"},{"product_id":"palec-rozdzielacza-zaplonu-sierra-18-5428-g0kxvy","title":"SIERRA 18-5428 Ignition Distributor Finger","description":"\u003ch2\u003eCompatible Engines\u003c\/h2\u003e\n\u003cp\u003eEnhancing the efficiency and reliability of your outboard motor requires using high-quality components. The \u003cb\u003eSIERRA 18-5428\u003c\/b\u003e ignition distributor finger is a critical element for the proper functioning of the ignition system. Thanks to precise manufacturing and durable materials, this \u003cb\u003eSIERRA\u003c\/b\u003e product ensures long-lasting performance and minimizes the risk of breakdowns during your cruise. It is important to note that this is a replacement part with catalog number \u003cb\u003e18-5428\u003c\/b\u003e, which meets original standards, guaranteeing perfect geometric and functional fit.\u003c\/p\u003e\n\u003cp\u003eSince specific engine model lists are not available in the source data, we recommend verifying compatibility. The safest approach is to compare catalog number \u003cb\u003e18-5428\u003c\/b\u003e or the original OE number with your engine's technical documentation. If you have any doubts about selecting the right part, \u003cb\u003ewe strongly advise contacting our customer support\u003c\/b\u003e. Our experts will gladly help you confirm whether the SIERRA 18-5428 finger is suitable for your engine, ensuring peace of mind with your purchase.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Operation\u003c\/h3\u003e\n\u003cp\u003eReplacing the distributor finger is a task that can be performed at home if you have a basic set of tools. Before starting work, \u003cb\u003ebe sure to disconnect the battery\u003c\/b\u003e to avoid accidental short circuits. Check the condition of high-voltage wire insulation and the distributor itself. The new SIERRA finger should slide in smoothly without excessive force. After installation, check that all connections are tight and stable to prevent moisture and corrosion.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cb\u003eOriginal SIERRA quality\u003c\/b\u003e – guarantee of durability and compliance with manufacturer standards.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003ePrecise execution\u003c\/b\u003e – ensures stable spark discharge and reliable ignition.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eEasy replacement\u003c\/b\u003e – standard dimensions facilitate servicing without specialized equipment.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eResistance to external conditions\u003c\/b\u003e – material resistant to moisture and temperature changes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eRemember that regular inspection of the ignition system components extends engine life. If you have any questions, contact us providing number \u003cb\u003e18-5428\u003c\/b\u003e – we will help you select the correct part.\u003c\/p\u003e","brand":"SIERRA","offers":[{"title":"Default Title","offer_id":61117197451594,"sku":"G0KXVY","price":70.26,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3216\/4170\/files\/5f7bb330da83d7bc3840fbb843034f9419621eb0174a6054b6d4a5dbf36b87222e5e8ca14c5b39f0367d50e87225b49065bf2f26cd0e30fa0b113ba29512de09_2417f81b-7357-42b1-985d-98ea9970a614.jpg?v=1786913275"},{"product_id":"modul-zaplonowy-sierra-118-5132-g0qzlz","title":"SIERRA 118-5132 Ignition Module","description":"\u003ch2\u003eCompatible Engines\u003c\/h2\u003e\n\u003cp\u003eThe \u003cb\u003eSIERRA 118-5132\u003c\/b\u003e ignition module is a critical component of the ignition system, ensuring reliable operation of your power unit. Due to the nature of the spare parts market, \u003cb\u003ewe do not provide a specific list of engine models\u003c\/b\u003e compatible with this part. We recommend verifying compatibility based on \u003cb\u003ecatalog number 118-5132\u003c\/b\u003e or the original OE number. If you have any doubts, contact our store support to select the correct part.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Operation\u003c\/h3\u003e\n\u003cp\u003eReplacing the ignition module requires precision. Before starting work, \u003cb\u003edisconnect the battery\u003c\/b\u003e to avoid short circuits. Use appropriate tools to avoid damaging the housing. After installation, check cable connections and safeguards. Regular maintenance prevents failures. If you have questions, \u003cb\u003econtact us\u003c\/b\u003e – we will help you choose the right part.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cb\u003eHigh Quality\u003c\/b\u003e – the module meets manufacturer standards, ensuring long service life\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eSafety\u003c\/b\u003e – stable ignition operation minimizes the risk of breakdowns on the water\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eEasy Installation\u003c\/b\u003e – simple replacement without the need for specialized tools\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eOriginal Parameters\u003c\/b\u003e – compliance with engine technical requirements\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SIERRA","offers":[{"title":"Default Title","offer_id":61117199089994,"sku":"G0QZLZ","price":419.53,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3216\/4170\/files\/5f7bb330da83d7bc3840fbb843034f9419621eb0174a6054b6d4a5dbf36b872232bca93d9cc072b205234ee553b6d6e9281f40d868c99eed657e9cbcaf6b3649_193b1fc5-d272-42fa-8f7c-14c7ad5b76a2.jpg?v=1786914486"},{"product_id":"modul-zaplonowy-sierra-118-5131-g0qzm0","title":"Ignition Module SIERRA 118-5131","description":"\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThe SIERRA 118-5131 ignition module is a critical component of the ignition system, ensuring reliable outboard engine operation. Manufactured by the reputable supplier SIERRA, this part is designed to meet high standards of quality and durability. When selecting this part, **compatibility must be verified by the manufacturer catalog number 118-5131** or the original OE number. Due to the variety of engine configurations, **we do not list specific models** to avoid errors. If you have any doubts about fitting this part to your engine, **contact our customer support**, who will assist with verification.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Operation\u003c\/h3\u003e\n\u003cp\u003eReplacing the ignition module requires precision. Before starting work, **ensure the engine is turned off** and the battery is disconnected to prevent electric shock. Thoroughly clean the mounting area from dirt and corrosion to ensure better heat dissipation and stable electrical connections. During installation, **handle delicate wires carefully** to avoid damaging the insulation. After mounting the new SIERRA 118-5131 module, check the tightness of the connections. Regular maintenance and early replacement of damaged ignition elements **prevents breakdowns during the trip**, guaranteeing safety and comfort of use.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eSIERRA brand product with catalog number 118-5131\u003c\/li\u003e\n\u003cli\u003eHigh manufacturing quality and durability in harsh conditions\u003c\/li\u003e\n\u003cli\u003eKey element for reliable engine starting\u003c\/li\u003e\n\u003cli\u003eOptimal heat dissipation and stable operation\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SIERRA","offers":[{"title":"Default Title","offer_id":61117199253834,"sku":"G0QZM0","price":672.48,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3216\/4170\/files\/5f7bb330da83d7bc3840fbb843034f9419621eb0174a6054b6d4a5dbf36b87221d2f329823e159848e41909ed168b7dc1fa85b625eb15a7649767cc67f08a74b_99ab9e7b-333b-49ff-be21-62d8cbba3dc7.jpg?v=1786914010"},{"product_id":"modul-zaplonowy-sierra-118-5787-g0qzkc","title":"SIERRA Ignition Module 118-5787","description":"\u003ch2\u003eCompatible Engines\u003c\/h2\u003e\n\u003cp\u003eThe \u003cb\u003eSIERRA 118-5787\u003c\/b\u003e ignition module is a critical component of the electrical system, guaranteeing reliable engine starting and stable operation of the propulsion unit. As a high-quality replacement part from \u003cb\u003eSIERRA\u003c\/b\u003e (catalog number \u003cb\u003e118-5787\u003c\/b\u003e), this component ensures precise spark control, which directly translates to better fuel efficiency and smoother engine performance. This product, identified by EAN \u003cb\u003e808282112059\u003c\/b\u003e, is engineered to meet rigorous durability standards in harsh marine environments.