
Sierra 18-7554 Knock Sensor Sierra replacement knock sensor for Mercury, Mercury Sport Jet, and Mercruiser engines. Fits: MCM V-6 & V-8 (305, 350 & 496 CID) MPI Engines With ECM...
Add to CartSierra 18-4446 Mercruiser Prop Wrench Kit
Sierra high-quality engine parts are designed to meet OEM specifications. For Alpha and Bravo One Drives.
Kit Includes:
Interchangeable with:
California Residents:
WARNING
Cancer and Reproductive Harm -
P65Warnings.ca.gov