{"product_id":"wirnik-pompy-cieczy-chlodzacej-sierra-18-3079-g078wj","title":"Coolant Pump Impeller SIERRA 18-3079","description":"\u003ch2\u003eCompatible Engines\u003c\/h2\u003e\n\u003cp\u003eThe SIERRA 18-3079 coolant pump impeller is a critical component of the cooling system, engineered for reliability and long service life. This high-quality replacement part is primarily designed for VOLVO PENTA and YANMAR engines, including the 2GM\/GM20, 2QM\/QM15\/QM20, 3GM\/GM30\/QM30 series, as well as models SVE8-SVE12, AQD2B, MB10, MD1 (SN14016-)\/1B, MD2B, and MD2010A\/B. Key dimensions are 39.7x19.1x9.5 mm. \u003cb\u003eNote:\u003c\/b\u003e Due to the variety of engine configurations, compatibility should always be verified by the manufacturer's catalog number (18-3079) or OE number. If in doubt, please contact our support team.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Maintenance\u003c\/h3\u003e\n\u003cp\u003eProper installation of the impeller is essential for efficient cooling. We recommend replacing it with a new one every time the pump is disassembled for inspection. Use silicone grease to facilitate installation and prevent sticking. Regular inspection of the impeller condition prevents engine overheating.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cb\u003eOriginal SIERRA Quality:\u003c\/b\u003e Guaranteed durability and wear resistance.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003ePrecise Fit:\u003c\/b\u003e Exact dimensions 39.7x19.1x9.5 mm ensure a tight seal.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eWide Compatibility:\u003c\/b\u003e Fits popular Volvo Penta and Yanmar models.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eEngine Protection:\u003c\/b\u003e Effective cooling prevents thermal failures.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eEasy Replacement:\u003c\/b\u003e Simple installation during standard service.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SIERRA","offers":[{"title":"Default Title","offer_id":61117190832458,"sku":"G078WJ","price":148.22,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3216\/4170\/files\/5f7bb330da83d7bc3840fbb843034f9419621eb0174a6054b6d4a5dbf36b872283969ee398fe690da07a718923cea7453db0d58310e00e9860714cbdf1cd0242_2761c0ee-4b77-4d2f-a64d-99ce045a8ec0.jpg?v=1786913027","url":"https:\/\/deltamarinestore.pl\/en\/products\/coolant-pump-impeller-sierra-18-3079-g078wj","provider":"Delta Marine","version":"1.0","type":"link"}