Mercury - ECM - Fits 2002-2004 MCM 4.3L MPI Bravo with Closed Cooling - 77-865001T02 MerCruiser-4-3L-MPI-Alpha-2001 A: Mercury recommends inspecting and

A: Mercury recommends inspecting and replacing them every 100 hours or annually for peak performance

A: No—just connect it and you’re good to go

A: They prevent galvanic corrosion

2 m) harness

Prop Master Propeller Wrench

Mercury - ECM - Fits 2002-2004 MCM 4.3L MPI Bravo with Closed Cooling - 77-865001T02 MerCruiser-4-3L-MPI-Alpha-2001 A: Mercury recommends inspecting andFits 2002 2004 MCM 4. 3L MPI Bravo with closed cooling (s n 0M615000 0W029410). WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings. ca. gov.