GBR 7-036 Diesel Fuel Injector Line
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GBR
 Fuel Injector High Pressure Line

GBR 7-036 Diesel Fuel Injector Line

Brand GBR 7-036
Product line Fuel Injector High Pressure Line
Fits Chevrolet and GMC · 52 vehicles

OE performance specs. Meets or exceeds critical sealing and burst-pressure requirements.

Complete reseal kit. Includes the line and components needed to reseal the injector.

Fuel injector line. A diesel fuel line for the injection system.

Cross-references 12670471 for the same application. See all 1.

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Fuel Injector High Pressure Line for GM Diesel Applications

GBR Fuel Injector High Pressure Line part number 7-036 is a diesel fuel injector line for select Chevrolet and GMC trucks and vans. It is built to meet or exceed OE sealing and burst pressure requirements, making it a direct replacement for service work on the injector line.

Key Features

  • Diesel fuel injector high pressure line for select GM applications
  • Meets or exceeds critical OE sealing and burst pressure specifications
  • Complete kit includes the line and components needed to reseal the injector
  • Replacement required any time the line is removed or the injector is serviced
  • Interchanges with 12670471 for the same application

Detailed Description

The GBR Fuel Injector High Pressure Line, part number 7-036, is a service replacement for diesel fuel systems that require a precise, high-pressure injector line. GBR’s Fuel Injector High Pressure Line product line is focused on OE-style fit and sealing performance for demanding diesel applications. This part is used on 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 for cylinders 4 and 5. If you need a diesel fuel injector line for a Chevrolet Silverado 2500 HD or GMC Sierra 3500 HD, 7-036 is the direct-fit service part to check.

Common Issues This Part May Address

  • Fuel seepage at the injector line connection
  • Loss of sealing after injector service
  • Pressure loss in the high-pressure fuel circuit
  • Need for replacement after line removal during repair
  • Service-related leaks on cylinder 4 or 5 injector lines

Installation Notes and Tips

Replace the line any time it is removed, and replace it when servicing the injector. Verify cylinder location and application before installation, especially on Chevrolet Express, Chevrolet Silverado, GMC Savana, and GMC Sierra diesel models. Clean all mating surfaces and follow the vehicle service procedure for proper resealing and torque sequence.

Quality Assurance

GBR states that this fuel line meets or exceeds OE performance requirements for sealing and burst pressure. Part number 7-036 cross-references 12670471 for the same application.

Related reading

This part fits 52 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelLitersCylindersPositionNotes
2016ChevroletExpress 2500—6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
2016ChevroletExpress 3500—6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
2016ChevroletSilverado 2500 HD—6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
2016ChevroletSilverado 3500 HD—6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
2016GMCSavana 2500—6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
2016GMCSavana 3500—6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
2016GMCSierra 2500 HD—6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
2016GMCSierra 3500 HD—6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
2015ChevroletExpress 2500—6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
2015ChevroletExpress 3500—6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
2015ChevroletSilverado 2500 HD—6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
2015ChevroletSilverado 3500 HD—6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
2015GMCSavana 2500—6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
2015GMCSavana 3500—6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
2015GMCSierra 2500 HD—6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
2015GMCSierra 3500 HD—6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
2014ChevroletExpress 2500—6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
2014ChevroletExpress 3500—6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
2014ChevroletSilverado 2500 HD—6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
2014ChevroletSilverado 3500 HD—6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
2014GMCSavana 2500—6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
2014GMCSavana 3500Base6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
2014GMCSierra 2500 HD—6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
2014GMCSierra 3500 HD—6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
2013ChevroletExpress 2500—6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
2013ChevroletExpress 3500—6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
2013ChevroletSilverado 2500 HD—6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
2013ChevroletSilverado 3500 HD—6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
2013GMCSavana 2500—6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
2013GMCSavana 3500—6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
2013GMCSierra 2500 HD—6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
2013GMCSierra 3500 HD—6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
2012ChevroletExpress 2500—6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
2012ChevroletExpress 3500—6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
2012ChevroletSilverado 2500 HD—6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
2012ChevroletSilverado 3500 HD—6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
2012GMCSavana 2500—6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
2012GMCSavana 3500Base6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
2012GMCSierra 2500 HD—6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
2012GMCSierra 3500 HD—6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
2011ChevroletExpress 2500—6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
2011ChevroletExpress 3500—6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
2011ChevroletSilverado 2500 HD—6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
2011ChevroletSilverado 3500 HD—6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
2011GMCSavana 2500—6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
2011GMCSavana 3500Base6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
2011GMCSierra 2500 HD—6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
2011GMCSierra 3500 HD—6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
2010ChevroletExpress 2500—6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
2010ChevroletExpress 3500—6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
2010GMCSavana 2500—6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
2010GMCSavana 3500—6.6LV8N/ACylinders 4,5; Fuel Injector High Pressure Line
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
12670471