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GBR 812-12144 Fuel Injector
Overview of GBR Reman Multi Port Fuel Injector 812-12144
The GBR Reman Multi Port Fuel Injector 812-12144 is designed for reliable fuel delivery in select Dodge and Jeep vehicles. This fuel injector supports efficient engine performance in models such as the Dodge Dakota, Durango, Grand Cherokee, and Ram 1500.
- Compatible with Dodge Dakota, Durango, Grand Cherokee, and Ram 1500
- Part number 812-12144 for precise identification
- Remanufactured multi port fuel injector for consistent fuel flow
- Engineered to meet OEM specifications for fit and function
- 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 components that restore fuel injection performance to factory standards. This product line emphasizes multi port injection technology, which delivers fuel directly to each cylinder for improved combustion efficiency. The 812-12144 injector is part of this line, ensuring compatibility and reliable operation within the specified Dodge and Jeep models.
Detailed Product Description
The GBR 812-12144 fuel injector is a remanufactured component designed to replace worn or faulty injectors in the air and fuel delivery system. It provides precise fuel metering to each cylinder, which is critical for maintaining engine performance and emissions compliance. This injector is engineered to fit specific Dodge and Jeep vehicles, including the Dakota, Durango, Grand Cherokee, and Ram 1500, ensuring proper fitment and function without modification.
Common Applications and Issues Addressed
- Restores proper fuel delivery in Dodge Dakota and Jeep Grand Cherokee engines
- Resolves rough idling and engine misfires caused by faulty injectors
- Improves fuel efficiency and throttle response in Ram 1500 and Durango models
- Addresses poor acceleration and hesitation issues related to injector wear
- Helps reduce emissions by ensuring accurate fuel atomization
Installation Notes and Tips
- Ensure engine is cool before beginning installation
- Use proper tools to avoid damage to injector connectors and seals
- Inspect fuel rail and injector O-rings for wear and replace if necessary
- Follow vehicle-specific service manual instructions for removal and installation
- After installation, perform a fuel system check for leaks and proper operation
Quality Assurance and Warranty
GBR remanufactured fuel injectors undergo rigorous testing to meet OEM standards for performance and durability. The 812-12144 injector is built to provide consistent fuel delivery and long service life. Warranty coverage details should be confirmed with the distributor or manufacturer, as they may vary by region and application.
This part fits 12 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2004 | Jeep | Grand Cherokee | 4.7L | V8 | N/A | Fuel Injector replacement with installation instructions.; Reman Multi Port Fuel Injector |
| 2003 | Dodge | Dakota | 4.7L | V8 | N/A | Fuel Injector replacement with installation instructions.; Reman Multi Port Fuel Injector |
| 2003 | Dodge | Durango | 4.7L | V8 | N/A | Fuel Injector replacement with installation instructions.; Reman Multi Port Fuel Injector |
| 2003 | Dodge | Ram 1500 | 4.7L | V8 | N/A | Fuel Injector replacement with installation instructions.; Reman Multi Port Fuel Injector |
| 2003 | Jeep | Grand Cherokee | 4.7L | V8 | N/A | Fuel Injector replacement with installation instructions.; Reman Multi Port Fuel Injector |
| 2002 | Dodge | Dakota | 4.7L | V8 | N/A | Fuel Injector replacement with installation instructions.; Reman Multi Port Fuel Injector |
| 2002 | Dodge | Durango | 4.7L | V8 | N/A | Fuel Injector replacement with installation instructions.; Reman Multi Port Fuel Injector |
| 2002 | Dodge | Ram 1500 | 4.7L | V8 | N/A | Fuel Injector replacement with installation instructions.; Reman Multi Port Fuel Injector |
| 2002 | Jeep | Grand Cherokee | 4.7L | V8 | N/A | Fuel Injector replacement with installation instructions.; Reman Multi Port Fuel Injector |
| 2001 | Dodge | Dakota | 4.7L | V8 | N/A | Fuel Injector replacement with installation instructions.; Reman Multi Port Fuel Injector |
| 2001 | Dodge | Durango | 4.7L | V8 | N/A | Fuel Injector replacement with installation instructions.; Reman Multi Port Fuel Injector |
| 2001 | Jeep | Grand Cherokee | 4.7L | V8 | N/A | Fuel 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.