\u003c\/p\u003e\n\u003cp\u003eSince specific engine model compatibility data is not listed in the source information, \u003cb\u003everifying compatibility\u003c\/b\u003e based on the original OE number or the manufacturer's catalog number \u003cb\u003e118-5787\u003c\/b\u003e is essential. The universal description implies that every user must confirm whether their unit requires this specific module. If you have any doubts about fitting this outboard motor part, \u003cb\u003ewe strongly recommend contacting our customer support\u003c\/b\u003e. Our experts will help you confirm part compatibility so you can purchase with full confidence.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Operation\u003c\/h3\u003e\n\u003cp\u003eReplacing an ignition module is an operation that requires caution and attention to detail. Before starting work, \u003cb\u003edisconnect the battery\u003c\/b\u003e to avoid the risk of electric shock or damaging electronics. During installation, pay close attention to connector cleanliness—even minor contamination can lead to contact issues. Ensure the new \u003cb\u003eSIERRA 118-5787\u003c\/b\u003e module is securely mounted to prevent vibrations from damaging internal components. Regularly inspect the condition of wires and insulation to extend the lifespan of this component.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cb\u003eGuaranteed compatibility\u003c\/b\u003e after verifying catalog number 118-5787.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eHigh durability\u003c\/b\u003e thanks to moisture and corrosion-resistant materials.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eOptimal fuel consumption\u003c\/b\u003e and better throttle response due to precise ignition.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eSafe replacement\u003c\/b\u003e – the component is easy to identify and install.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SIERRA","offers":[{"title":"Default Title","offer_id":61117199286602,"sku":"G0QZKC","price":1371.59,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3216\/4170\/files\/5f7bb330da83d7bc3840fbb843034f9419621eb0174a6054b6d4a5dbf36b8722c4874c7733518cb9528bb6488f686b764371389b014387cc6334629dcdb94f60_07f8447a-3883-4f09-b8c0-ef70d9665b68.jpg?v=1786914006"},{"product_id":"palec-rozdzielacza-zaplonu-sierra-18-5245-g0qzk2","title":"SIERRA 18-5245 Distributor Finger","description":"\u003ch2\u003eCompatible Engines\u003c\/h2\u003e\n\u003cp\u003e\nThe \u003cb\u003eSIERRA 18-5245\u003c\/b\u003e distributor finger is a critical component of the ignition system, ensuring precise high-voltage distribution to the spark plugs. This is a genuine replacement part designed for reliability and longevity. Due to the specific construction of outboard motors, \u003cb\u003ecompatibility must be verified by the manufacturer's catalog number (18-5245) or OE number\u003c\/b\u003e. We do not list specific engine models to avoid selection errors. If you have doubts about fitting this part to your power unit, \u003cb\u003econtact our customer support\u003c\/b\u003e – we are happy to help verify compatibility.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Operation\u003c\/h3\u003e\n\u003cp\u003e\nReplacing the distributor finger requires precision. Ensure the engine is off and the battery is disconnected to prevent electric shock. Before installing the new part, \u003cb\u003ethoroughly clean the distributor sockets from deposits and corrosion\u003c\/b\u003e to ensure better current conductivity. Do not use force during installation – the finger should slide in smoothly. Regular replacement of this element prevents hard-to-diagnose engine problems, such as uneven cylinder operation or starting difficulties.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\u003cb\u003eOriginal SIERRA quality\u003c\/b\u003e – guarantees durability and compliance with manufacturer standards.\u003c\/li\u003e\n  \u003cli\u003e\u003cb\u003ePrecise manufacturing\u003c\/b\u003e – ensures stable voltage distribution and reliable ignition.\u003c\/li\u003e\n  \u003cli\u003e\u003cb\u003eOE Compatibility\u003c\/b\u003e – perfect fit after verifying catalog number 18-5245.\u003c\/li\u003e\n  \u003cli\u003e\u003cb\u003eIgnition system protection\u003c\/b\u003e – prevents failures and extends the life of coils and spark plugs.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SIERRA","offers":[{"title":"Default Title","offer_id":61117199319370,"sku":"G0QZK2","price":89.86,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3216\/4170\/files\/5f7bb330da83d7bc3840fbb843034f9419621eb0174a6054b6d4a5dbf36b872264bebda94fb3ebeda1c360c894e097bfa9a2e03e871e59d4e4617988f708135d_10e8ce52-a2de-4de6-b962-9b2191c4b777.jpg?v=1786913217"},{"product_id":"kopulka-rozdzielacza-zaplonu-sierra-18-5281-g0qzkf","title":"SIERRA 18-5281 Ignition Distributor Cap","description":"\u003ch2\u003eCompatible Engines\u003c\/h2\u003e\n\u003cp\u003eThe \u003cb\u003eSIERRA 18-5281\u003c\/b\u003e ignition distributor cap is a critical component of the ignition system, engineered for reliability and precision. This genuine replacement part serves as a direct substitute for components used in \u003cb\u003eMERCRUISER\u003c\/b\u003e and \u003cb\u003eOMC\u003c\/b\u003e engines equipped with GM V-8 Delco EST systems. Constructed from high-quality materials, it ensures durability and resistance to the harsh conditions found on boat decks.\u003c\/p\u003e\n\u003cp\u003eDue to the specific nature of marine parts, \u003cb\u003ecompatibility must be verified by the manufacturer's catalog number (18-5281)\u003c\/b\u003e or the original OE (OEM) number. Each engine may have individual specifications, so caution is advised. If you have any doubts about whether this cap fits your specific drive, \u003cb\u003econtact our support team\u003c\/b\u003e. Our experts will help confirm if this SIERRA element is suitable for your engine, ensuring peace of mind and avoiding selection errors.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Operation\u003c\/h3\u003e\n\u003cp\u003eReplacing the distributor cap is a task that requires precision but significantly impacts engine stability. \u003cb\u003eAlways disconnect the battery before starting work\u003c\/b\u003e to avoid accidental short circuits or electronic damage. Ensure the sockets inside the cap are clean and free of corrosion to guarantee perfect electrical contact. After installing the new \u003cb\u003eSIERRA 18-5281\u003c\/b\u003e part, check the seal tightness so that moisture does not penetrate the distributor interior, which is a common cause of failure in marine environments.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cb\u003eSIERRA Original Quality\u003c\/b\u003e – guarantee of compliance with engine manufacturer standards.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eFit for Delco EST Systems\u003c\/b\u003e – ideal solution for MERCRUISER and OMC engines.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eLongevity\u003c\/b\u003e – resistance to moisture, vibrations, and high temperatures.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eEasy Replacement\u003c\/b\u003e – standard shape facilitating installation without special tools.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eInvesting in the \u003cb\u003eSIERRA 18-5281 distributor cap\u003c\/b\u003e is an investment in water safety. It ensures stable spark distribution, which translates to smooth engine operation and lower fuel consumption. Do not wait for a breakdown – regular replacement of this element is the best way to maintain your vessel's performance.