GBR 812-12145 Fuel Injector

Remanufactured OEM Fuel Injector

GBR Reman Multi Port Fuel Injector 812-12145 is a remanufactured OEM-style fuel injector built for direct replacement in select Chrysler, Dodge, Jeep, Ram, and Mitsubishi applications. It is tested under multiple operating conditions to verify flow rate, spray pattern, coil resistance, form, fit, and function.

This part number 812-12145 is a practical choice for drivers searching for a reman fuel injector for Jeep Liberty, Dodge Ram 1500, or Dodge Dakota applications. It also cross-references Mopar 53032701AA for the same application.

Key Features

• Remanufactured OEM fuel injector for multi-port fuel injection systems
• 100% tested under multiple operating conditions
• Verified against OE specifications for flow rate and spray pattern
• Checks coil resistance, form, fit, and function
• Includes new external seals and o-rings
• Made in a U.S.A. remanufacturing facility

Detailed Description

GBR 812-12145 is part of the Reman Multi Port Fuel Injector line, a remanufactured OEM injector program focused on restoring original equipment performance standards. Each injector is processed through a 15-step remanufacturing procedure and then tested to confirm consistent fuel delivery and electrical performance. For owners needing a fuel injector replacement for Jeep Grand Cherokee, Dodge Nitro, or Ram 1500 models, this injector provides a direct-fit service part built around OE requirements.

Compatible With 2004-2012 Jeep Liberty, 2011-2012 Ram 1500, 2007-2011 Dodge Nitro, 2011 Ram Dakota, 2004-2010 Dodge Dakota, 2004-2010 Dodge Ram 1500, 2006-2010 Jeep Commander, 2005-2010 Jeep Grand Cherokee, 2004-2009 Dodge Durango, and 2006-2009 Mitsubishi Raider.

Common Issues This Part Can Address

• Hard starting caused by a worn or inconsistent injector
• Rough idle from uneven fuel spray
• Misfire conditions related to poor injector performance
• Fuel delivery imbalance across cylinders
• Check engine light concerns tied to injector output or resistance

Installation Notes and Tips

Confirm the OE part number and vehicle application before installation. Inspect the fuel rail, connectors, and sealing surfaces during replacement, and follow the vehicle service procedure for fuel system depressurization and leak checks. This injector is listed for N/A position applications and is intended for the specific fitments shown.

Quality Assurance

GBR remanufactured injectors are processed in a U.S.A. facility and tested to meet or exceed OE specifications for key operating characteristics. New external seals and o-rings are included to support proper sealing during installation.