Delco EST Conversion Kit GM V8 | SIERRA 18-5514 Exhaust Block Off Plates Since these engines operate under

Since these engines operate under heavy loads

This United Marine 1-204 kit specifically targets the ignition system to restore lost power

Replaces Sierra 18-8015

Box size: 2" x 2" x 1

Delco EST Conversion Kit GM V8 | SIERRA 18-5514 Exhaust Block Off Plates Since these engines operate underDelco Upgrade your boat's ignition system with the Delco EST Conversion Kit! Enjoy smoother starts, improved fuel efficiency, and a longer lifespan for your engine. Don't miss out on the benefits of this top of the line conversion kit! Delco EST Conversion Kit GM V8 SIERRA 18 5514 Delco EST Conversion Kit Fits GM V8 engines Replaces Crusader 22752, 22752K Additional Information SIERRA has a 58 year history as a leading global manufacturer of