2001-2004.5 GM 6.6L DURAMAX LB7 DIESEL FUEL INJECTOR LINE STAINLESS STEEL SINGLE LINE CYLINDER 3 & 6 (97188721)
OEM UNITS ARE SUSCEPTIBLE TO CORROSION AND SHOULD BE REPLACE WHEN INSTALLING NEW INJECTORS - FITS CYLINDER 3 & 6
Required replacement when changing injectors
Manufactured from high-quality materials for durability
Direct replacement for a proper fit every time
*FITS CYLINDER 3 & 6
**⚠California Proposition 65 Warning: Diesel engine exhaust and some of its constituents are known to the State of California to cause cancer, birth defects, and other reproductive harm.