High-quality marine-grade aftermarket ignition coil for selected Mercury and Mariner 25 HP 4-stroke outboard engines.

Designed as a direct replacement for the original ignition coil where the engine serial number and part number match.

Fitment

Fits selected 25 HP 4-stroke models, approximately 1998–2009, including engines within the following serial ranges:

Please check your engine serial number and original ignition coil part number before ordering.

Replaces Mercury / Mariner Part Numbers

OEM part numbers are used for identification and reference purposes only.

Please diagnose the engine fault before purchasing.

Ignition coil problems can have similar symptoms to faults with the CDI, stator, trigger/pulser coil, spark plug or wiring.

Electrical parts that have been fitted or installed cannot be returned unless faulty.

If you are unsure, please contact SSI Marine before purchase with your:

We will be happy to help check compatibility.

It is the buyer's responsibility to confirm compatibility with the engine model and serial number before purchase.

If the part looks the same as yours, this does not always mean it is the correct part for your outboard.