- Part Number: AP57022
- Est. Ship Time: Usually Ships By Next Business Day
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The Alliant Power AP57022 Fuel System Contamination Kit is designed to repair catastrophic diesel fuel system failures on 2023-2026 Ford 6.7L Powerstroke trucks. This kit replaces the factory contamination repair assembly PC3Z9B246B and PC3Z9B246C and restores the high-pressure diesel fuel system after contamination caused by injection pump failure, water intrusion, metal debris, or DEF accidentally added to the fuel tank.
If your truck developed a P0087 fuel rail pressure low code, experienced injection pump failure, or had contaminated diesel fuel circulate through the system, debris can spread through the rails, injectors, and fuel lines. Once contamination reaches the high-pressure side of the diesel fuel system, replacing only the pump can lead to repeat failures.
This contamination repair kit replaces major components including the injection pump PC3Z9A543A, high pressure rails LC3Z9D280C, injectors associated with OE numbers PC3Z9H529A, PC3Z9H529B, PC3Z9H529C, and PC3Z9H529D, and related fuel system components required to restore proper fuel delivery.
If your truck experienced diesel fuel contamination, learn more here:
Diesel Fuel Contamination Repair Kits
Common Causes of Diesel Fuel System Contamination
- Injection pump internal failure
- Metal debris circulating through rails and injectors
- Diesel Exhaust Fluid accidentally added to the fuel tank
- Water contamination in diesel fuel
- Debris entering the high-pressure fuel system
- Fuel filtration failure
Features and Benefits
- 3 year unlimited mileage warranty
- 100% genuine OE or OE equivalent validated components
- Fuel system components tested at 15 inspection points
- Complete high-pressure fuel system repair solution
- ISO 9001:2015 certified manufacturing facility
Kit Includes
- 1x Injection Pump OE# PC3Z9A543A
- 8x Fuel Injectors OE# PC3Z9H529A / PC3Z9H529B / PC3Z9H529C / PC3Z9H529D
- 8x High Pressure Fuel Lines OE# LC3Z9A337A / LC3Z9A337B
- 1x Fuel Rail OE# LC3Z9D280C
- 1x Fuel Pipe OE# LC3Z9J280A
- 1x Fuel Cooler OE# LC3Z9N103B
- 1x Fuel Filter Kit OE# PC3Z9N184C
- Installation gaskets and seals
Fitment
| Vehicle | Engine | Years |
|---|---|---|
| Ford F-250 | 6.7L Powerstroke | 2023-2026 |
| Ford F-350 | 6.7L Powerstroke | 2023-2026 |
| Ford F-450 | 6.7L Powerstroke | 2023-2026 |
| Ford F-550 | 6.7L Powerstroke | 2023-2026 |
Specifications
| Specification | Value |
|---|---|
| Brand | Alliant Power |
| Gross Weight | 52 lb |
| Country of Origin | CZ |
| UPC | 843497115211 |
| No. | APP41476 |
Full Cross Reference Part Numbers
This contamination repair kit replaces or cross references the following OEM and aftermarket fuel system components used on 2023-2026 6.7 Powerstroke engines.
Related Powerstroke Fuel Contamination Kits
- 2011-2014 6.7L Powerstroke Fuel Contamination Kit AP57000
- 2017-2019 6.7L Powerstroke Fuel Contamination Kit AP57002
- 2020-2022 6.7L Powerstroke Fuel Contamination Kit AP57003
Frequently Asked Questions
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