Dipaco DTech DT660031 Injector High Pressure #2 / #7 Fuel Line 01-04 6.6L GM Duramax LB7 AFE-49-43009 1/8" NPT Ports:

1/8" NPT Ports:

Accelerator Pedal Monitoring - The Derringer senses accelerator pedal position to roll in additional power progressively

to aid with the installation

Designed to be Used in Conjunction with Carli 4

Dipaco DTech DT660031 Injector High Pressure #2 / #7 Fuel Line 01-04 6.6L GM Duramax LB7 AFE-49-43009 1/8" NPT Ports:When it comes time to replace the injectors in your LB7 Duramax, it is absolutely imperative to also replace the injector lines as they typically contain contaminants that will destroy your newly replaced injectors. Most injector rebuilders or manufacturers will not warranty their injectors if you do not replace the lines at the same time. This direct replacement line will fit both the #2 as well as #7 cylinder.