This BD Diesel injector line kit is a stock-replacement fuel feed set for 2001–2004 Chevy/GMC 2500/3500 LB7 Duramax engines. Zinc-plated lines are preformed to factory specifications for an exact fit and corrosion resistance, simplifying reassembly after service. The kit replaces specific OE part numbers and is intended to restore OEM routing and serviceability for the LB7 fuel system.
BD Diesel 01-04 Chevy/GMC 2500/3500 LB7 Injector Line Kit