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