\u003c\/p\u003e","brand":"SIERRA","offers":[{"title":"Default Title","offer_id":61117199483210,"sku":"G0QZKF","price":236.02,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3216\/4170\/files\/5f7bb330da83d7bc3840fbb843034f9419621eb0174a6054b6d4a5dbf36b87227ec27ccffcbd709d33adb91b3541c07d6675313cf081945af0b406190a9fd6fd_90a696ac-2dd4-4901-a7d2-846e555bcb22.jpg?v=1786912961"},{"product_id":"cewka-zaplonowa-sierra-118-7492-g0qzm3","title":"Ignition Coil SIERRA 118-7492","description":"\u003ch2\u003eCompatible Engines\u003c\/h2\u003e\n\u003cp\u003eIgnition system failure is one of the most common causes of sudden engine breakdown at sea or on the lake. The \u003cb\u003eSIERRA 118-7492\u003c\/b\u003e ignition coil is a key component that ensures stable and strong sparks necessary for proper fuel combustion. Thanks to precise manufacturing and high-quality materials, this product guarantees reliable outboard motor operation in demanding conditions. It is designed for boat owners who value safety and the longevity of their propulsion units.\u003c\/p\u003e\n\u003cp\u003eThis product is dedicated to \u003cb\u003eOMC VOLVO PENTA 5.0L\u003c\/b\u003e engines. Using the original \u003cb\u003eSIERRA\u003c\/b\u003e ignition coil, catalog number \u003cb\u003e118-7492\u003c\/b\u003e, eliminates the risk of improper fitment often found in cheaper alternatives. The product EAN is \u003cb\u003e808282294991\u003c\/b\u003e, which facilitates authenticity verification at purchase. The coil weighs \u003cb\u003e0.82 kg\u003c\/b\u003e, with dimensions of \u003cb\u003e12.5 cm\u003c\/b\u003e height, \u003cb\u003e14.5 cm\u003c\/b\u003e width, and \u003cb\u003e9.5 cm\u003c\/b\u003e length, ensuring easy installation in most engine compartments.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Operation\u003c\/h3\u003e\n\u003cp\u003eCorrect installation of the ignition coil is crucial for maintaining optimal engine performance. Before starting work, ensure the battery is disconnected to avoid the risk of electric shock or electronic damage. Check the condition of high-voltage wires; if they are cracked or worn, we recommend replacing them simultaneously with the coil. After installing the new \u003cb\u003eSIERRA 118-7492\u003c\/b\u003e coil, start the engine and observe its operation. Stable RPM and lack of vibration indicate proper functioning. Regular checks of the ignition coil will help you avoid unexpected breakdowns during your cruise.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eGuarantees stable and strong ignition sparks\u003c\/li\u003e\n\u003cli\u003eFitted for OMC VOLVO PENTA 5.0L engines\u003c\/li\u003e\n\u003cli\u003eHigh resistance to weather conditions\u003c\/li\u003e\n\u003cli\u003eEasy installation due to standard dimensions\u003c\/li\u003e\n\u003cli\u003eOriginal SIERRA manufacturer quality\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SIERRA","offers":[{"title":"Default Title","offer_id":61117199647050,"sku":"G0QZM3","price":215.47,"currency_code":"PLN","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3216\/4170\/files\/5f7bb330da83d7bc3840fbb843034f9419621eb0174a6054b6d4a5dbf36b8722f87ff17874495aff27d06c322bb1835195237812632987c418a64c1898f9c89c_5b003361-7d21-4254-af02-00e00c9ed1c6.jpg?v=1786913277"},{"product_id":"modul-zaplonowy-sierra-118-5792-g0qzka","title":"SIERRA 118-5792 Ignition Module","description":"\u003ch2\u003eCompatible Engines\u003c\/h2\u003e\n\u003cp\u003eThe \u003cb\u003eSIERRA 118-5792 Ignition Module\u003c\/b\u003e is a critical component of the electronic system, responsible for precisely generating the spark necessary for proper fuel combustion. Thanks to high-quality construction and compliance with the manufacturer's stringent standards, this part guarantees stable outboard motor operation under the most demanding conditions. It is worth noting that this module is a direct replacement for original components, ensuring seamless integration with your existing wiring.\u003c\/p\u003e\n\u003cp\u003eSince specific engine model compatibility data is not available in the technical specifications, \u003cb\u003ecompatibility must always be verified individually\u003c\/b\u003e. The safest method is to compare the catalog number \u003cb\u003e118-5792\u003c\/b\u003e with your equipment's technical documentation or check the original OE (OEM) number. If you have any doubts about whether this part fits your engine, \u003cb\u003ewe strongly recommend contacting our store support\u003c\/b\u003e. Our experts are happy to help you verify the serial number and ensure the purchased part fits perfectly, avoiding unnecessary replacement costs.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Operation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cb\u003eReliability Guaranteed\u003c\/b\u003e – The module is made from durable materials resistant to moisture and vibration.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eDirect Replacement\u003c\/b\u003e – Installation is straightforward, allowing for quick repairs in field conditions.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eOptimal Combustion\u003c\/b\u003e – Correct module function leads to smooth engine operation and reduced fuel consumption.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eHigh SIERRA Quality\u003c\/b\u003e – A renowned manufacturer ensuring compliance with original specifications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eRemember that regular inspection of the ignition module is the best way to prevent breakdowns during your cruise. If you have any questions regarding part selection, please contact us.\u003c\/p\u003e","brand":"SIERRA","offers":[{"title":"Default Title","offer_id":61117200105802,"sku":"G0QZKA","price":771.07,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3216\/4170\/files\/5f7bb330da83d7bc3840fbb843034f9419621eb0174a6054b6d4a5dbf36b872202681f6bfa6371bb1f29cd9edc6d8d2ab96bf1f0f1d7e6d3ea66931a84910a38_729629ff-81f1-4f4e-86c5-5b483e2c4c3c.jpg?v=1786914284"},{"product_id":"kopulka-rozdzielacza-zaplonu-sierra-18-5354-g0qzmb","title":"SIERRA 18-5354 Ignition Distributor Cap","description":"\u003ch2\u003eCompatible Engines\u003c\/h2\u003e\n\u003cp\u003eThe \u003cb\u003eSIERRA 18-5354\u003c\/b\u003e ignition distributor cap is a vital component of the ignition system, ensuring reliable high-voltage distribution to the spark plugs. This product is designed for outboard and sterndrive engines, including configurations from \u003cb\u003eMERCRUISER, OMC, and VOLVO PENTA GM V-8 MPI\u003c\/b\u003e. Due to variations in engine configurations across different production years and technical versions, \u003cb\u003ecompatibility must always be verified using the catalog number 18-5354\u003c\/b\u003e or the original OE number. If you have any doubts about fitting this part to your specific power unit, \u003cb\u003ewe strongly recommend contacting our customer support\u003c\/b\u003e for precise part selection assistance.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Maintenance\u003c\/h3\u003e\n\u003cp\u003eReplacing a damaged distributor cap is a task you can perform yourself with caution. Before starting work, \u003cb\u003ealways disconnect the battery cables\u003c\/b\u003e to avoid electric shock or accidental engine startup. Thoroughly clean the mounting area of dirt and corrosion to ensure better contacts and extend the component's lifespan. After installing the new \u003cb\u003eSIERRA 18-5354\u003c\/b\u003e cap, ensure it is properly seated and secured to prevent moisture and contaminants from entering the distributor.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cb\u003eGenuine Quality\u003c\/b\u003e – SIERRA brand product guarantees durability and compliance with manufacturer standards.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eSafe Operation\u003c\/b\u003e – effective insulation prevents short circuits and ignition power loss.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eEasy Installation\u003c\/b\u003e – replacement is quick and does not require specialized tools.