HomeAir and Fuel Delivery > Wire, Cable and Related ComponentsGBR 522-054 Fuel Injection Harness
Part #: 522-054

GBR 522-054 Fuel Injection Harness

Fuel Injector Wiring Harness
⚙️ 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
📦Fuel Injector Wiring Harness
🚗Fitment: Ford, F-250 Super Duty, F-350 Super Duty, and Excursion
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Overview of GBR Fuel Injector Wiring Harness 522-054

The GBR Fuel Injector Wiring Harness 522-054 is designed specifically for Ford Excursion, F-250 Super Duty, and F-350 Super Duty models. This harness ensures reliable electrical connections for fuel injectors, supporting optimal engine performance and fuel delivery.

  • Compatible with Ford Excursion, F-250 Super Duty, and F-350 Super Duty
  • Part number 522-054 for precise identification
  • Designed to maintain secure and consistent injector wiring connections
  • Constructed to withstand automotive operating conditions
  • Part of the GBR Fuel Injector Wiring Harness product line

About the GBR Fuel Injector Wiring Harness Product Line

The GBR Fuel Injector Wiring Harness product line focuses on providing specialized wiring solutions for fuel injection systems. These harnesses are engineered to meet the specific electrical and mechanical requirements of various vehicle models, including heavy-duty trucks like the Ford Super Duty series. The 522-054 harness is part of this line, offering a tailored fit and reliable performance for fuel injector wiring needs.

Detailed Product Description

This fuel injection harness is designed to replace or upgrade the wiring connections for fuel injectors in select Ford trucks. The 522-054 harness supports the electrical integrity necessary for proper injector operation, helping to maintain engine efficiency and reduce the risk of misfires or fuel delivery issues. Its compatibility with Ford Excursion, F-250 Super Duty, and F-350 Super Duty models ensures a precise fit and straightforward integration with existing vehicle systems.

Common Applications and Issues Addressed

  • Restores proper electrical connection to fuel injectors
  • Resolves intermittent injector firing problems
  • Eliminates wiring harness damage from wear or corrosion
  • Supports consistent fuel delivery and engine performance
  • Prevents engine hesitation related to faulty injector wiring

Installation Notes and Tips

  • Verify vehicle compatibility with Ford Excursion, F-250 Super Duty, or F-350 Super Duty before installation
  • Disconnect the battery prior to harness replacement to avoid electrical shorts
  • Follow factory service manual instructions for fuel injector wiring harness replacement
  • Inspect connectors and wiring for damage before installation
  • Ensure secure connections to prevent future electrical issues

Quality Assurance and Warranty

The GBR Fuel Injector Wiring Harness 522-054 is manufactured to meet industry standards for durability and electrical performance. While specific warranty details are not provided, GBR products typically undergo quality control processes to ensure reliability in demanding automotive environments.

This part fits 7 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2007FordF-250 Super Duty6.0LV8N/ASee Technical Bulletin TB-0125-E.; Fuel Injector Wiring Harness
2007FordF-350 Super Duty6.0LV8N/ASee Technical Bulletin TB-0125-E.; Fuel Injector Wiring Harness
2006FordF-250 Super Duty6.0LV8N/ASee Technical Bulletin TB-0125-E.; Fuel Injector Wiring Harness
2006FordF-350 Super Duty6.0LV8N/ASee Technical Bulletin TB-0125-E.; Fuel Injector Wiring Harness
2005FordExcursion6.0LV8N/ASee Technical Bulletin TB-0125-E.; Fuel Injector Wiring Harness
2005FordF-250 Super Duty6.0LV8N/ASee Technical Bulletin TB-0125-E.; Fuel Injector Wiring Harness
2005FordF-350 Super Duty6.0LV8N/ASee Technical Bulletin TB-0125-E.; Fuel Injector Wiring Harness

* 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.