Pay in 4 interest-free payments of $4.35 Learn more
Ships within 48 hours · Estimated delivery Aug 3 - Aug 8
This Serpentine Belt – Fits MerCruiser Alpha/Bravo V6/V8 Engines (Replaces 57-865615Q03
Drain the engine coolant to a level below the sensor's location to prevent spills
Apply tension to the belt by tightening the tensioner
Secure the shaft in place with the original washer and a new cotter pin
Oil Pressure Sensor – Fits MerCruiser V6 & V8 Engines (Replaces 815425T, 34623) 460HP This Serpentine Belt – FitsProduct Details This Oil Pressure Sensor Fits MerCruiser V6 & V8 Engines accurately monitors engine oil pressure for a wide range of MerCruiser and Volvo Penta inboard and stern drive engines from 1975 and later. Featuring a standard 1 8" NPT thread and an 80 PSI operating range, it provides reliable readings to compatible electric oil pressure gauges, ensuring your engine's health is always in check. This sensor is a direct cross reference for
