Part #: 832-12103

GBR 832-12103 Fuel Injector

Reman Multi Port Fuel Injector
⚙️ 7 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Reman Multi Port Fuel Injector
🚗Fitment: Buick and Pontiac, Firebird, Regal, and Riviera
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Overview of GBR Reman Multi Port Fuel Injector 832-12103

The GBR Reman Multi Port Fuel Injector 832-12103 is designed for precise fuel delivery in select Buick and Pontiac vehicles. This fuel injector supports optimal engine performance and fuel efficiency for models such as the Firebird, Regal, and Riviera.

  • Compatible with Buick Firebird, Pontiac Firebird, Buick Regal, and Buick Riviera
  • Part number 832-12103 ensures exact replacement fit
  • Remanufactured for reliable operation and consistent fuel flow
  • Designed for multi port fuel injection systems
  • Supports improved combustion and engine responsiveness

About the Reman Multi Port Fuel Injector Product Line

The Reman Multi Port Fuel Injector line by GBR focuses on remanufactured fuel injectors that meet OEM specifications. These injectors are rebuilt to provide consistent fuel atomization and flow rates, making them suitable for vehicles requiring multi port fuel injection systems. The 832-12103 injector is part of this line, offering a cost-effective alternative to new injectors while maintaining performance standards for Buick and Pontiac models.

Detailed Product Description

This GBR fuel injector, part number 832-12103, is engineered to deliver precise amounts of fuel to the engine cylinders in Buick and Pontiac vehicles equipped with multi port fuel injection systems. It is compatible with the Buick Firebird, Pontiac Firebird, Buick Regal, and Buick Riviera, ensuring proper fit and function. The remanufactured injector undergoes thorough testing to meet performance criteria, helping maintain engine efficiency and reduce emissions.

Common Applications and Issues Addressed

  • Restores proper fuel delivery in Buick Firebird and Pontiac Firebird engines
  • Resolves rough idling and engine misfires in Buick Regal and Riviera models
  • Improves throttle response and fuel economy
  • Addresses injector clogging or leakage problems
  • Supports emission control compliance by ensuring accurate fuel metering

Installation Notes and Tips

When installing the GBR Reman Multi Port Fuel Injector 832-12103, ensure the engine is cool and the fuel system is depressurized. Verify compatibility with your specific Buick or Pontiac model before installation. Clean the fuel rail and injector ports to prevent contamination. Properly seat the injector and check for fuel leaks after installation. Refer to the vehicle’s service manual for torque specifications and detailed procedures.

Quality Assurance and Warranty

GBR remanufactured fuel injectors undergo rigorous testing to meet OEM standards for flow rate and spray pattern. The 832-12103 injector is built to provide reliable performance and durability. Warranty coverage details should be confirmed with the distributor or manufacturer, as they may vary.

This part fits 7 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1989PontiacFirebird3.8LV6N/AFuel Injector replacement with installation instructions.; Reman Multi Port Fuel Injector
1987BuickRegal3.8LV6N/AFuel Injector replacement with installation instructions.; Reman Multi Port Fuel Injector
1986BuickRegal3.8LV6N/AFuel Injector replacement with installation instructions.; Reman Multi Port Fuel Injector
1985BuickRegal3.8LV6N/AFuel Injector replacement with installation instructions.; Reman Multi Port Fuel Injector
1985BuickRiviera3.8LV6N/AFuel Injector replacement with installation instructions.; Reman Multi Port Fuel Injector
1984BuickRegal3.8LV6N/AFuel Injector replacement with installation instructions.; Reman Multi Port Fuel Injector
1984BuickRiviera3.8LV6N/AFuel 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:

0280150218217-3125217-32025519365

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.