Fuel Pump Harness 501000

The MasterCraft Fuel Pump harness is for all older MasterCraft boats that are switching from the old style 3 wire fuel module to the 4 wire fuel module. This is because the new MasterCraft fuel Module switched from a single fuel pump system to a 2 fuel pump system. This new MasterCraft fuel pump is and has been their setup for all MasterCraft boats.