This is the Alliant Power AP0071, a new high-pressure fuel pump (HPFP) installation kit for the 2008 to 2010 Ford 6.4L Power Stroke in the F-250, F-350, F-450 and F-550 Super Duty. It replaces Ford 8C3Z-9G805-AA and 8C3Z-9G805-B.
Alliant’s catalog lists it as the installation kit only, without the pump. Alliant’s photo of the kit shows fuel lines, gaskets and seals.
Ford’s 6.4L water in fuel repair job aid lists the 9G805 high-pressure pump gasket kit, which it describes as the pump gaskets and the pump to fuel rail lines. Ford lists it among the parts to replace, with the pump, the fuel rails and the fuel pressure sensor, when rust is found inside the pump.
Confirm Fitment Before You Order
Alliant lists this kit for the 2008 to 2010 Ford 6.4L Power Stroke only. Send us your VIN or engine serial number before you order. Call 530-668-0818 and we will confirm the exact match at no charge before anything ships.
Specifications
| Part number | AP0071 |
| Brand | Alliant Power |
| Condition | New, genuine, in original packaging |
| Warranty | Manufacturer’s own warranty applies. Call us and we handle the claim. |
| Type | High-pressure fuel pump installation kit, pump not included |
| Engine | Ford 6.4L Power Stroke |
| Model years | 2008 to 2010 |
| Trucks | Ford F-250, F-350, F-450 and F-550 Super Duty |
| Replaces Ford | 8C3Z-9G805-AA, 8C3Z-9G805-B |
| Shipping weight | 2.5 lb |
Fits / Applications
- Ford F-250, F-350, F-450 and F-550 Super Duty 6.4L Power Stroke, 2008 to 2010
Follow the workshop manual for your engine when you fit this part.
Part Numbers & Cross Reference
Alliant Power AP0071 · Ford 8C3Z-9G805-AA · Ford 8C3Z-9G805-B. Alliant also lists Ford 8C3Z-6619-A, 8C3Z-6619-B and 8C3Z-6619-BA.
Send us your engine serial number and we will confirm the exact match against your build before anything ships. That check is free and takes a few minutes.
Frequently Asked Questions
Does it come with the pump?
No. Alliant lists it as the installation kit only.
When is it used?
Ford’s 6.4L water in fuel job aid lists this 9G805 kit with the high-pressure pump, the fuel rails and the fuel pressure sensor, as parts to replace when rust is found inside the pump.
Will it fit my truck?
Alliant lists it for the 2008 to 2010 Ford 6.4L Power Stroke. Call 530-668-0818 with your VIN and we will confirm it.
Related Parts
- 2008-2010 Ford 6.4L Power Stroke Fuel Rail Set (Left & Right) | Alliant Power AP63669 Remanufactured
- 2008-2010 Ford 6.4L Power Stroke & International MaxxForce 7 Fuel Rail Pressure Sensor | Alliant Power AP63422 New
Why Buy From Valley Fuel Injection
We are a diesel fuel-injection and turbocharger shop in Woodland, CA, rebuilding pumps, injectors and turbos on our own benches since 1993, not a drop-ship storefront. Call us with your engine serial, VIN or build date before you order and we will help you confirm fitment, so the right part arrives the first time.
UPS to all 50 states, including Alaska and Hawaii. Your rate shows at checkout. Questions on fitment? Call 530-668-0818.
Pricing covers the unit itself. Any applicable sales tax is additional; shipping is calculated at checkout. Buying tax-exempt? Qualifying diesel repair shops, fleets, farms, and agricultural operations can purchase tax-free. Set up tax-exempt purchasing once and every qualifying order is tax-free going forward.





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