Electric Fuel Pump Assembly Volvo Penta 4.3L 5.0L 5.7L WS-E260 Factory Sealed

Brand new with original box. This Electric Fuel Pump Assembly (model WS-E260) arrives in its original, undamaged factory-sealed packaging — exactly as it left the manufacturer.

Overview

Designed as a direct-fit replacement for Volvo Penta marine engines, this complete Electric Fuel Pump Assembly is built to restore proper fuel delivery and engine performance on your boat. As shown in the photo, the unit is a robust dual-pump assembly that integrates a fuel reservoir, twin electric pump cylinders, a spin-on fuel filter canister, brass fittings, and wiring harness connectors — everything needed for a straightforward swap. Marine fuel pumps are essential for engine operation: a worn-out assembly reduces fuel efficiency, saps engine power, and can leave you stranded on the water. This premium-quality replacement is engineered to OEM specifications, ensuring a reliable, long-lasting fit.

Fitment

Compatible with Volvo Penta 4.3L, 5.0L, and 5.7L marine engines, including the following models:

• 4.3OSI, 4.3GXI
• 5.0OSI, 5.0GXI
• 5.7GI, 5.7GXI, 5.7OSI, 5.7OSXI

OEM Part Number Cross-Reference

• 21608511
• 21545138
• 21397771
• 3594444
• 3861355
• 3860210
• 23306461

What's Included

• Complete Electric Fuel Pump Assembly (dual-pump with integrated fuel reservoir)
• Fuel filter canister (pre-installed)
• Brass fittings and hose (as pictured)
• Wiring harness connectors

Specs

• Model: WS-E260
• Engine Displacement Fitment: 4.3L, 5.0L, 5.7L
• Application: Marine / Volvo Penta inboard engines
• Assembly Type: Dual electric pump with reservoir and filter
• Warranty: 1-year manufacturer service period

Please verify your OEM part number against the list above before purchasing. This is a factory-sealed unit in pristine, uninstalled condition — a confident buy for any do-it-yourself marine mechanic or boatyard technician.