15 0 2009 Allison 4500 Transmission Fluid Cooler Newly Listed $350 USD Used Allison 4500 Series Automatic Transmission Oil Cooler , Removed from Allison 4500 Automatic Transmission , Cooler core and Covers , Cooler Core Date of MFG: 06/2022 ,... ConditionUsedPart Number29555183 MLS Number13999249CategoryTransmission Coolers Last Updated11/24/2025 LocationMineral, VA, US Sold ByInside Auto Parts (888) 693-___ SHOWNUMBERCall Seller Email Seller Save More Info