Keep fuel moving from the tank to the engine with the Autobest Fuel Pump Module Assembly F2977A. It drops in as a direct-fit replacement for the 1997-2002 Chevrolet Express 1500, 2500 and 3500 and the 1997-2002 GMC Savana 1500, 2500 and 3500 — see the Buyer's Guide tab to confirm the engine for your vehicle. As a module assembly, it pumps pressurized fuel from the in-tank reservoir up to the fuel rail so the engine gets a steady supply.
- Complete assembly: Includes everything needed for a complete installation.
- Quality build: Autobest uses only top-quality materials to help ensure consistent product quality.
- Ethanol ready: Superior ethanol tolerance for today's fuel systems.
- Warranty: Backed by a 12-Month Unlimited-Mileage Warranty.
Common signs the original module may need replacing include long crank times, sputtering or stalling under load, whining from the tank, or no-start when the pump fails to build pressure. Diagnose the cause before replacing, since these symptoms can have other sources.
Interchange: 953-0018 · 953-5054 · 402-P3966M
9530018 · 9535054 · 402P3966M · MU158 · MU1749 · E3966M · P457M · P472M · 67468 · E3966MN · P74778M · FG0098 · 19177232 · 25314352 · 25314777 · EFP1158M · EFP862M · EC966M · PN3008 · SP457M · 150015 · USEP3966M · TU418
This part cross-references / interchanges with the following part numbers:
MU158, MU1749, E3966M, P457M, P472M, 67468, E3966MN, P74778M, 953-0018, 953-5054, FG0098, 19177232, 25314352, 25314777, EFP1158M, EFP862M, EC966M, 402-P3966M, PN3008, SP457M, 150015, USEP3966M, TU418
