GBR 739-107 Diesel Fuel Injector Pump

Reman Diesel Fuel Injection Pump for GM Trucks

GBR 739-107 is a remanufactured diesel fuel injection pump for a wide range of Chevrolet and GMC diesel applications from 1982-1993. It is built for owners replacing a worn or failing pump on classic GM C/K trucks, vans, Suburbans, and P-series chassis.

The GBR Reman Diesel Fuel Injection Pump line is fully disassembled, ultrasonically cleaned, inspected, and rebuilt with premium components. Each unit is then tested on a flow bench across multiple operating conditions to meet or exceed OE specifications.

• Reman diesel fuel injector pump for GM diesel fuel systems
• Flow-bench tested under multiple operating parameters
• Ultrasonically cleaned and inspected during remanufacturing
• Built with premium replacement components
• Direct replacement for select Chevrolet and GMC diesel applications

Fitment and Cross References

Compatible with Chevrolet C2500, C3500, G30, K2500, K3500, P30, R2500 Suburban, R3500, V2500 Suburban, V3500, P20, R2500, R20, R20 Suburban, R30, V20 Suburban, V30, V20, C20, C20 Suburban, C30, K20, K20 Suburban, K30, G20, and GMC C2500, C3500, G3500, K2500, K3500, P3500, R2500 Suburban, R3500, V2500 Suburban, V3500, P2500, R2500, V2500, C2500 Suburban, K2500 Suburban, C1500, across the listed 1982-1993 applications. This part cross-references 10183951 and 23503999 for the same application.

• Fits 1989-1993 Chevrolet C2500, N/A
• Fits 1988-1993 Chevrolet C3500, N/A
• Fits 1983-1993 Chevrolet G30, N/A
• Fits 1989-1993 Chevrolet K2500, N/A
• Fits 1988-1993 Chevrolet K3500, N/A
• Fits 1982-1993 Chevrolet P30, N/A
• Fits 1989-1993 GMC C2500, N/A
• Fits 1982-1986 GMC C2500, N/A
• Fits 1988-1993 GMC C3500, N/A
• Fits 1982-1986 GMC C3500, N/A
• Fits 1983-1993 GMC G3500, N/A
• Fits 1989-1993 GMC K2500, N/A
• Fits 1982-1986 GMC K2500, N/A
• Fits 1988-1993 GMC K3500, N/A
• Fits 1982-1986 GMC K3500, N/A
• Fits 1982-1993 GMC P3500, N/A
• Fits 1989-1991 Chevrolet R2500 Suburban, N/A
• Fits 1989-1991 Chevrolet R3500, N/A
• Fits 1989-1991 Chevrolet V2500 Suburban, N/A
• Fits 1989-1991 Chevrolet V3500, N/A
• Fits 1987-1991 GMC R2500 Suburban, N/A
• Fits 1987-1991 GMC R3500, N/A
• Fits 1987-1991 GMC V2500 Suburban, N/A
• Fits 1987-1991 GMC V3500, N/A
• Fits 1982-1989 Chevrolet P20, N/A
• Fits 1989 Chevrolet R2500, N/A
• Fits 1982-1989 GMC P2500, N/A
• Fits 1987-1989 GMC R2500, N/A
• Fits 1987-1988 Chevrolet R20, N/A
• Fits 1987-1988 Chevrolet R20 Suburban, N/A
• Fits 1987-1988 Chevrolet R30, N/A
• Fits 1987-1988 Chevrolet V20 Suburban, N/A
• Fits 1987-1988 Chevrolet V30, N/A
• Fits 1987 Chevrolet V20, N/A
• Fits 1987 GMC V2500, N/A
• Fits 1982-1986 Chevrolet C20, N/A
• Fits 1982-1986 Chevrolet C20 Suburban, N/A
• Fits 1982-1986 Chevrolet C30, N/A
• Fits 1982-1986 Chevrolet K20, N/A
• Fits 1982-1986 Chevrolet K20 Suburban, N/A
• Fits 1982-1986 Chevrolet K30, N/A
• Fits 1982-1986 GMC C2500 Suburban, N/A
• Fits 1982-1986 GMC K2500 Suburban, N/A
• Fits 1984-1985 Chevrolet G20, N/A
• Fits 1982 Chevrolet C10, N/A
• Fits 1982 GMC C1500, N/A

Common Replacement Reasons

• Hard starting or no-start diesel conditions
• Rough idle, hesitation, or inconsistent fuel delivery
• Loss of power under load
• Fuel leakage or pump wear on aging GM diesel systems
• Restoration or maintenance of original Chevrolet and GMC diesel drivetrains

Installation Notes

Verify the existing pump part number and vehicle application before ordering. This pump is listed for multiple Chevrolet and GMC diesel platforms, so matching the exact year, model, and technical bulletin guidance is important. Follow factory service procedures, prime the fuel system, and confirm timing and calibration after installation.

Quality Assurance

GBR remanufactured fuel injection pumps are torn down, cleaned, inspected, rebuilt with premium components, and tested on a flow bench to confirm performance across multiple operating parameters. Part number 739-107 is built to meet or exceed OE specifications for the listed applications.