Distributor Cap and Rotor Tune up Kit for Mercruiser 4.3 Engines with Thunderbolt I and IV ignitions 815407Q5 815407Q02 815407A2 4.3L Mercury Marine

Description

⚡ Ignite your Mercruiser’s power with precision and reliability!

This Distributor Cap and Rotor Tune-Up Kit by Boise Boat Works is a perfect OEM replacement for Mercruiser 4.3L V6 engines with Thunderbolt I and IV ignition systems from 1985 onward. The kit includes a distributor cap with corrosion-resistant brass terminals, rotor, gasket, and bolts, ensuring a complete and durable ignition system refresh that enhances engine performance and reliability.