MERCRUISER FUEL PUMP | OEM 861156A1 | 350 Mag M.P.I. Alpha, 350 Mag M.P.I. Bravo, 350 Mag M.P.I. Horizon, 350 Mag M.P.I. MIE, 350 Mag M.P.I. Ski, 4.3L EFI TBI, 4.3L Gen+ M.P.I., Alpha-454 Mag M.P.I., Bravo-454 Mag M.P.I., Bravo & Horizon, 5.0 EFI, 5.7L EFI, 5.0 MPI, 5.7L MPI, Alpha-502 Mag M.P.I., Bravo-502 Mag M.P.I., 7.4L M.P.I. Bravo, 7.4L M.P.I. MIE, 8.1L MIE M.P.I., 8.2L MIE M.P.I. MX6.2L M.P.I. Alpha/Bravo/Horizon, MIE Black Scorpion Scorpion 377 Stendrive Racing | RECMAR Featuring OEM part number 861156A1, this Mercruiser fuel pump is designed to work with a wide range of engine models, including the 350 Mag M.P.I. Alpha and Bravo, 350 Mag M.P.I+, 4.3L EFI TBI, and many more. With its reliable and efficient performance, this fuel pump ensures your boat's engine runs smoothly and consistently, giving you peace of mind on the water. Don't let a faulty fuel pump impede your boating experience – choose RECMAR for quality and compatibility you can count on.