Marine-grade aftermarket ignition coil for selected Mercury and Mariner 4 HP, 5 HP and 6 HP FourStroke outboards.

Fitment

Fits selected:

Japanese-built engines:

Belgium / European serial range:

Suitable for the applicable early-generation single-cylinder 4-stroke Mercury / Mariner engines using this ignition coil.

Replaces Mercury / Mariner Part Numbers

OEM part numbers are used for identification only.

Mercury used several ignition coils carrying the 803559 family number.

Do not automatically interchange it with:

These numbers are associated with different engine generations / applications.

For example:

Please check your:

Do not order by appearance alone.

If unsure, send us your engine HP and complete serial number and we will check compatibility before purchase.

Please confirm compatibility with your engine model and serial number before purchase.