1 0 2004 Caterpillar C7 Alternator for a GMC C6500 Newly Listed Contact for price Alternator, Good Condition. Call DTI Trucks for more information and a shipping quote. ConditionUsedFits To Make(s)GMCFits To Model(s)C6500Stock Number78818 MLS Number14064476CategoryAlternators Last Updated12/30/2025 LocationWheat Ridge, CO, US Sold ByDTI Truck Parts (833) 614-___ SHOWNUMBERCall Seller Email Seller Save More Info