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Engine Wiring Harness for 6.0L Powerstroke Ford F250 F350 Super Duty (2004)
| Brand | Model | Year | Engine Model |
|---|---|---|---|
| Ford | F-250 Super Duty | 2004 (Built 9/23/2003 & After) | 6.0L Powerstroke V8 Diesel Turbo |
| Ford | F-350 Super Duty | 2004 (Built 9/23/2003 & After) | 6.0L Powerstroke V8 Diesel Turbo |
| Ford | F-450 Super Duty | 2004 (Built 9/23/2003 & After) | 6.0L Powerstroke V8 Diesel Turbo |
| Ford | F-550 Super Duty | 2004 (Built 9/23/2003 & After) | 6.0L Powerstroke V8 Diesel Turbo |
| Ford | Excursion | 2004 (Built 9/23/2003 & After) | 6.0L Powerstroke V8 Diesel Turbo |
ā Exact Fitment Guarantee | If you are unsure about compatibility, please contact us at service@egrperformance.com with your VIN number.
Introduction
Engine wiring harness for 6.0L Powerstroke Ford F250 F350 Super Duty is a critical replacement component that restores proper electrical connections to your diesel engine. Designed for 2004 models built after September 23, 2003, this harness replaces OE part number 4C3Z-12B637-AA and ensures reliable communication between engine sensors, fuel injectors, and the PCM. A faulty wiring harness can cause hard starts, rough idle, injector misfires, and even complete engine shutdown. Keep reading to learn why this is the best replacement harness for your 6.0L Powerstroke.
$164.59
Engine Wiring Harness for 6.0L Powerstroke Ford F250 F350 Super Duty (2004)ā
$164.59







Description
| Brand | Model | Year | Engine Model |
|---|---|---|---|
| Ford | F-250 Super Duty | 2004 (Built 9/23/2003 & After) | 6.0L Powerstroke V8 Diesel Turbo |
| Ford | F-350 Super Duty | 2004 (Built 9/23/2003 & After) | 6.0L Powerstroke V8 Diesel Turbo |
| Ford | F-450 Super Duty | 2004 (Built 9/23/2003 & After) | 6.0L Powerstroke V8 Diesel Turbo |
| Ford | F-550 Super Duty | 2004 (Built 9/23/2003 & After) | 6.0L Powerstroke V8 Diesel Turbo |
| Ford | Excursion | 2004 (Built 9/23/2003 & After) | 6.0L Powerstroke V8 Diesel Turbo |
ā Exact Fitment Guarantee | If you are unsure about compatibility, please contact us at service@egrperformance.com with your VIN number.
Introduction
Engine wiring harness for 6.0L Powerstroke Ford F250 F350 Super Duty is a critical replacement component that restores proper electrical connections to your diesel engine. Designed for 2004 models built after September 23, 2003, this harness replaces OE part number 4C3Z-12B637-AA and ensures reliable communication between engine sensors, fuel injectors, and the PCM. A faulty wiring harness can cause hard starts, rough idle, injector misfires, and even complete engine shutdown. Keep reading to learn why this is the best replacement harness for your 6.0L Powerstroke.


