OE Quality
60-Day Returns

GBR 831-14102 Fuel Injector
Overview of GBR Reman T/B Fuel Injector 831-14102
The GBR Reman T/B Fuel Injector 831-14102 is designed for reliable fuel delivery in select Chevrolet and GMC trucks and vans. This remanufactured fuel injector supports efficient engine performance and is compatible with various heavy-duty models.
- Remanufactured fuel injector for precise fuel delivery
- Compatible with Chevrolet and GMC C3500, K3500, R2500, R3500, and related models
- Part number 831-14102 ensures exact fit and function
- Designed for use in air and fuel delivery systems
- Supports improved engine combustion and fuel efficiency
Detailed Product Description
The GBR Reman T/B Fuel Injector 831-14102 is part of the Reman T/B Fuel Injector product line, which focuses on remanufactured injectors that meet OEM specifications. This fuel injector is engineered to restore proper fuel atomization and flow in diesel and gasoline engines, specifically for Chevrolet and GMC heavy-duty trucks and vans. The injector is compatible with models including Chevrolet C3500, GMC K3500, R2500, R3500, and various Suburban and van variants such as the G30 and V20 Suburban. Using this injector helps maintain engine performance by ensuring consistent fuel delivery and combustion.
Compatible Vehicles and Applications
- Chevrolet C3500, K3500, R2500, R3500
- GMC G30, R20, R20 Suburban, R30, R2500 Suburban, V20 Suburban, V30, V3500
- Ideal for air and fuel delivery system repairs and maintenance
- Addresses issues related to fuel injector wear and malfunction
Installation Notes and Tips
- Ensure engine is cool before beginning installation
- Use proper tools to avoid damage to injector or fuel system components
- Follow vehicle manufacturer torque specifications for injector mounting
- Inspect fuel lines and seals for leaks during installation
- Test engine performance after installation to confirm proper operation
Quality Assurance and Warranty
The GBR Reman T/B Fuel Injector 831-14102 undergoes thorough remanufacturing processes to meet strict quality standards. Each injector is tested for flow rate, spray pattern, and sealing integrity to ensure reliable performance. While specific warranty details are not provided, GBR remanufactured parts typically come with a limited warranty covering defects in materials and workmanship.
This part fits 39 vehicles. Search below:
| Year | Make | Model | Body Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1989 | Chevrolet | C3500 | 7.4L | V8 | N/A | Fuel Injector replacement with installation instructions.; Reman T/B Fuel Injector | |
| 1989 | Chevrolet | G30 | 7.4L | V8 | N/A | Fuel Injector replacement with installation instructions.; Reman T/B Fuel Injector | |
| 1989 | Chevrolet | K3500 | 7.4L | V8 | N/A | Fuel Injector replacement with installation instructions.; Reman T/B Fuel Injector | |
| 1989 | Chevrolet | R2500 | 7.4L | V8 | N/A | Fuel Injector replacement with installation instructions.; Reman T/B Fuel Injector | |
| 1989 | Chevrolet | R2500 Suburban | 7.4L | V8 | N/A | Fuel Injector replacement with installation instructions.; Reman T/B Fuel Injector | |
| 1989 | Chevrolet | R3500 | 7.4L | V8 | N/A | Fuel Injector replacement with installation instructions.; Reman T/B Fuel Injector | |
| 1989 | Chevrolet | V3500 | 7.4L | V8 | N/A | Fuel Injector replacement with installation instructions.; Reman T/B Fuel Injector | |
| 1989 | GMC | C3500 | Extended Cab Pickup | 7.4L | V8 | N/A | Fuel Injector replacement with installation instructions.; Reman T/B Fuel Injector |
| 1989 | GMC | C3500 | Standard Cab Pickup | 7.4L | V8 | N/A | Fuel Injector replacement with installation instructions.; Reman T/B Fuel Injector |
| 1989 | GMC | G3500 | 7.4L | V8 | N/A | Fuel Injector replacement with installation instructions.; Reman T/B Fuel Injector | |
