Ignition Coil SIERRA 18-7648

Compatible Engines

The reliable operation of your outboard engine largely depends on the quality of the ignition system components. The SIERRA 18-7648 ignition coil is a high-grade component that ensures a stable and precise spark discharge, which is crucial for proper fuel combustion. Due to the nature of the spare parts market, compatibility must be verified by the manufacturer's catalog number (18-7648) or the original OE number. We do not provide a list of specific engine models here to avoid errors in selection. If you have any doubts about fitting this part to your power unit, we strongly recommend contacting our store support, who will help you confirm part compatibility.

Installation and Operation

Replacing the ignition coil is a procedure that, with caution, should not pose a problem for experienced mechanics. Before starting work, be sure to disconnect the spark plug wire and ensure the engine is turned off. Pay attention to the condition of the high-voltage wires and insulation – damage in these areas can cause spark loss. After installing the new SIERRA coil, check the tightness of the connections to prevent moisture, which is an enemy of electrical systems in marine environments.

• Original SIERRA quality – guarantee of durability and resistance to operating conditions.
• Stable spark – ensures better starting and uniform engine operation.
• Easy installation – replacement without the need for specialized tools.
• Unique catalog number 18-7648 – facilitates precise selection of the replacement part.