View 0 Photos View 0 Videos 1999 GMC T6500 Cooling Assembly $500 USD (USED) GMC T6500 Rad#: VERIFY ATA#: VERIFY Condenser#: VERIFY Engine: CAT 3126 COMPLETE COOLING ASSEMBLY ConditionUsedFits To Make(s)GMCFits To Model(s)T6500Stock Number25919790 MLS Number14104183CategoryCooling Assemblies (Rad., Cond., ATAAC) Last Updated1/22/2026 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info