Regitar USA MAP Sensor f/Mercruiser Inboard Engines: GM V8, 575 Hp GM MIE Engines [RMJ004] Entertainment | Over-The-Air TV Antennas Features ClearPulse™ automatic noise filtering

Features ClearPulse™ automatic noise filtering and auto sensitivity control

All that is needed is an 8" x 8" flat mounting surface and access under the gunwale to tighten the nut

but is easily straightened if accidentally knocked

Silicone Cover

536810S - Flush Mount Rod Holder - 15 Degree - Swivel - 10

Regitar USA MAP Sensor f/Mercruiser Inboard Engines: GM V8, 575 Hp GM MIE Engines [RMJ004] Entertainment | Over-The-Air TV Antennas Features ClearPulse™ automatic noise filteringMAP Sensor for Mercruiser Inboard Engines: GM V8, 575 Hp GM & MIE Engines MAP Sensor for Mercruiser Inboard engines: GM V8, 575 Hp GM & MIE engines. Engine Brand: Mercury Marine Fitment: Mercruiser V8, 575 Hp GM & MIE engines Brochure (pdf)