Delco EST 4 Cylinder Distributor Cap | Sierra 18-5361
Delco EST 4 Cylinder Distributor Cap | Sierra 18-5361
Sierra
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Delco EST 4 Cylinder Distributor Cap | Sierra 18-5361
Distributor cap for 4 cylinder marine engines with Delco EST HEI module-in-cap distributors.
- Fits 4 cylinder GM EST style distributors with the module connection plugs out the side of the cap
- For 3.0 LX Delco ignition
- Replaces Mercury Marine, Mercruiser 811635 and 811635T3
- Replaces OMC 986643 & 3854260
- Replaces Volvo Penta 3854260
! Compatibility references are provided for informational purposes only and do not constitute a fitment guarantee. Part numbers, application listings, and "replaces" cross-references are based on manufacturer data and are intended as a starting point for identification — not a guarantee of fit for your specific engine, hull, or installation.
Buyer is solely responsible for verifying compatibility with their engine model, serial number, model year, and trim configuration before purchase. If you are unsure whether this part fits your application, contact MacombMarineParts.com before you buy — we're available via text, email, or online chat to help verify compatibility for your specific application.
MacombMarineParts.com is not liable for parts ordered based on assumed fitment. Returns due to buyer-selected incorrect fitment are subject to our standard return and restocking fee policies.