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eWeather Resistance\u003c\/b\u003e – construction material is resistant to moisture and vibrations.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SIERRA","offers":[{"title":"Default Title","offer_id":61117200531786,"sku":"G0QZMB","price":123.97,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3216\/4170\/files\/5f7bb330da83d7bc3840fbb843034f9419621eb0174a6054b6d4a5dbf36b87225d09edd029136445f79aa0b0c9e83428ed2f390dace812fffb873799c288f1f4_0c82cf2a-ea56-426b-b48a-19e7d8aff6bc.jpg?v=1786912901"},{"product_id":"przerywacz-rozdzielacz-zaplonu-sierra-18-5294-g0qzmg","title":"Breaker, Ignition Distributor SIERRA 18-5294","description":"\u003ch2\u003eCompatible Engines\u003c\/h2\u003e\n\u003cp\u003eThe SIERRA 18-5294 Breaker, Ignition Distributor is a critical component of the ignition system, ensuring reliable operation of your propulsion unit. This is a genuine replacement part designed for precision and durability, which translates to stable starting and even fuel combustion. This product is dedicated exclusively to MERCRUISER engine models, including the 140 GM 194 I\/L6 configuration from 1963. By adhering to the manufacturer's original specifications, you ensure optimal operating conditions for your watercraft.\u003c\/p\u003e\n\u003cp\u003eIt is important to verify compatibility with your engine model before purchasing. The catalog number \u003cb\u003e18-5294\u003c\/b\u003e and code \u003cb\u003eEAN: 030999976635\u003c\/b\u003e allow for unambiguous product identification in inventory systems. Using a part compliant with the original SIERRA brand minimizes the risk of failure and extends the lifespan of the entire ignition system.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Operational Advice\u003c\/h3\u003e\n\u003cp\u003eReplacing the breaker is an activity that should not be taken lightly. We recommend having it performed by a qualified service center to ensure correct ignition timing settings. Improper installation can lead to incorrect combustion, power loss, or engine damage. Regular checks of contact condition and distributor cleanliness prevent sudden breakdowns on the water.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFully compatible with MERCRUISER 140 GM 194 I\/L6 engines (1963)\u003c\/li\u003e\n\u003cli\u003eGenuine SIERRA part quality ensuring long service life\u003c\/li\u003e\n\u003cli\u003ePrecision manufacturing guaranteeing stable spark progression\u003c\/li\u003e\n\u003cli\u003eDirect replacement for worn or damaged components\u003c\/li\u003e\n\u003cli\u003eEasier identification thanks to clear catalog markings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eInvesting in this breaker is an investment in safety and comfort. Do not delay replacement if you notice starting problems to avoid more expensive repairs in the future.\u003c\/p\u003e","brand":"SIERRA","offers":[{"title":"Default Title","offer_id":61117200925002,"sku":"G0QZMG","price":695.4,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3216\/4170\/files\/5f7bb330da83d7bc3840fbb843034f9419621eb0174a6054b6d4a5dbf36b872205b608a0540b6d2dadb5991611ebceb08034bcff80d10e23317b4e409e69a9e8_6aa62c8a-4a2b-4f71-a1a5-1fc276187e6e.jpg?v=1786913803"},{"product_id":"cewka-zaplonowa-sierra-18-5442-g0qzkz","title":"Ignition Coil SIERRA 18-5442","description":"\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eEnsure reliable operation of your watercraft by choosing the original \u003cb\u003eSIERRA 18-5442\u003c\/b\u003e ignition coil. This is a critical component of the ignition system, guaranteeing the precise and effective spark needed for proper fuel combustion. This product is designed for \u003cb\u003eMERCRUISER 350 MAG EFI SKI GEN+ GM 350 V-8\u003c\/b\u003e engines, making it the ideal choice for boat owners equipped with these popular power units. By using high-quality materials, this coil not only restores engine performance but also protects it from failures resulting from improper ignition system operation.\u003c\/p\u003e\n\n\u003cp\u003eRemember that part compatibility should always be verified based on the manufacturer's catalog number \u003cb\u003e18-5442\u003c\/b\u003e or the original OE number. If you have any doubts about fitting this part to a specific engine model, please contact our store support for professional advice.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Maintenance\u003c\/h3\u003e\n\u003cp\u003eReplacing an ignition coil is a procedure that requires caution and precision. Before starting work, ensure the battery is disconnected to avoid the risk of electric shock or damage to electronics. When connecting the new coil, pay attention to the correctness of electrical connections to ensure stable engine operation. Regular inspection of ignition coils can prevent unexpected breakdowns during the cruise, ensuring safety and comfort.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cb\u003eOriginal Quality\u003c\/b\u003e – SIERRA product ensures compliance with engine manufacturer standards.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eHigh Durability\u003c\/b\u003e – resistant to conditions found in the boat engine compartment.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003ePrecise Spark\u003c\/b\u003e – guarantees optimal combustion and engine power.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eEasy Installation\u003c\/b\u003e – replacement is simple and does not require specialized equipment.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SIERRA","offers":[{"title":"Default Title","offer_id":61117200957770,"sku":"G0QZKZ","price":429.99,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3216\/4170\/files\/5f7bb330da83d7bc3840fbb843034f9419621eb0174a6054b6d4a5dbf36b8722789af1ab0116c9edba7b62b44832096dca70a6cdebe3f577dea5e11d119aec1a_cb34b230-b663-411b-96e9-33936d9a95aa.jpg?v=1786913935"},{"product_id":"cewka-zaplonowa-sierra-118-5113-g0qzl0","title":"Ignition Coil SIERRA 118-5113","description":"\u003ch2\u003eCompatible Engines\u003c\/h2\u003e\n\u003cp\u003eTo ensure the reliability of your vessel, it is essential to use proven components. The \u003cb\u003eSIERRA 118-5113\u003c\/b\u003e ignition coil is a high-quality replacement that guarantees stable sparking and optimal engine performance. This product is designed for popular \u003cb\u003eYAMAHA\u003c\/b\u003e boat models, including engines with \u003cb\u003e20 HP\u003c\/b\u003e (years 1996-1997), \u003cb\u003e25 HP\u003c\/b\u003e (years 1994-2009), and \u003cb\u003eC30\u003c\/b\u003e (years 1993-1997). Thanks to precise fitment, installation requires no modifications, and the original operating parameters of the unit remain intact. The catalog number \u003cb\u003e118-5113\u003c\/b\u003e and EAN code \u003cb\u003e808282339340\u003c\/b\u003e facilitate quick compatibility verification in inventory systems.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Maintenance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cb\u003eDirect Replacement\u003c\/b\u003e – the coil fits original mounting points, simplifying service.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eDurable Construction\u003c\/b\u003e – resistant to vibrations and onboard conditions.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eOriginal Parameters\u003c\/b\u003e – ensures correct combustion and full engine power.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eQuick Availability\u003c\/b\u003e – a key component worth keeping in stock.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDuring replacement, we recommend checking the condition of high-voltage wires and spark plugs to rule out other ignition issues. Regular maintenance of the ignition system extends engine life and ensures safety on the water. Choosing \u003cb\u003eSIERRA\u003c\/b\u003e means investing in peace of mind and reliable starts every time.