Electric Fuel Pump Assembly 21608511 21545138 For Volvo Penta 4.3L 5.0L 5.7L GXI

Electric Fuel Pump Assembly for Volvo Penta

This electric fuel pump assembly supplies pressurized fuel to the engine on Volvo Penta 4.3L, 5.0L, and 5.7L GXI marine engines, cross-referencing OEM part numbers 21608511 and 21545138.

Overview

This electric fuel pump assembly for Volvo Penta GXI engines replaces a failed in-tank or inline pump and restores steady fuel delivery to the injectors. The fuel pump assembly for Volvo Penta fits 4.3L, 5.0L, and 5.7L gasoline marine engines used in sterndrive applications. It is intended for boat owners and marine mechanics completing a fuel system repair.

Built For Performance

• Electric in-tank design delivers consistent pressure to EFI systems
• Sealed motor housing for marine fuel exposure
• Direct replacement for OEM 21608511 and 21545138
• Includes sending unit and pickup assembly for complete replacement
• Corrosion-resistant components for freshwater and saltwater use
• Pre-assembled wiring connector for plug-in installation

Fits These Machines

• for Volvo Penta 4.3L GXI
• for Volvo Penta 5.0L GXI
• for Volvo Penta 5.7L GXI

On-The-Job Use

• Replacing a failed fuel pump after hard starting or stalling
• Marine engine fuel system repair at the dock or in the shop
• Restoring steady fuel pressure on EFI-powered boats
• Routine replacement when fuel delivery becomes inconsistent

Specs At A Glance

Good To Know

Q: Will this work on a carbureted Volvo Penta engine? A: This electric fuel pump assembly is intended for EFI GXI engines, so carbureted applications should verify pressure requirements before ordering.

Q: Do the part numbers need to match exactly? A: Match the OEM numbers 21608511 or 21545138 from the original pump to confirm the correct fitment.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.