LB7 2001-2004 CHEVY/GMC DURAMAX 6.6L DIESEL FUEL INJECTOR LINE CYLINDER 1 & 8 STAINLESS STEEL SINGLE LINE.
OEM UNITS ARE SUSCEPTIBLE TO CORROSION AND SHOULD BE REPLACE WHEN INSTALLING NEW INJECTORS FITS CYLINDER 1 & 8
Required replacement when changing injectors
Manufactured from high-quality materials for durability
Direct replacement for a proper fit every time
*FITS CYLINDER 1 & 8