View 16 Photos View 0 Videos 2012 Mack Granite GU713 Day Cab Truck - MP8 445HP, 13 Speed Manual Newly Listed $20,000 USD GOOD TRUCK, RUNS EXCELLENT, WET KIT, DIFFERENTIAL LOCK, AIR SEAT, DUMP VALVE, SOUTHERN TRUCK/ NOT RUSTY!, ConditionUsedUsage325,073 MilesDuty ClassHeavy Duty Day Cab TruckHorse Power445 HPEngine ModelMack MP8Drivetrain6x4Transmission13 Speed ManualSuspensionMack mRIDERear AxleTandem AxleRear End40,000 lbStock Number12GU325TADC MLS Number14438189CategoryDay Cab Semi Trucks Last Updated6/18/2026 LocationCovington, TN, US Sold ByDon Baskin Truck Sales (833) 801-___ SHOWNUMBERCall Seller Email Seller Save More Info