\u003c\/p\u003e","brand":"SIERRA","offers":[{"title":"Default Title","offer_id":61117201121610,"sku":"G0QZL0","price":203.54,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3216\/4170\/files\/5f7bb330da83d7bc3840fbb843034f9419621eb0174a6054b6d4a5dbf36b8722eb3f7fbedf2aefc5a6bd2d62eb3807906df9bf8f4503c9822310c92a73d3d7c1_dbbcaf9b-3fcd-44e1-8186-70ccdc194ab2.jpg?v=1786914151"},{"product_id":"modul-zaplonowy-sierra-18-5117-g0qzl5","title":"SIERRA 18-5117 Ignition Module","description":"\u003ch2\u003eCompatible Engines\u003c\/h2\u003e\n\u003cp\u003eThe \u003cb\u003eSIERRA 18-5117\u003c\/b\u003e ignition module is a critical component of the ignition system, engineered for reliability and precision. This high-quality replacement part ensures stable operation of your outboard or sterndrive engine under the most demanding conditions. \u003cb\u003eManufacturer: SIERRA\u003c\/b\u003e guarantees that every unit meets rigorous quality standards, resulting in extended lifespan and optimal fuel consumption.\u003c\/p\u003e\n\u003cp\u003eIt is important to note that \u003cb\u003ecatalog number 18-5117\u003c\/b\u003e is the unique identifier for this part. Due to the wide variety of engine designs on the market, \u003cb\u003ecompatibility must be verified by the manufacturer's catalog number (18-5117) or OE number\u003c\/b\u003e. We do not list general brands to avoid selection errors. If you have any doubts about fitting this part to your specific engine, \u003cb\u003ewe recommend contacting our customer support\u003c\/b\u003e, who will help you confirm part compatibility based on the serial number or technical documentation.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation, Setup, and Maintenance Tips\u003c\/h3\u003e\n\u003cp\u003eReplacing an ignition module is an operation that requires caution and precision. Before starting work, \u003cb\u003ealways disconnect the battery cables\u003c\/b\u003e to prevent accidental short circuits or electric shock. When removing the old module, pay attention to the condition of the wiring and connectors—are they clean and free of corrosion? If not, this could be the cause of ignition issues, and simply replacing the module may not solve the problem permanently.\u003c\/p\u003e\n\u003cp\u003eDuring the installation of the new \u003cb\u003eSIERRA 18-5117\u003c\/b\u003e module, ensure it is securely mounted in the designated location to provide adequate ventilation and heat dissipation. After connecting the wires, \u003cb\u003estart the engine cautiously\u003c\/b\u003e, listening for any irregularities in operation. Regular inspection of the ignition module is the best way to ensure safety on the water.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cb\u003eGuaranteed compatibility\u003c\/b\u003e after verifying number 18-5117\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eHigh resistance\u003c\/b\u003e to moisture and vibrations\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eOptimal fuel consumption\u003c\/b\u003e and stable engine RPM\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eQuick replacement\u003c\/b\u003e without the need for complex adjustments\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SIERRA","offers":[{"title":"Default Title","offer_id":61117201940810,"sku":"G0QZL5","price":554.86,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3216\/4170\/files\/5f7bb330da83d7bc3840fbb843034f9419621eb0174a6054b6d4a5dbf36b8722605f1851e6d09bc48a21473915ded668371bb5dd4521d0cddf7ab2ee3a367629_c7d95b9b-5c26-4021-95f7-4586e07edcc0.jpg?v=1786913872"},{"product_id":"modul-zaplonowy-quicksilver-898253t27-g0ozoz","title":"Quicksilver Ignition Module 898253T27","description":"\u003ch2\u003eCompatible Engines\u003c\/h2\u003e\n\u003cp\u003eThe Quicksilver Ignition Module 898253T27 is a critical component of the electrical system, responsible for precise spark control in outboard motors. It ensures stable engine operation, translating to reliability and safety on the water. Due to the specific nature of electronic components, \u003cb\u003ecompatibility must always be verified by the manufacturer's catalog number 898253T27\u003c\/b\u003e or the original OE number. We do not recommend guessing fitment based on the boat's model year, as even within the same brand, there may be differences in wiring configurations. If you have any doubts about selecting the part for a specific engine model, \u003cb\u003ewe strongly advise contacting our store support\u003c\/b\u003e, who will help verify the serial number and ensure the purchased part is a perfect fit.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Maintenance\u003c\/h3\u003e\n\u003cp\u003eReplacing the ignition module is an operation that requires caution and adherence to safety rules. Before starting work, \u003cb\u003ebe sure to disconnect the battery cables\u003c\/b\u003e to avoid short circuits or electronic damage. Cleaning mounting sockets of corrosion and ensuring proper grounding are key to the long life of the new part. Regular inspection of spark plug wire condition and module insulation will allow you to enjoy reliable engine operation for many seasons.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cb\u003eOriginal Quality\u003c\/b\u003e – a product from the leading manufacturer QUICKSILVER guarantees compliance with factory standards.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eOperating Precision\u003c\/b\u003e – ensures optimal ignition timing, resulting in smooth engine operation and fuel savings.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eDurability\u003c\/b\u003e – a resistant housing protects electronics from moisture and vibrations typical of water operation.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"QUICKSILVER","offers":[{"title":"Default Title","offer_id":61117202170186,"sku":"G0OZOZ","price":726.41,"currency_code":"PLN","in_stock":true}]},{"product_id":"palec-rozdzielacza-zaplonu-sierra-118-5419-g0qzk0","title":"SIERRA 118-5419 Ignition Distributor Finger","description":"\u003ch2\u003eCompatible Engines\u003c\/h2\u003e\n\u003cp\u003eThe \u003cb\u003eSIERRA 118-5419\u003c\/b\u003e ignition distributor finger is a critical component of the ignition system, ensuring precise distribution of high voltage to the spark plugs. This OEM-quality part, manufactured by the renowned supplier \u003cb\u003eSIERRA\u003c\/b\u003e, guarantees compliance with original engine manufacturer specifications. This component plays a fundamental role in maintaining stable engine operation, preventing power loss and unstable idling.\u003c\/p\u003e\n\u003cp\u003eAs specific engine model compatibility data is not available in the technical specifications, \u003cb\u003ewe recommend verifying compatibility based on the catalog number 118-5419 or the original OE number\u003c\/b\u003e from your engine documentation. Each outboard engine has a unique distributor configuration, so even minor dimensional differences can prevent installation. If you have any doubts about whether this part fits your equipment, \u003cb\u003econtact our customer support\u003c\/b\u003e. Our experts are happy to help you confirm if the SIERRA 118-5419 is the correct replacement for your engine.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Operation\u003c\/h3\u003e\n\u003cp\u003eReplacing the distributor finger is a procedure that requires care to ensure the long-term reliability of the ignition system. Below are key details about this part:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cb\u003eHigh manufacturing precision\u003c\/b\u003e – the element ensures a perfect fit inside the distributor, minimizing the risk of premature wear.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eOriginal SIERRA quality\u003c\/b\u003e – the manufacturer is known for providing parts with parameters close to factory standards, ensuring reliability.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eEasy identification\u003c\/b\u003e – the catalog number 118-5419 facilitates quick finding of the correct part in replacement catalogs.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eUniversal compatibility\u003c\/b\u003e – the part is used in many engine models, provided the OE numbers match.