Shop Blessed Performance for the Alliant L5P Fuel Contamination Kit for your 2021-2023 GM 6.6L L5P 2500HD/3500HD/4500HD Duramax diesel.
Highlights:
- Filter
- Gaskets
- Injectors
- Fuel Rails
- Injection Pump
- Injector Lines
Warranty Information:
2 Year/Unlimited Mileage