Part #: 812-12137

GBR 812-12137 Fuel Injector

Reman Multi Port Fuel Injector
4 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
Reman Multi Port Fuel Injector
Fitment: Dodge and Jeep, Ram 1500 and Liberty
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Overview of GBR Reman Multi Port Fuel Injector 812-12137

The GBR Reman Multi Port Fuel Injector 812-12137 is designed for precise fuel delivery in select Dodge and Jeep vehicles. This fuel injector supports efficient engine performance and is compatible with Dodge Ram 1500 and Jeep Liberty models.

  • Compatible with Dodge Ram 1500 and Jeep Liberty
  • Part number 812-12137 for accurate identification
  • Remanufactured multi port fuel injector for consistent fuel flow
  • Designed to meet OEM specifications
  • Supports air and fuel delivery system performance

About the Reman Multi Port Fuel Injector Product Line

The Reman Multi Port Fuel Injector line by GBR focuses on remanufactured fuel injectors that provide reliable fuel delivery through multiple ports. This product line is engineered to restore injector functionality to meet original equipment standards, ensuring compatibility and performance for specific vehicle applications such as the Dodge Ram 1500 and Jeep Liberty.

Detailed Product Description

The GBR Reman Multi Port Fuel Injector 812-12137 is a critical component in the fuel injection system, responsible for delivering fuel to the engine's combustion chamber in a controlled manner. This remanufactured injector is designed to fit Dodge Ram 1500 and Jeep Liberty models, providing consistent fuel atomization and flow. By maintaining proper fuel delivery, it helps optimize engine efficiency and emissions control. The injector is built to meet OEM specifications, ensuring it integrates seamlessly with the vehicle's air and fuel delivery system.

Common Applications and Issues Addressed

  • Replacement for faulty or clogged fuel injectors in Dodge Ram 1500 and Jeep Liberty
  • Resolves rough idling and engine misfires caused by injector malfunction
  • Improves fuel economy by restoring proper fuel flow
  • Helps reduce emissions related to improper fuel delivery
  • Addresses poor acceleration and engine hesitation issues

Installation Notes and Tips

  • Ensure compatibility with Dodge Ram 1500 or Jeep Liberty before installation
  • Follow manufacturer torque specifications when securing the injector
  • Inspect fuel rail and seals for wear or damage during replacement
  • Use proper safety precautions when working with fuel system components
  • Consider professional installation if unfamiliar with fuel injection systems

Quality Assurance and Warranty

GBR remanufactured fuel injectors undergo rigorous testing to meet OEM standards for performance and durability. The Reman Multi Port Fuel Injector 812-12137 is built to provide reliable operation within the specified vehicle applications. Warranty details are provided by GBR and should be confirmed at the time of purchase to ensure coverage.

This part fits 4 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2003DodgeRam 15003.7LV6N/AFuel Injector replacement with installation instructions.; Reman Multi Port Fuel Injector
2003JeepLiberty3.7LV6N/AFuel Injector replacement with installation instructions.; Reman Multi Port Fuel Injector
2002DodgeRam 15003.7LV6N/AFuel Injector replacement with installation instructions.; Reman Multi Port Fuel Injector
2002JeepLiberty3.7LV6N/AFuel Injector replacement with installation instructions.; Reman Multi Port Fuel Injector

* 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:

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