1 0 Western Star 3800 Charge Air Cooler (ATAAC) $804.27 USD 1994-2004 Western Star 4964EX Series Bar and Plate Charge Air Cooler, Design Style Bar and Plate, Height 35 1/2, Width 23 13/16, Depth 2 1/4, Inlet 4 inch connection, Outlet 4... ConditionNewEngine ModelNAFits To Make(s)WESTERN STARFits To Model(s)3800Stock NumberKEY HDH010231BP MLS Number13380327CategoryCharge Air Coolers (ATAAC) Last Updated8/9/2025 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info