Fits: 2001-2004 GM LB7 w/ 6.6L Duramax
Industrial Injection recommends ordering a set of these lines when purchasing new injectors. Through years of doing warranty work and working on these model trucks, they have found that most contamination of the injectors after the install is actually from the injector lines not being cleaned well enough or at all. These lines take a lot of abuse and purchasing a new set is great insurance towards the life of the injectors!
- Complete set of new fuel lines
- Prevent contamination on your new injectors by replacing the fuel lines!
Part Number: LB7FLNEW