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GBR 842-18120 Fuel Injector
Overview of GBR Reman Multi Port Fuel Injector 842-18120
The GBR Reman Multi Port Fuel Injector 842-18120 is designed specifically for the INFINITI Q45, ensuring precise fuel delivery and optimal engine performance. This fuel injector is a remanufactured component that meets strict quality standards for reliable operation.
- Compatible with INFINITI Q45 models
- Part number 842-18120 for accurate identification
- Remanufactured for consistent fuel injection performance
- Designed for multi port fuel injection systems
- Supports efficient air and fuel delivery
Detailed Description of the Fuel Injector
This GBR fuel injector is part of the Reman Multi Port Fuel Injector line, which focuses on providing remanufactured injectors that restore original equipment performance. The 842-18120 injector is engineered to deliver fuel precisely to each cylinder in the INFINITI Q45, helping maintain smooth engine operation and fuel efficiency. As a remanufactured unit, it undergoes thorough testing and calibration to meet OEM specifications, making it a practical replacement option for worn or malfunctioning injectors.
Common Applications and Issues Addressed
- Restores proper fuel spray pattern and atomization
- Resolves rough idling and engine misfires
- Improves fuel economy by ensuring accurate fuel delivery
- Eliminates hesitation or stalling during acceleration
- Reduces emissions caused by faulty injectors
Installation Notes and Tips
- Ensure compatibility with your INFINITI Q45 before installation
- Clean the fuel rail and injector ports prior to installation
- Use proper tools to avoid damage to the injector or seals
- Check for fuel leaks after installation
- Follow vehicle manufacturer torque specifications for injector mounting
Quality Assurance and Warranty Information
The GBR Reman Multi Port Fuel Injector 842-18120 is remanufactured under controlled conditions to meet industry standards. While specific warranty details are not provided here, remanufactured parts typically come with limited warranties covering defects in materials and workmanship. It is recommended to verify warranty terms with the supplier or manufacturer at the time of purchase.
This part fits 4 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1996 | INFINITI | Q45 | 4.5L | V8 | N/A | Fits all colors - Always replace fuel filter when injector is replaced. See Technical Bulletin TB-0119-EFS, TB-0120-E.; Reman Multi Port Fuel Injector |
| 1995 | INFINITI | Q45 | 4.5L | V8 | N/A | Fits all colors - Always replace fuel filter when injector is replaced. See Technical Bulletin TB-0119-EFS, TB-0120-E.; Reman Multi Port Fuel Injector |
| 1994 | INFINITI | Q45 | 4.5L | V8 | N/A | Fits all colors - Always replace fuel filter when injector is replaced. See Technical Bulletin TB-0119-EFS, TB-0120-E.; Reman Multi Port Fuel Injector |
| 1993 | INFINITI | Q45 | 4.5L | V8 | N/A | From 2/93 - Always replace fuel filter when injector is replaced. See Technical Bulletin TB-0119-EFS, TB-0120-E.; 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.