Duramax 6.6L LML GM Fuel Contamination Kit 11-16 Duramax L5P 1 Bypass Kit will fit

1 Bypass Kit will fit 2011 and up Ford Super Duty pickup trucks with the 6

**We Highly Recommend adding these products for best results:**

the XD313 Valve Spring Kit can be used on a wide range of applications

Manufactured from PVC Foam Padding Anti-Slip Design Helps Prevents Sliding

the original S&S 6

Duramax 6.6L LML GM Fuel Contamination Kit 11-16 Duramax L5P 1 Bypass Kit will fitThe XDP Duramax 6. 6L LML Fuel Contamination Kit XD517 is an all inclusive kit that provides everything you need to get your 2011 2016 GM 6. 6L Duramax LML back on the road. When the CP4 injection pump fails in your truck, it often sends contaminants through the entire fuel system. This results in debris from the pump that can contaminate the fuel lines, fuel injector lines, and fuel rails, meaning you now have to replace all of the aforementioned