Part #: 7-037

GBR 7-037 Diesel Fuel Injector Line

Fuel Injector High Pressure Line
⚙️ 52 vehicles fit this part
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📦Fuel Injector High Pressure Line
🚗Fitment: Chevrolet and GMC, Express 2500, Express 3500, Savana 2500, Savana 3500, Sierra 2500 HD, Sierra 3500 HD, Silverado 2500 HD, and Silverado 3500 HD
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Overview of GBR Fuel Injector High Pressure Line 7-037

The GBR Fuel Injector High Pressure Line part number 7-037 is designed specifically for diesel fuel injection systems in select Chevrolet and GMC trucks and vans. This diesel fuel injector line ensures reliable fuel delivery under high pressure for optimal engine performance in heavy-duty applications.

  • Compatible with Chevrolet Express 2500, Express 3500, Silverado 2500 HD, Silverado 3500 HD
  • Fits GMC Savana 2500, Savana 3500, Sierra 2500 HD, Sierra 3500 HD models
  • Part number 7-037 for precise identification and fitment
  • Designed for diesel fuel injection systems requiring high pressure fuel lines
  • Manufactured by GBR under the Fuel Injector High Pressure Line product line

About the GBR Fuel Injector High Pressure Line Product Line

The Fuel Injector High Pressure Line product line by GBR focuses on delivering components engineered for high-pressure diesel fuel injection systems. These lines are built to withstand the demanding conditions of diesel engines, providing durability and consistent fuel flow. The 7-037 line is part of this series, ensuring compatibility and performance for specific Chevrolet and GMC heavy-duty vehicles.

Detailed Product Description

This diesel fuel injector line is engineered to maintain the integrity of the fuel injection system by delivering fuel at the required high pressure. It is constructed to meet OEM specifications for fit and function, ensuring proper connection between the fuel injector and fuel supply system. The part number 7-037 corresponds to a line compatible with Chevrolet Express and Silverado models as well as GMC Savana and Sierra trucks, all in the 2500 and 3500 HD series. This component plays a critical role in maintaining engine efficiency and emissions compliance by ensuring precise fuel delivery.

Common Applications and Issues Addressed

  • Replacement for worn or damaged diesel fuel injector lines in Chevrolet and GMC heavy-duty trucks
  • Resolves fuel leaks caused by cracked or corroded high pressure lines
  • Addresses poor engine performance due to inconsistent fuel delivery
  • Prevents injector pressure loss that can lead to engine misfires or rough idling
  • Maintains proper fuel system pressure for emissions control compliance

Installation Notes and Tips

When installing the GBR Fuel Injector High Pressure Line 7-037, ensure the engine is cool and fuel system pressure is relieved before removal. Use appropriate tools to avoid damaging fittings and verify all connections are secure to prevent leaks. It is recommended to inspect related fuel system components during installation for wear or damage.

Quality Assurance and Warranty

GBR manufactures the Fuel Injector High Pressure Line 7-037 to meet industry standards for durability and performance. While specific warranty details are not provided, GBR products typically adhere to quality control processes to ensure reliability in diesel fuel injection applications.

This part fits 52 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2016ChevroletExpress 25006.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line
2016ChevroletExpress 35006.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line
2016ChevroletSilverado 2500 HD6.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line
2016ChevroletSilverado 3500 HD6.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line
2016GMCSavana 25006.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line
2016GMCSavana 35006.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line
2016GMCSierra 2500 HD6.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line
2016GMCSierra 3500 HD6.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line
2015ChevroletExpress 25006.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line
2015ChevroletExpress 35006.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line
2015ChevroletSilverado 2500 HD6.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line
2015ChevroletSilverado 3500 HD6.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line
2015GMCSavana 25006.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line
2015GMCSavana 35006.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line
2015GMCSierra 2500 HD6.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line
2015GMCSierra 3500 HD6.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line
2014ChevroletExpress 25006.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line
2014ChevroletExpress 35006.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line
2014ChevroletSilverado 2500 HD6.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line
2014ChevroletSilverado 3500 HD6.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line
2014GMCSavana 25006.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line
2014GMCSavana 3500Base6.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line
2014GMCSierra 2500 HD6.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line
2014GMCSierra 3500 HD6.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line
2013ChevroletExpress 25006.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line
2013ChevroletExpress 35006.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line
2013ChevroletSilverado 2500 HD6.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line
2013ChevroletSilverado 3500 HD6.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line
2013GMCSavana 25006.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line
2013GMCSavana 35006.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line
2013GMCSierra 2500 HD6.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line
2013GMCSierra 3500 HD6.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line
2012ChevroletExpress 25006.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line
2012ChevroletExpress 35006.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line
2012ChevroletSilverado 2500 HD6.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line
2012ChevroletSilverado 3500 HD6.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line
2012GMCSavana 25006.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line
2012GMCSavana 3500Base6.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line
2012GMCSierra 2500 HD6.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line
2012GMCSierra 3500 HD6.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line
2011ChevroletExpress 25006.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line
2011ChevroletExpress 35006.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line
2011ChevroletSilverado 2500 HD6.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line
2011ChevroletSilverado 3500 HD6.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line
2011GMCSavana 25006.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line
2011GMCSavana 3500Base6.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line
2011GMCSierra 2500 HD6.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line
2011GMCSierra 3500 HD6.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line
2010ChevroletExpress 25006.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line
2010ChevroletExpress 35006.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line
2010GMCSavana 25006.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line
2010GMCSavana 35006.6LV8N/ACylinders 2,7; Fuel Injector High Pressure Line

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

12670460

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.