GBR 831-14113 Fuel Injector

Remanufactured OEM Fuel Injector

GBR 831-14113 is a remanufactured throttle body fuel injector for select Chevrolet and GMC trucks, vans, and chassis applications from 1990-1993. It is built to OE-style form, fit, and function for direct replacement service on the listed vehicles.

Key Features

• Remanufactured OEM fuel injector for throttle body fuel injection systems
• Processed through a 15-step remanufacturing procedure in the U.S.A.
• 100% tested under multiple operating conditions
• Verified for flow rate, spray pattern, coil resistance, form, fit, and function
• Includes new external seals and o-rings
• Part number: 831-14113

Product Details

GBR’s Reman T/B Fuel Injector line focuses on restoring original injector performance for older GM applications. This injector is remanufactured to meet or exceed OE specifications, making it a direct replacement for vehicles such as the Chevrolet C1500, Chevrolet C2500, GMC K2500, and GMC P3500 within the listed model years. If you are searching for a reman throttle body fuel injector for a 1990-1993 Chevrolet C1500 or a 1991-1993 GMC C2500, 831-14113 is the correct reference to compare against your original part.

This part cross-references 217-2281 and 17084304 for the same application.

Common Issues This Part May Address

• Hard starting caused by inconsistent fuel delivery
• Rough idle from poor injector spray pattern
• Fuel trim or drivability concerns related to injector wear
• Misfire symptoms tied to coil resistance drift
• Fuel leakage at aged injector seals and o-rings

Installation Notes and Tips

Confirm the original injector part number and vehicle application before installation. Review the included installation instructions and inspect the throttle body, electrical connector, and fuel system sealing surfaces before fitting the replacement injector. Proper cleaning of the mounting area helps ensure a secure seal and stable operation after installation.

Quality Assurance

Each GBR remanufactured injector is tested across multiple operating conditions to verify OE-level flow, spray pattern, coil resistance, form, fit, and function. The remanufacturing process is performed in a U.S.A. facility using a controlled 15-step procedure for consistent output.