OER Series Fuel Injector Line (Cylinders 4 and 5) 2001-2004 GM 6.6L Duramax LB7 XDP Xtreme Diesel Performance Duramax LML Stock 245HP Replacement

Stock 245HP Replacement

The included ball valves are extremely helpful for minimizing coolant loss during filter changes and also provide a shut-off to bypass the system should you ever need it

Whether you're a technician or an enthusiast

and the flex in the front end of your truck

These main studs are manufactured in an ISO/TS 16949 quality control facility

OER Series Fuel Injector Line (Cylinders 4 and 5) 2001-2004 GM 6.6L Duramax LB7 XDP Xtreme Diesel Performance Duramax LML Stock 245HP ReplacementThe XDP OER Series Fuel Injector Line (Cylinders 4 and 5) XD596 provide your 2001 2004 GM 6. 6L Duramax LB7 with high quality fuel lines. As time passes, factory injector lines can corrode and become a point of failure. Also, in order to avoid the risk of contamination, it is advisable to replace the fuel lines when replacing your fuel injectors. XDP high pressure fuel lines are OE style replacements that match the fit and function of your Duramax's