GBR 739-109 Diesel Fuel Injector Pump

Overview of GBR Reman Diesel Fuel Injection Pump 739-109

The GBR Reman Diesel Fuel Injection Pump 739-109 is designed for reliable fuel delivery in select Chevrolet and GMC diesel trucks and vans. This diesel fuel injector pump supports efficient engine performance and is compatible with heavy-duty models requiring precise fuel injection.

• Remanufactured diesel fuel injection pump for durability and performance
• Compatible with Chevrolet Silverado 2500 HD, 3500 HD, GMC Sierra 2500 HD, 3500 HD, Express 2500, 3500, and Savana 2500, 3500 models
• Part number 739-109 ensures exact fit and function
• Engineered to meet OEM specifications for air and fuel delivery systems
• Designed for diesel engines requiring precise fuel injection timing and pressure

Detailed Product Description

This GBR Reman Diesel Fuel Injection Pump 739-109 is a remanufactured component built to restore the fuel injection system's efficiency in compatible Chevrolet and GMC diesel vehicles. The pump is part of the Reman Diesel Fuel Injection Pump line, which focuses on providing remanufactured fuel injection components that meet strict quality and performance standards. This ensures that the pump delivers consistent fuel flow and pressure, critical for diesel engine operation in heavy-duty trucks and vans.

Specifically engineered for models such as the Chevrolet Silverado 2500 HD and 3500 HD, GMC Sierra 2500 HD and 3500 HD, as well as the Chevrolet Express 2500 and 3500 and GMC Savana 2500 and 3500, this pump supports the air and fuel delivery system by maintaining proper fuel injection timing and volume. The part number 739-109 identifies this exact pump, ensuring compatibility and ease of replacement.

Common Applications and Issues Addressed

• Restores fuel pressure and injection timing in diesel engines
• Resolves rough idling and engine misfires related to fuel delivery
• Addresses loss of power or poor acceleration in heavy-duty Chevrolet and GMC trucks
• Corrects fuel pump failure symptoms such as hard starting or stalling
• Improves overall engine efficiency and emissions control

Installation Notes and Tips

Installation of the GBR Reman Diesel Fuel Injection Pump 739-109 should be performed by a qualified technician familiar with diesel fuel systems. Proper calibration and timing adjustments are essential to ensure optimal engine performance. It is recommended to inspect related fuel system components during installation to prevent future issues.

Quality Assurance and Warranty

The GBR Reman Diesel Fuel Injection Pump 739-109 undergoes rigorous remanufacturing processes to meet OEM standards. While specific warranty details are not provided here, GBR typically offers warranty coverage on remanufactured parts to guarantee reliability and performance. Consult product documentation or the supplier for exact warranty terms.