Mishimoto MMTC-DMAX-03SL Transmission Cooler, Compatible with Chevrolet & GMC Allison Transmission 6.6 LB7 & LLY, 2003-2005, Silver

Direct fit for all 2003-2005 Chevrolet/GMC 6.6L Allison Transmission (LB7/LLY) Stacked-plate construction for maximum durability and superior cooling CNC-machined adapters make it easy to connect Mishimoto cooler to stock fluid lines or AN lines 174% greater core volume than stock cooler 192% greater external fin surface area over stock cooler and comes with the Mishimoto Lifetime Warranty