NEW EGR Valve for Ford 6.0L Powerstroke Diesel 2004.5-2007 Late Build
Upgrade your Ford 6.0L Powerstroke with the reliable Alliant Power AP63439 EGR Valve, designed specifically for late 2004½–2007 Super Duty trucks (F-250 to F-550, Excursion) and 2004½–2010 E-Series vans. This direct-fit replacement restores critical emission system performance and helps eliminate common drivability problems associated with faulty EGR valves.
OEM Sourced Quality: Manufactured or sourced directly from the OEM for worry-free operation and precise fit. Alliant Power is known for delivering components that meet or exceed factory standards.
Broad Compatibility: Compatible with 2004½-2007 Ford F-Series (F-250 / F-550, Excursion), and 2004½-2010 Ford E-Series (E-250 / E-350 / E-450) equipped with the 6.0L Powerstroke engine.
Helps Solve Common Issues: Replaces malfunctioning EGR valves that trigger trouble codes like P0401, P0402, P0404, P0405, and P0299, or symptoms such as hard starting, power loss, black tailpipe smoke, and even no-start conditions.
Direct Bolt-In Design: No modifications needed; install with basic hand tools.
Warranty: Backed by a 1-year limited warranty for confidence and dependability.
| Attribute | Details |
|---|---|
| Manufacturer | Alliant Power |
| Part Number | AP63439 |
| Weight | 7.0lbs |
| Dimensions | W4.0” x H2.5” x L6.0” |
| Cross Reference | 5C3Z9F452AA, 5C3Z9F452ARM, CX2020, CX2466RM |
| Condition | New |
Always inspect the EGR cooler for leaks or soot buildup before installing a new valve to prevent repeat failures.
The Alliant EGR valve is a drop-in replacement, simplifying emissions system repairs.
Alliant Power is a leading aftermarket distributor with a commitment to quality, supporting over 8,600 SKUs with best-in-class warranty and nationwide customer support. Their parts are trusted by diesel professionals across the USA, ensuring peak performance for light, medium, and heavy-duty vehicles.
Shipping: Free Ground Shipping included.
Restore your Ford Powerstroke’s power and reliability—order the Alliant Power AP63439 EGR Valve today for fast shipping and expert support from NorCal Diesel Performance.
This product fits the following vehicle configurations:
| YEARS | VEHICLE MFG | ENGINE MFG | ENGINE | APPLICATION | NOTES | FOOTNOTESE | NGINE SERIAL NUNMBER(S) | OEM CROSS-REFERENCE |
|---|---|---|---|---|---|---|---|---|
| 2004½-2007 | Ford | Ford | 6.0L Power Stroke | F-250 / F-550, Excursion | N/A | 5C3Z9F452AA, 5C3Z9F452ARM, CX2020, CX2466RM | ||
| 2004½-2010 | Ford | Ford | 6.0L Power Stroke | E Series | N/A | 5C3Z9F452AA, 5C3Z9F452ARM, CX2020, CX2466RM |
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