| 1989 | GMC | K3500 | 7.4L | V8 | N/A | Fuel Injector replacement with installation instructions.; Reman T/B Fuel Injector | |
| 1989 | GMC | R2500 | 7.4L | V8 | N/A | Fuel Injector replacement with installation instructions.; Reman T/B Fuel Injector | |
| 1989 | GMC | R2500 Suburban | 7.4L | V8 | N/A | Fuel Injector replacement with installation instructions.; Reman T/B Fuel Injector | |
| 1989 | GMC | R3500 | 7.4L | V8 | N/A | Fuel Injector replacement with installation instructions.; Reman T/B Fuel Injector | |
| 1989 | GMC | V3500 | 7.4L | V8 | N/A | Fuel Injector replacement with installation instructions.; Reman T/B Fuel Injector | |
| 1988 | Chevrolet | C3500 | 7.4L | V8 | N/A | Fuel Injector replacement with installation instructions.; Reman T/B Fuel Injector | |
| 1988 | Chevrolet | G30 | 7.4L | V8 | N/A | Fuel Injector replacement with installation instructions.; Reman T/B Fuel Injector | |
| 1988 | Chevrolet | K3500 | 7.4L | V8 | N/A | Fuel Injector replacement with installation instructions.; Reman T/B Fuel Injector | |
| 1988 | Chevrolet | R20 | 7.4L | V8 | N/A | Fuel Injector replacement with installation instructions.; Reman T/B Fuel Injector | |
| 1988 | Chevrolet | R20 Suburban | 7.4L | V8 | N/A | Fuel Injector replacement with installation instructions.; Reman T/B Fuel Injector | |
| 1988 | Chevrolet | R30 | 7.4L | V8 | N/A | Fuel Injector replacement with installation instructions.; Reman T/B Fuel Injector | |
| 1988 | Chevrolet | V20 Suburban | 7.4L | V8 | N/A | Fuel Injector replacement with installation instructions.; Reman T/B Fuel Injector | |
| 1988 | Chevrolet | V30 | 7.4L | V8 | N/A | Fuel Injector replacement with installation instructions.; Reman T/B Fuel Injector | |
| 1988 | GMC | C3500 | 7.4L | V8 | N/A | Fuel Injector replacement with installation instructions.; Reman T/B Fuel Injector | |
| 1988 | GMC | G3500 | 7.4L | V8 | N/A | Fuel Injector replacement with installation instructions.; Reman T/B Fuel Injector | |
| 1988 | GMC | K3500 | 7.4L | V8 | N/A | Fuel Injector replacement with installation instructions.; Reman T/B Fuel Injector | |
| 1988 | GMC | R2500 | 7.4L | V8 | N/A | Fuel Injector replacement with installation instructions.; Reman T/B Fuel Injector | |
| 1988 | GMC | R2500 Suburban | 7.4L | V8 | N/A | Fuel Injector replacement with installation instructions.; Reman T/B Fuel Injector | |
| 1988 | GMC | R3500 | 7.4L | V8 | N/A | Fuel Injector replacement with installation instructions.; Reman T/B Fuel Injector | |
| 1988 | GMC | V3500 | 7.4L | V8 | N/A | Fuel Injector replacement with installation instructions.; Reman T/B Fuel Injector | |
| 1987 | Chevrolet | R20 | 7.4L | V8 | N/A | Fuel Injector replacement with installation instructions.; Reman T/B Fuel Injector | |
| 1987 | Chevrolet | R20 Suburban | 7.4L | V8 | N/A | Fuel Injector replacement with installation instructions.; Reman T/B Fuel Injector | |
| 1987 | Chevrolet | R30 | 7.4L | V8 | N/A | Fuel Injector replacement with installation instructions.; Reman T/B Fuel Injector | |
| 1987 | Chevrolet | V20 Suburban | 7.4L | V8 | N/A | Fuel Injector replacement with installation instructions.; Reman T/B Fuel Injector | |
| 1987 | Chevrolet | V30 | 7.4L | V8 | N/A | Fuel Injector replacement with installation instructions.; Reman T/B Fuel Injector | |
| 1987 | GMC | R2500 | 7.4L | V8 | N/A | Fuel Injector replacement with installation instructions.; Reman T/B Fuel Injector | |
| 1987 | GMC | R2500 Suburban | 7.4L | V8 | N/A | Fuel Injector replacement with installation instructions.; Reman T/B Fuel Injector | |
| 1987 | GMC | R3500 | 7.4L | V8 | N/A | Fuel Injector replacement with installation instructions.; Reman T/B Fuel Injector | |
| 1987 | GMC | V3500 | 7.4L | V8 | N/A | Fuel Injector replacement with installation instructions.; Reman T/B 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.