US Motor Works USEP3814M Fuel Pump Module Assembly

Electric Fuel Pump Module Assembly

US Motor Works USEP3814M is an electric fuel pump module assembly for select Chevrolet and GMC trucks and SUVs. It includes the tank seal and is built for direct replacement service in fuel delivery systems.

Compatible with Chevrolet Suburban 3500 HD, Chevrolet Suburban 2500, Chevrolet Suburban 1500, and GMC Yukon XL 2500 applications, this module supports the fuel supply needs of listed vehicles across the 2008-2017 model years. USEP3814M is also cross-referenced to Spectra Premium SP6637M and E3814M for the same application.

• Electric fuel pump module assembly for air and fuel delivery service
• Includes tank seal
• Direct-fit replacement for listed Chevrolet and GMC applications
• OE-style service part for fuel tank-mounted pump replacement
• US Motor Works USEP3814M part number for catalog matching

Fitment Details

• Fits 2017 Chevrolet Suburban 3500 HD, N/A, Primary
• Fits 2016 Chevrolet Suburban 3500 HD, N/A, ELECTRIC FUEL PUMP MODULE
• Fits 2008-2013 Chevrolet Suburban 2500, N/A, ELECTRIC FUEL PUMP MODULE
• Fits 2008-2013 GMC Yukon XL 2500, N/A, ELECTRIC FUEL PUMP MODULE
• Fits 2010-2012 Chevrolet Suburban 1500, N/A

Common Repair Uses

• Restores fuel delivery when the in-tank pump has failed
• Addresses hard-start or no-start conditions tied to low fuel pressure
• Helps correct engine stalling caused by inconsistent fuel supply
• Replaces a worn fuel pump module during tank service
• Supports repair of fuel pressure loss in listed Suburban and Yukon XL models

Installation Notes

Verify the vehicle year, model, and fuel system configuration before installation. Replace the tank seal during service and inspect the fuel tank, electrical connector, and fuel lines for wear or contamination before reassembly. Confirm proper fuel pressure and leak-free operation after installation.

Quality Assurance

US Motor Works markets this part as an electric fuel pump module assembly for fuel system replacement service. The USEP3814M reference helps match the correct application for listed Chevrolet Suburban and GMC Yukon XL vehicles.