Dorman 904-476 Fuel Injection Harness
OE Quality 60-Day Returns
Dorman

Dorman 904-476 Fuel Injection Harness

Brand Dorman 904-476
Length 28
Wire Gauge Measurement 17
Connector Color Black
Connector Color Gray
Wire Quantity 12
Connector Quantity 7
Connector Gender Male
Fuel Injection Metering Style Pulse width modulation
Fuel Injection Style Direct injection
Heat Shield No
Item Grade Standard replacement
Number Of Fuel Injectors Controlled 6
Package Contents 1 fuel injector wiring harness
Plug/Connector Type Male
Fits —

Standard replacement. Matches the fit and function of the original part for proper system operation.

Insulated connectors. Full insulation helps prevent corrosion at the electrical connections.

Direct injection style. Built for pulse-width modulation fuel injection control.

Cross-references Standard Ignition IFH1, 1807285C91 and FIH1 for the same application. See all 3.

$170.68Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $170.68
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Fuel Injection Harness options

Dorman 904-476 Fuel Injector Harness

Dorman 904-476 is a replacement fuel injector harness built to match the original part’s fit and function for direct injection systems. It uses quality materials and fully insulated electrical connectors to help maintain reliable electrical contact and resist corrosion in the engine bay.

  • OE-style replacement fuel injection harness for direct injection applications
  • Supports pulse width modulation fuel injection metering
  • Connects to 6 fuel injectors with 7 male connectors and 12 wires
  • Standard replacement grade for repair and service work
  • Black and gray connector design with insulated terminals
  • 28-inch length and 17-gauge wire construction

Detailed Product Overview

This fuel injector wiring harness is built for vehicles that use direct injection and pulse width modulation metering, where stable electrical routing is critical to injector performance. Dorman 904-476 is a practical replacement for worn, damaged, or corroded injector harnesses on applications such as Ford F-250 and Ford F-350 diesel service work, where injector circuit integrity matters for consistent engine operation. This part cross-references Standard Ignition IFH1 for the same application.

What It Helps Fix

  • Intermittent injector electrical connection
  • Corrosion at insulated connector terminals
  • Cracked, brittle, or heat-aged wiring
  • Misfires or rough running caused by injector circuit faults
  • Harness damage from vibration or engine-bay wear

Installation Notes and Tips

Verify connector style, wire count, and harness routing before installation. Match the harness to the vehicle’s direct injection layout and confirm the injector connector orientation on Ford F-250 and Ford F-350 applications. Inspect adjacent wiring, clips, and injector terminals for damage before connecting the replacement harness.

Quality Assurance

Built as a standard replacement part to restore original equipment fit and function. The insulated electrical connectors are designed to help reduce corrosion at the connection points and support dependable injector circuit performance.

This part fits 0 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
Directly replaces or cross-references 3 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Standard Ignition — IFH11807285C91FIH1