SIERRA 118-5764 Ignition Module

Compatible Engines

The SIERRA 118-5764 Ignition Module is a critical component of the electrical system, designed specifically for outboard motors in the 25-55 HP range produced between 1985 and 2000. This part serves as a direct replacement for original components, ensuring reliable spark delivery to the spark plugs. Important: Due to the variety of engine configurations during this period, compatibility should always be verified based on the manufacturer's catalog number 118-5764 or the OE number. If you are unsure about fitting this to a specific model, please contact our customer service to select the correct part.

Installation and Operation

Replacing the ignition module is an operation that should not pose a problem with a little caution. Before starting work, disconnect the battery cable to avoid short circuits. Check the condition of wires and connectors – cleanliness and tightness of connections are crucial for the durability of the new part. After mounting the SIERRA 118-5764 module, ensure it is well ventilated to prevent overheating during long trips.

• Guarantees stable engine operation and easier starting.
• High build quality from SIERRA ensures long lifespan.
• Direct replacement, eliminating the need for wiring modifications.
• Effectively solves issues with no spark or unstable idle.