Knock Sensor for Mercruiser inboard engines: MCM V-6 & V-8 (305, 350 & 496 CID) MPI Engines With ECM 555
Engine Brand
Mercury / Mercruiser
Cross Reference P/N
| Sierra 18-7554 |
| Mercury 8M6003194 |
Fitment:
| Mercruiser 5.7L - 8.2L |
| Mariner 135HP - 300HP |
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Regitar Engine Application Chart