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![Regitar USA Knock Sensor f/Mercruiser Inboard Engines: MCM V-6 V-8 (305, 350 496 CID) MPI Engines w/ECM 555 [RMH001] Cartography | C-Map Discover x / Reveal X Two (2) Tie down straps](https://cdn.shopify.com/s/files/1/0499/1942/6726/files/107532XL.jpg?v=1742346893)
![Regitar USA Knock Sensor f/Mercruiser Inboard Engines: MCM V-6 V-8 (305, 350 496 CID) MPI Engines w/ECM 555 [RMH001] Cartography | C-Map Discover x / Reveal X Two (2) Tie down straps](https://cdn.shopify.com/s/files/1/0499/1942/6726/files/107532BXL.jpg?v=1742346895)
![Regitar USA Knock Sensor f/Mercruiser Inboard Engines: MCM V-6 V-8 (305, 350 496 CID) MPI Engines w/ECM 555 [RMH001] Cartography | C-Map Discover x / Reveal X Two (2) Tie down straps](https://cdn.shopify.com/s/files/1/0499/1942/6726/files/107532CXL.jpg?v=1742346896)
Two (2) Tie down straps
Garmin Fishfinder 320C
50’ (15m) Coils
Output Wattage: 250w
Regitar USA Knock Sensor f/Mercruiser Inboard Engines: MCM V-6 V-8 (305, 350 496 CID) MPI Engines w/ECM 555 [RMH001] Cartography | C-Map Discover x / Reveal X Two (2) Tie down strapsKnock Sensor for Mercruiser Inboard Engines: MCM V 6 & V 8 (305, 350 & 496 CID) MPI Engines with ECM 555 Knock Sensor for Mercruiser Inboard Engines: MCM V 6 & V 8 (305, 350 & 496 CID) MPI Engines with ECM 555. Engine Brand: Mercury Mercruiser Fitment: Mercruiser 5. 7L 8. 2L Mariner 135HP 300HP Brochure (pdf)