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDuring installation, pay attention to the cleanliness of the distributor interior and the condition of the insulation. Contaminants can lead to current leakage and failure. Regular inspection of this element is the best way to avoid unexpected breakdowns on the water.\u003c\/p\u003e","brand":"SIERRA","offers":[{"title":"Default Title","offer_id":61117203579210,"sku":"G0QZK0","price":20.61,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3216\/4170\/files\/5f7bb330da83d7bc3840fbb843034f9419621eb0174a6054b6d4a5dbf36b87222b5765e76f2728e7f3112e760595d746c15f3bfaed52691a62edeb293f87869a_ed9dce91-8977-4bad-b5a6-55e432a5b4cb.jpg?v=1786913938"},{"product_id":"cewka-zaplonowa-sierra-18-5158-g0qzm5","title":"Ignition Coil SIERRA 18-5158","description":"\u003ch2\u003eCompatible Engines\u003c\/h2\u003e\n\u003cp\u003e\n  The \u003cb\u003eSIERRA 18-5158\u003c\/b\u003e ignition coil is a critical component of the ignition system, ensuring reliable operation of your propulsion unit. This product is specifically designed for \u003cb\u003eMERCRUISER 1100 QC4V\u003c\/b\u003e engines, providing precise and stable spark generation essential for efficient engine performance. As a high-quality replacement part from \u003cb\u003eSIERRA\u003c\/b\u003e, this coil helps maintain optimal engine performance and improves resistance to harsh marine environments.\n\u003c\/p\u003e\n\u003cp\u003e\n  Due to the specific applications in the marine industry, compatibility with other engine models should be carefully verified. We recommend comparing the catalog number \u003cb\u003e18-5158\u003c\/b\u003e or the original OE (OEM) number with your engine's technical documentation. If you have any doubts about selecting the correct part, \u003cb\u003ewe strongly advise contacting our customer support\u003c\/b\u003e. Our experts are happy to help you confirm part compatibility with your engine, preventing incorrect orders and saving you time and money.\n\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Operation\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003cb\u003eRegular Replacement:\u003c\/b\u003e Regular inspection of the ignition coil prevents unexpected breakdowns during trips.\u003c\/li\u003e\n  \u003cli\u003e\u003cb\u003eInstallation:\u003c\/b\u003e Before removal, ensure the battery is disconnected for safety.\u003c\/li\u003e\n  \u003cli\u003e\u003cb\u003eConnection Check:\u003c\/b\u003e After installation, check the tightness and correctness of high-voltage wire connections.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\n  By choosing a \u003cb\u003eSIERRA\u003c\/b\u003e coil, you invest in the durability and safety of your boat.\n\u003c\/p\u003e","brand":"SIERRA","offers":[{"title":"Default Title","offer_id":61117206757706,"sku":"G0QZM5","price":495.32,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3216\/4170\/files\/5f7bb330da83d7bc3840fbb843034f9419621eb0174a6054b6d4a5dbf36b87221cf1ce361e5c024cc8d8d856178b22eb0ab4df05f4c21f15d3a9910d21ce7525_b05c0174-d506-4547-85ab-c3015e3fd9d0.jpg?v=1786913029"},{"product_id":"palec-rozdzielacza-zaplonu-sierra-18-5403-g0rwbz","title":"SIERRA 18-5403 Ignition Distributor Finger","description":"\u003ch2\u003eCompatible Engines\u003c\/h2\u003e\n\u003cp\u003eProper operation of the ignition system is the foundation of reliability for any propulsion unit. The \u003cb\u003eSIERRA 18-5403\u003c\/b\u003e ignition distributor finger is a critical component ensuring precise distribution of high-voltage signals to the spark plugs. This part is manufactured by the renowned \u003cb\u003eSIERRA\u003c\/b\u003e, guaranteeing compliance with original design parameters. Due to the lack of a definitive list of compatible models in the source data, \u003cb\u003ewe recommend verifying fitment by comparing catalog number 18-5403 with the OE (Original Equipment) number\u003c\/b\u003e available in your engine's manual. If you have doubts about whether this specific part fits your MERCRUISER, OMC, or VOLVO PENTA engine, \u003cb\u003econtact our customer support\u003c\/b\u003e – we are happy to help select the appropriate alternative.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Operation\u003c\/h3\u003e\n\u003cp\u003eReplacing the distributor finger is a task that requires caution but is not overly complex. \u003cb\u003eRemember to disconnect the battery before starting work\u003c\/b\u003e to avoid accidental short circuits. The old finger often sticks to the accessory, so it is worth using appropriate tools to remove it without damaging the socket. Before installing the new \u003cb\u003eSierra 18-5403\u003c\/b\u003e part, ensure that the contact surface is clean and free of corrosion. A properly installed finger must be seated securely, preventing vibrations and spark loss during high-RPM engine operation.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cb\u003eOriginal Quality\u003c\/b\u003e – SIERRA product ensures durability and reliability.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003ePrecise Fit\u003c\/b\u003e – ideal dimensions guarantee correct system operation.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eEasy Replacement\u003c\/b\u003e – simple design facilitates servicing in home conditions.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eFailure Protection\u003c\/b\u003e – prevents starting issues and uneven engine operation.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SIERRA","offers":[{"title":"Default Title","offer_id":61117207216458,"sku":"G0RWBZ","price":38.67,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3216\/4170\/files\/5f7bb330da83d7bc3840fbb843034f9419621eb0174a6054b6d4a5dbf36b87222a07fe04f13c15d1e3622d95cc164f7bf9410d904672a8054731e93a0d5262e2_ed49e712-a663-4bf9-b139-1461a7e2b00b.jpg?v=1786912770"},{"product_id":"cewka-zaplonowa-sierra-18-5112-g0s2ro","title":"SIERRA Ignition Coil 18-5112","description":"\u003ch2\u003eCompatible Engines\u003c\/h2\u003e\n\u003cp\u003eThe unique identifier \u003cb\u003e18-5112\u003c\/b\u003e is your key to finding original quality for your equipment. This \u003cb\u003eSIERRA\u003c\/b\u003e ignition coil is engineered for reliability and precise fitment. It is an essential component for owners of \u003cb\u003eYAMAHA 15 HP\u003c\/b\u003e and \u003cb\u003e9.9\u003c\/b\u003e engines. Installing this part ensures continuous operation of your power unit, preventing unexpected downtime on the water. \u003cb\u003eSIERRA\u003c\/b\u003e is renowned for its rigorous quality control standards, which translates into a long product lifespan. The EAN \u003cb\u003e747730043623\u003c\/b\u003e facilitates verification of part authenticity, which is crucial for online purchases.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Operation\u003c\/h3\u003e\n\u003cp\u003eProper installation of the ignition coil is fundamental for ignition efficiency. Before starting work, ensure the engine is off and the battery is disconnected to avoid accidental startup. Pay special attention to the condition of contacts and wiring, as connection cleanliness directly impacts spark performance. After installing the new \u003cb\u003e18-5112\u003c\/b\u003e coil, we recommend checking the discharge voltage to confirm the system is functioning correctly. Regular maintenance of this component prevents failures that can lead to difficult starting. Remember that using spare parts of unknown quality can damage the coil or ignition module. By choosing a product from \u003cb\u003eSIERRA\u003c\/b\u003e, you invest in peace of mind, knowing your \u003cb\u003eYAMAHA\u003c\/b\u003e engine is ready to run at any time.