Compatible - 1992-1998 150 for Magnum EFI 2.5L-153.0ci-150 HP 1989-2000 150 for Magnum II 2.5L-153.0ci-150 HP 1989-1998 150CXL 2.0L-121.9ci-150 HP 1994-2000 150CXL EFI 2.5L-153.0ci-150 HP 1999-2000 150CXL Saltwater 2.5L-153.0ci-150 HP 1979-1988 150ELPT 2.0L-121.9ci-150 HP. Replaces OEM Part Numbers - for JOHNson Electric 4820540 for Mercury Marine 50-44414 50-44415 50-77141 50-79472 50-79472-1 50-79472T2 50-884238T Original Reference Number 1491624 1718328 4820440 4820540 Prestolite 20513542TBA United Technologies 1491624-M030SM 1491624MO30SM 1718328-M030SM 5389N. Function & OEM Fit - This replacement OCPTY STARTER motors are designed to match the function and appearance of the original parts, exactly OEM design to replace your defective auto parts. The OCPTY starter motor is responsible for turning the engine over during ignition and allowing everything else to happen. When you turn the ignition on, the starter motor engages and turns the engine over.. Premium Quality Material - material used on OCPTY STARTER motor,can provide high performance,Aluminum alloy shell has light weight and high specific strength.Copper Rotor can help quick start and driving the flywheel with high speed..
