2017-2022 Duramax Fuel Contamination Kit (AP54820)

Fits

This Alliant Power complete fuel system disaster kit is your fix to a poorly running truck, whether it is from fuel contamination or worn-out parts, this kit will get your Duramax back to running smoothly. 

This comprehensive repair kit is a complete stock replacement for your fuel system. The L5P Disaster Kit includes all necessary parts for repair in the event of a major fuel system failure, and it meets all OE specs, so you can rest assured that your truck will be up and running reliably in no time.

Part Number: AP54820

• Direct replacement
• Includes all necessary 
• Meets/exceeds OE Specs 

• The kit will come with a 17-19 fuel cooler. If you have a 2020+, you will need to add the correct fuel cooler 84740502
• 8 Injectors, 1 Pump and 2 Rail cores MUST be returned in the manufacturer's boxes to receive core credit.

Parts Only

• 2-Year Unlimited Mileage Warranty