GBR 7-035 Diesel Fuel Injector Line

Fuel Injector High Pressure Line for GM Diesel Applications

GBR Fuel Injector High Pressure Line 7-035 is a diesel fuel injector line built to meet or exceed OE sealing and burst pressure requirements. It is used on select Chevrolet Express, Silverado HD, GMC Savana, and Sierra HD diesel applications where the injector line must be replaced after removal or injector service.

Key Features

• Diesel fuel injector high pressure line for direct fuel delivery service
• Built to meet or exceed critical OE sealing and burst pressure specifications
• Complete kit includes the line and components needed to reseal the injector
• Designed for service on cylinder 3 and cylinder 6 applications noted in fitment
• GBR Fuel Injector High Pressure Line 7-035 for GM diesel truck and van platforms

Product Details

The GBR Fuel Injector High Pressure Line line is part of the Fuel Injector High Pressure Line product line and is engineered for diesel fuel system repair where a high-pressure injector line has been removed or serviced. Part number 7-035 is listed for 2010-2016 Chevrolet Express 2500 and Express 3500, 2011-2016 Chevrolet Silverado 2500 HD and Silverado 3500 HD, 2010-2016 GMC Savana 2500 and Savana 3500, and 2011-2016 GMC Sierra 2500 HD and Sierra 3500 HD. This part cross-references 12670469 for the same application.

Common Repair Uses

• Fuel seepage at the injector line connection
• Loss of sealing after injector service
• High-pressure fuel line replacement during diesel repair
• Hard-start or drivability concerns tied to injector line leakage
• Service replacement for worn or disturbed OE-style injector lines

Installation Notes

Replace the fuel line any time it is removed, and replace it when the injector is serviced. Clean the sealing surfaces before installation and follow the vehicle service procedure for proper torque and leak checking. Confirm the application by year, make, model, and cylinder location before ordering GBR 7-035.

Quality Assurance

GB premium fuel lines are manufactured to meet or exceed critical OE performance requirements for sealing and burst pressure, supporting reliable diesel fuel system service on Chevrolet Express, Silverado HD, GMC Savana, and Sierra HD applications.