OER Series Fuel Injector Line (Cylinders 1 and 8) 2001-2004 GM 6.6L Duramax LB7 XDP Xtreme Diesel Performance odawgs diesel we always recommend you check

we always recommend you check your fuel pressure under load after installation

including the fuel rails

Air Filter (Dry Extendable) For Intake Kits: 75-5021 Replacement Filters For your S&B Cold Air Intake are available with cotton (Cleanable) or dry (Extendable) filter media

you can be certain each injector is built to meet or exceed the original manufacturer's specifications and ensure you get a quality product

The XDP Thread Cleaning Chasers XD40125TC is the perfect add-on to any head stud installation

OER Series Fuel Injector Line (Cylinders 1 and 8) 2001-2004 GM 6.6L Duramax LB7 XDP Xtreme Diesel Performance odawgs diesel we always recommend you checkReplace the contaminated or corroded fuel lines on your 2001 2004 GM 6. 6L Duramax LB7 with the XDP OER Series Fuel Injector Line (Cylinders 1 and 8) XD594. The factory fuel injector lines can be a common point of failure as the lines often corrode over time and need to be replaced. Additionally, if you are replacing the fuel injectors on your vehicle, the injector lines should also be replaced in order to prevent the risk of contaminating the new