3858261 3850809 3854620 3857986 Upgraded Low pressure Fuel Pump Compatible with Penta 4.3L 5.0L 5.7L Engines

Wide Compatibility: Compatible with OMC, Penta, and Mercruiser V6 and V8 engines, compatible with Mercruiser part number 805656A2. compatible with most carburated 4.3, 5.0, 5.7 engines from 1992-2006. Fits Engines: 4.3GL-A, 4.3GL-B, 4.3GL-C, 4.3GL-D, 4.3GL-E, 4.3GL-EF, 4.3GL-G, 4.3GL-GF, 5.0GL-A, 5.0GL-B, 5.0GL-C, 5.0GL-D, 5.0GL-E, 5.0GL-F, 5.0GL-FF, 5.0GL-H, 5.0GL-HF, 5.7GL-A, 5.7GL-B, 5.7GL-C, 5.7GL-D, 5.7GL-E.. Replacement OE Number: 3858261, 3850809, 3854620, 3857986.. Function: As the core component of the vehicle's fuel system, it is responsible for delivering fuel and providing stable, consistent pressure, in addition to performing other critical functions.. Hassle-Free Installation: As a complete kit, it connects directly to OEM harnesses with no modifications needed. Each fuel pump is factory-tested and pre-calibrated for optimal performance from the first second you start it.. After-sales service: We are committed to excellence in customer support. Should any issues arise, please contact us. Our team will respond promptly and ensure your complete satisfaction.