XDP OER Series Fuel Injector Line for Chevy/GMC (2001-04) 6.6L Duramax LB7(Cylinders 1 & 8)

XDP OER Series Fuel Injector Line for Chevy/GMC 6.6L Duramax LB7 (Cylinders 1 & 8) The factory LB7 Duramax injector lines are known for corrosion and breaking that can lead to contamination of your injectors. If you are changing your injectors, have a line failure, or are looking to upgrade your stock lines, we’ve got you covered with the XDP OER Series Replacement LB7 injection line. Each line is constructed from high quality materials and is built to meet or exceed OEM specifications. This injector line is a direct replacement and will fit either cylinder hole #1 or #8. FEATURES & BENEFITS: •Sold Individually •Fits Cylinders #1 and #8 •New, Not Remanufactured •Direct Replacement