Applicable Models: Perfect compatible with Chevrolet/GMC 6.6L Duramax(LLY/LBZ/LMM) 2001-2005. for Chevrolet/GMC 6.6L Duramax(LLY/LBZ/LMM) 2001-2005. Premium Quality: The transmission cooler hose line is wrapped by high-strength black nylon braid,which can prevents expansion under high pressure and protects lines against abrasion.
