View 1 Photo View 0 Videos 1997 Volvo WG Charge Air Cooler (ATAAC) Contact for price WGM31B 1996 - 2001 WG/WCA64T and WAH64 w/ Detroit 60 Series Engine Spartan Bus and OshKosh Motorhomes 34.44” x 23.18" x 3.12" Inlet : 4.00" Outlet : 4.00", Part Make: Volvo ConditionRemanufacturedFits To Make(s)VolvoFits To Model(s)WGWill Fit Year(s)1997Part NumberWGM31BStock Number396-17475710 MLS Number9404033CategoryIntercoolers & Charge Air Coolers Last Updated5/14/2026 LocationAlma, AR, US Sold ByArkansas Truck Center (833) 371-___ SHOWNUMBERCall Seller Email Seller Save More Info