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eGuaranteed compatibility with \u003cb\u003eYAMAHA 15 HP\u003c\/b\u003e and \u003cb\u003e9.9\u003c\/b\u003e engines\u003c\/li\u003e\n\u003cli\u003eHigh build quality from the trusted manufacturer \u003cb\u003eSIERRA\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003eOriginal catalog number \u003cb\u003e18-5112\u003c\/b\u003e ensures precise fitment\u003c\/li\u003e\n\u003cli\u003eEnsures stable ignition system operation and easy starting\u003c\/li\u003e\n\u003cli\u003eEffectively protects against failures caused by weak sparks\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SIERRA","offers":[{"title":"Default Title","offer_id":61117208887626,"sku":"G0S2RO","price":489.02,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3216\/4170\/files\/5f7bb330da83d7bc3840fbb843034f9419621eb0174a6054b6d4a5dbf36b87224bcfc9c3f0e917a961e6435f47670ca1c89b872a0b36b311dafdeb06445bb3ea_f1af23f1-d602-471c-83ba-82b26a034a07.jpg?v=1786913807"},{"product_id":"palec-rozdzielacza-zaplonu-sierra-18-5432-f8b2b2","title":"SIERRA 18-5432 Ignition Distributor Finger","description":"\u003ch2\u003eCompatible Engines\u003c\/h2\u003e\n\u003cp\u003eWhen servicing marine propulsion units, using original components is key to ensuring reliability and safety on the water. The \u003cb\u003eSIERRA 18-5432\u003c\/b\u003e ignition distributor finger is a critical structural element that plays a vital role in the spark distribution system. This part is specifically designed for \u003cb\u003eMERCRUISER GM V-6\u003c\/b\u003e engines equipped with \u003cb\u003eHEI Thunderbolt IV and V\u003c\/b\u003e ignition systems. Thanks to its precise manufacturing, the SIERRA product ensures perfect mechanical fitment, which translates to stable engine operation and prevents ignition-related issues.\u003c\/p\u003e\n\u003cp\u003ePlease remember that compatibility should always be verified by comparing the catalog number \u003cb\u003e18-5432\u003c\/b\u003e with your engine's specifications. If you have any doubts about selecting the correct part for your specific boat model, contact our store support team to choose the appropriate sub-assembly.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Operation\u003c\/h3\u003e\n\u003cp\u003eReplacing the distributor finger is a task that requires precision. Before starting work, always disconnect the battery to avoid dangerous short circuits. During disassembly, pay attention to the condition of seals and other components inside the distributor, as wear on one element may indicate the need to inspect the entire ignition system. Installing the new SIERRA finger should be done without excessive force to avoid damaging the mechanism. Regular inspection of this component prevents sudden breakdowns during cruising.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eOriginal SIERRA manufacturer quality ensures durability and compliance with standards.\u003c\/li\u003e\n\u003cli\u003eSpecialized application in HEI Thunderbolt IV and V systems for GM V-6 engines.\u003c\/li\u003e\n\u003cli\u003ePrecise dimensions guarantee hassle-free installation without modifications.\u003c\/li\u003e\n\u003cli\u003eCompatibility verified by OE number 18-5432 for complete safety.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SIERRA","offers":[{"title":"Default Title","offer_id":61117211017546,"sku":"F8B2B2","price":47.72,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3216\/4170\/files\/5f7bb330da83d7bc3840fbb843034f9419621eb0174a6054b6d4a5dbf36b8722420a546c041bc2ce67e6d6a75ff9873ef043d5e543b06f2c8e12a64554740b8d_e58a8368-5b7a-4e79-a333-db2ae10bca53.jpg?v=1786913419"},{"product_id":"kopulka-rozdzielacza-zaplonu-sierra-118-5358-g0s2si","title":"SIERRA 118-5358 Distributor Cap","description":"\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThe \u003cb\u003eSIERRA 118-5358\u003c\/b\u003e distributor cap is a critical component of the ignition system, engineered for reliability and precision. This is an original replacement part designed to replace components in Bosch systems used in Volvo Penta engines. Due to the specific nature of propulsion units, \u003cb\u003ecompatibility must be verified by the manufacturer catalog number 118-5358 or OE number\u003c\/b\u003e. We do not provide a list of specific engine models here, as each case requires individual verification. If you have any doubts about fitting this part to your unit, \u003cb\u003econtact our support team\u003c\/b\u003e to help you select the correct component.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Maintenance\u003c\/h3\u003e\n\u003cp\u003eReplacing the cap is a task that requires caution, but with basic safety rules, it is achievable even for those with basic technical knowledge. Before starting work, \u003cb\u003ealways disconnect the battery\u003c\/b\u003e to avoid accidental short circuits. During removal, pay attention to the condition of contacts and high-voltage wires; if they are damaged or burned, this may indicate deeper problems with the ignition system. When installing the new SIERRA cap, ensure it fits exactly and closes tightly, which protects the distributor interior from moisture and contaminants. Regular inspection of this part \u003cb\u003eprevents sudden breakdowns\u003c\/b\u003e during the cruise.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cb\u003eSIERRA Original Quality\u003c\/b\u003e – guarantee of durability and precision.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eDirect Compatibility\u003c\/b\u003e with Bosch systems in Volvo Penta engines.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eMoisture Protection\u003c\/b\u003e – effective sealing of the distributor interior.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eEasy Installation\u003c\/b\u003e – replacement without special tools.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eCatalog Number 118-5358\u003c\/b\u003e – easy to verify in catalogs.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SIERRA","offers":[{"title":"Default Title","offer_id":61117211476298,"sku":"G0S2SI","price":362.86,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3216\/4170\/files\/5f7bb330da83d7bc3840fbb843034f9419621eb0174a6054b6d4a5dbf36b87222a2664d1208fb4e26c678cb594333d4927735cfac06149a2f2bc6b26d6969cab_ca45ea13-0d2e-4b21-bb27-b821b340430a.jpg?v=1786913216"},{"product_id":"modul-zaplonowy-sierra-18-5298-1-g16qqc","title":"Ignition Module SIERRA 18-5298-1","description":"\u003ch2\u003eCompatible Engines\u003c\/h2\u003e\n\u003cp\u003eThe \u003cb\u003eSIERRA 18-5298-1\u003c\/b\u003e ignition module is a critical component of the ignition system, engineered for reliability and precise operation. This high-quality replacement part fully substitutes original components, ensuring stable spark generation and optimal fuel combustion. Designed for specific engine configurations, this ignition kit is compatible with: \u003cb\u003eMERCRUISER 888 2 BBL. FORD 302 V-8\u003c\/b\u003e. This solution allows you to quickly restore the performance of your inboard drive, avoiding unnecessary downtime on the water. Please note that the original manufacturer part number is \u003cb\u003e18-5298-1\u003c\/b\u003e, and the product carries the certified EAN code: \u003cb\u003e808282382582\u003c\/b\u003e, guaranteeing its authenticity and compliance with quality standards.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Maintenance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cb\u003eQuality Assurance:\u003c\/b\u003e The SIERRA brand module meets rigorous standards, ensuring long service life in harsh marine conditions.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eEasy Installation:\u003c\/b\u003e The part is ready for installation, reducing service time and minimizing the risk of errors during replacement.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003ePerformance Optimization:\u003c\/b\u003e Proper installation restores full engine power and improves fuel economy.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eCompatibility Check:\u003c\/b\u003e Before purchasing, ensure your engine is a MERCRUISER 888 2 BBL with a FORD 302 V-8 engine.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eRemember that regular replacement of ignition modules is an investment in water safety. Check the condition of wires and spark plugs to achieve the best results.