Part #: 842-12251

GBR 842-12251 Fuel Injector

Reman Multi Port Fuel Injector
15 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
Reman Multi Port Fuel Injector
Fitment: Toyota, Tacoma, Tundra, and 4Runner
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Overview of GBR Reman Multi Port Fuel Injector 842-12251

The GBR Reman Multi Port Fuel Injector 842-12251 is designed for precise fuel delivery in select Toyota vehicles. This fuel injector is compatible with Toyota 4Runner, Tacoma, and Tundra models, ensuring reliable performance and efficient engine operation.

  • Compatible with Toyota 4Runner, Tacoma, and Tundra
  • Part number 842-12251 for accurate identification
  • Remanufactured multi port fuel injector for consistent fuel flow
  • Engineered to meet OEM specifications
  • Supports optimal air and fuel delivery system function

Detailed Product Description

The GBR Reman Multi Port Fuel Injector 842-12251 is a remanufactured component designed to replace the original fuel injector in Toyota 4Runner, Tacoma, and Tundra models. This injector delivers fuel directly to the intake ports, allowing for precise fuel atomization and improved combustion efficiency. The remanufacturing process ensures that the injector meets strict quality standards, restoring its performance to OEM levels. This part is essential for maintaining proper engine function and fuel economy in compatible Toyota vehicles.

About the Reman Multi Port Fuel Injector Product Line

The Reman Multi Port Fuel Injector line by GBR focuses on providing remanufactured fuel injectors that meet or exceed original equipment specifications. These injectors are designed to offer consistent fuel delivery and reliable operation across various vehicle applications. The remanufacturing process includes thorough cleaning, testing, and calibration to ensure each injector performs within factory tolerances, making it a practical replacement option for maintaining the fuel injection system.

Common Applications and Issues Addressed

  • Replacement for faulty or leaking fuel injectors in Toyota 4Runner, Tacoma, and Tundra
  • Resolves rough idling or engine misfires caused by injector malfunction
  • Improves fuel efficiency by restoring proper fuel delivery
  • Addresses poor acceleration or hesitation due to inconsistent fuel flow
  • Helps reduce emissions related to injector performance problems

Installation Notes and Tips

  • Ensure compatibility with your specific Toyota model and engine before installation
  • Follow manufacturer torque specifications when securing the injector
  • Inspect fuel rail and seals for wear or damage during replacement
  • Use proper safety precautions when working with fuel system components
  • Consider professional installation if unfamiliar with fuel injection systems

Quality Assurance and Warranty

The GBR Reman Multi Port Fuel Injector 842-12251 undergoes rigorous testing to verify performance and reliability. While specific warranty details are not provided, remanufactured parts typically come with limited warranties covering defects in materials and workmanship. It is recommended to confirm warranty terms with the supplier or installer prior to purchase.

This part fits 15 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2004ToyotaTacoma3.4LV6N/AFuel Injector replacement with installation instructions.; Reman Multi Port Fuel Injector
2004ToyotaTundra3.4LV6N/AFuel Injector replacement with installation instructions.; Reman Multi Port Fuel Injector
2003ToyotaTacoma3.4LV6N/AFuel Injector replacement with installation instructions.; Reman Multi Port Fuel Injector
2003ToyotaTundra3.4LV6N/AFuel Injector replacement with installation instructions.; Reman Multi Port Fuel Injector
2002Toyota4Runner3.4LV6N/AFuel Injector replacement with installation instructions.; Reman Multi Port Fuel Injector
2002ToyotaTacoma3.4LV6N/AFuel Injector replacement with installation instructions.; Reman Multi Port Fuel Injector
2002ToyotaTundra3.4LV6N/AFuel Injector replacement with installation instructions.; Reman Multi Port Fuel Injector
2001Toyota4Runner3.4LV6N/AFuel Injector replacement with installation instructions.; Reman Multi Port Fuel Injector
2001ToyotaTacoma3.4LV6N/AFuel Injector replacement with installation instructions.; Reman Multi Port Fuel Injector
2001ToyotaTundra3.4LV6N/AFuel Injector replacement with installation instructions.; Reman Multi Port Fuel Injector
2000Toyota4Runner3.4LV6N/AFuel Injector replacement with installation instructions.; Reman Multi Port Fuel Injector
2000ToyotaTacoma3.4LV6N/AFuel Injector replacement with installation instructions.; Reman Multi Port Fuel Injector
2000ToyotaTundra3.4LV6N/AFuel Injector replacement with installation instructions.; Reman Multi Port Fuel Injector
1999Toyota4Runner3.4LV6N/AFuel Injector replacement with installation instructions.; Reman Multi Port Fuel Injector
1999ToyotaTacoma3.4LV6N/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:

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