Description
Updated EGR Cooler for 2006-2007 GM 6.6L LBZ
Dorman 904-121
Dorman’s EGR Cooler is quality-engineered to cool exhaust gas and recirculate it back to the engine.
Replacement prevents coolant from leaking into the exhaust manifold and may protect the engine from extensive damage.
- Includes all necessary O-rings, gaskets, and hardware for a complete repair
- Manufactured from high quality stainless steel
- Necessary replacement item for reducing emissions and passing state inspection
- A rigorous quality inspection has been undertaken to ensure product standards
- Lifetime Warranty on all Dorman products