\u003c\/p\u003e","brand":"SIERRA","offers":[{"title":"Default Title","offer_id":61117243720010,"sku":"G16QQC","price":601.57,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3216\/4170\/files\/5f7bb330da83d7bc3840fbb843034f9419621eb0174a6054b6d4a5dbf36b872236df570251257c6d7a4cfbd493146ac9e0840c723b2ccc218fdbf7d8f8d9c369_21e3740a-322c-4d7e-a3a5-4d3a48ac1f47.jpg?v=1786914415"},{"product_id":"przewod-zaplonowy-sierra-118-5217-1-g18dhx","title":"SIERRA 118-5217-1 Spark Plug Wire","description":"\u003ch2\u003eCompatible Engines\u003c\/h2\u003e\n\u003cp\u003eThe \u003cb\u003eSIERRA 118-5217-1\u003c\/b\u003e spark plug wire is a critical component of the electrical system, ensuring reliable spark delivery to the spark plugs. Built with high-quality materials, this component minimizes energy loss and protects against electromagnetic interference, resulting in stable engine performance. \u003cb\u003eImportant:\u003c\/b\u003e Due to the lack of specific compatibility data in the source information, we cannot definitively list compatible engine brands. We recommend verifying fitment by comparing the catalog number \u003cb\u003e118-5217-1\u003c\/b\u003e with your unit's technical documentation or contacting our customer support for precise information.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Maintenance\u003c\/h3\u003e\n\u003cp\u003eWhen replacing the spark plug wire, caution is essential. Ensure the engine is turned off and disconnected from the power source. \u003cb\u003eAvoid excessive bending\u003c\/b\u003e of the cable to prevent damage to the internal insulation. After installation, check that connectors are tight and sealed against moisture to prevent corrosion and failure in harsh marine conditions.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cb\u003eOriginal SIERRA quality\u003c\/b\u003e – guarantees durability and resistance to high temperatures.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eEffective insulation\u003c\/b\u003e – reduces electromagnetic radiation emissions.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eEasy replacement\u003c\/b\u003e – standard connectors facilitate installation without specialized tools.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eStable spark\u003c\/b\u003e – improves throttle response and combustion efficiency.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SIERRA","offers":[{"title":"Default Title","offer_id":61117246439754,"sku":"G18DHX","price":107.34,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3216\/4170\/files\/5f7bb330da83d7bc3840fbb843034f9419621eb0174a6054b6d4a5dbf36b8722219d39c6063293dd98febc141517e3d50ec1b224ba00eefe81ad4a7150b60246_50e005f7-e041-47b4-b91d-f95eaf7cda1a.jpg?v=1786914413"},{"product_id":"przewod-zaplonowy-sierra-118-5218-1-g18dhy","title":"SIERRA 118-5218-1 Spark Plug Wire","description":"\u003ch2\u003eCompatible Engines\u003c\/h2\u003e\n\u003cp\u003eThe \u003cb\u003eSIERRA 118-5218-1\u003c\/b\u003e spark plug wire is a critical component of the ignition system, ensuring reliable high-voltage transmission from the coil to the spark plug. Thanks to its precise construction and high-quality insulation, this product minimizes energy loss and protects against electromagnetic interference, resulting in stable outboard motor operation in all conditions. \u003cb\u003eSIERRA\u003c\/b\u003e is a brand known for high-quality replacements that meet rigorous safety and durability standards.\u003c\/p\u003e\n\u003cp\u003eSince specific engine model compatibility is not listed in the available technical data, \u003cb\u003ecompatibility must be verified by the manufacturer's catalog number (118-5218-1) or OE number\u003c\/b\u003e. We recommend contacting our store support if you have any doubts to select the correct part for your engine.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Maintenance\u003c\/h3\u003e\n\u003cp\u003eWhen replacing the spark plug wire, pay attention to \u003cb\u003etightening the connectors carefully\u003c\/b\u003e to avoid spark loss. Regular inspection of the insulation condition will prevent failures during the cruise. Use only original or certified replacements, such as \u003cb\u003eSIERRA 118-5218-1\u003c\/b\u003e, to ensure a long lifespan of the ignition system.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cb\u003eOriginal replacement quality\u003c\/b\u003e – SIERRA product guarantees compliance with engine manufacturer standards.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eHigh resistance to external conditions\u003c\/b\u003e – insulation protects against moisture, oil, and vibrations.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003ePrecise fit\u003c\/b\u003e – catalog number 118-5218-1 facilitates identification in catalogs.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eIncreased reliability\u003c\/b\u003e – stable current flow ensures reliable engine starting.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SIERRA","offers":[{"title":"Default Title","offer_id":61117246570826,"sku":"G18DHY","price":103.91,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3216\/4170\/files\/5f7bb330da83d7bc3840fbb843034f9419621eb0174a6054b6d4a5dbf36b87225f49aebbaee189470919695504eec30f3c86da4ff33bd96ebc2a5bc6451adae4_d2765a70-62d2-4fa8-bb7e-6fe52e3200ff.jpg?v=1786914594"},{"product_id":"przewod-zaplonowy-parsun-f115-05000099-3-h0f858","title":"Spark Plug Wire PARSUN F115-05000099-3","description":"\u003ch2\u003eCompatible Engines\u003c\/h2\u003e\n\u003cp\u003eThe \u003cb\u003ePARSUN F115-05000099-3\u003c\/b\u003e spark plug wire is a vital component of the ignition system, ensuring reliable high-voltage transmission from the coil to the spark plug. With its precise construction and high-quality insulation, this product minimizes energy loss and protects against electromagnetic interference, resulting in \u003cb\u003estable engine operation\u003c\/b\u003e and faster, more dependable starts in all conditions. It serves as a cost-effective alternative to OEM parts, offering excellent value for money.\u003c\/p\u003e\n\u003cp\u003eAs official data does not list specific engine models compatible with this part, \u003cb\u003everifying compatibility is essential\u003c\/b\u003e. We recommend comparing the manufacturer's catalog number \u003cb\u003eF115-05000099-3\u003c\/b\u003e with the OE (Original Equipment) number on your engine. If you have any doubts about fitment, \u003cb\u003econtact our customer support\u003c\/b\u003e to help select the correct part, avoiding unnecessary returns and ensuring safe operation.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Operation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cb\u003eOriginal Dimensions\u003c\/b\u003e – perfect fit into sockets without modification.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eHigh Resistance\u003c\/b\u003e – insulation protects against moisture, oil, and high temperatures.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eOptimal Flexibility\u003c\/b\u003e – facilitates installation in tight engine compartment spaces.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eLongevity\u003c\/b\u003e – aging-resistant material ensures durable insulation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDuring replacement, ensure the wire is \u003cb\u003esecurely seated\u003c\/b\u003e in both the spark plug and coil sockets to prevent external arcing. Regularly inspect the insulation condition to extend the lifespan of the entire ignition system.\u003c\/p\u003e","brand":"PARSUN","offers":[{"title":"Default Title","offer_id":61117252960586,"sku":"H0F858","price":60.29,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3216\/4170\/files\/5f7bb330da83d7bc3840fbb843034f9419621eb0174a6054b6d4a5dbf36b8722bbdb50bc81adddc01f241b257f3ed8311f6f0502240f4c1e6ce8ac4dc4167842_76098c47-7bea-4887-aacc-e736f7e1039f.jpg?v=1786913086"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3216\/4170\/collections\/ukladzaplonowy.png?v=1761725360","url":"https:\/\/deltamarinestore.pl\/en\/collections\/uklad-zaplonowy-zarowy.oembed","provider":"Delta Marine","version":"1.0","type":"link"}