Chevy GMC C K Series Electric Fuel Pump Assembly E3621S Replacement For 1988 To 1995 4.3L 5.0L 5.7L 7.4L V8 And V6 Motors With ATPOEN Enhanced Turbo Pump For Reliable Fuel Delivery Easy Install And Strong Truck Performance

Electric Fuel Pump Assembly for Chevy/GMC C/K Series Trucks
✔️ 1x ATPOEN Enhanced Turbo Pump module with sending unit, easy install

This electric fuel pump module replaces the factory unit on 1988-1995 Chevy and GMC C/K pickups, delivering reliable fuel pressure for 4.3L, 5.0L, 5.7L and 7.4L engines. It’s designed for easy installation and steady performance in V8 and V6 powertrains.

✅ Enhanced fourth-generation turbo pump motor delivers consistent fuel pressure
✅ Dual fuel lines provide balanced supply to tank and rail
✅ High-precision sending unit reads fuel level accurately
✅ OEM-standard fit and simple, trouble-free installation
✅ Includes 1x electric fuel pump & sending unit module assembly

💡 What is a fuel pump assembly used for in a typical vehicle?

It provides pressurized fuel from the tank to the engine to keep starts reliable and power steady.

• Maintains consistent fuel pressure for smooth starting and idle
• Includes sending unit to report fuel level accurately to the gauge
• Designed for easy, OEM-style installation with standard connectors