View 5 Photos View 0 Videos 2008 Mack Granite GU712 Left Air Tank for a Mack GU712 Newly Listed $125 USD Good used take off 2008 Mack GU713 left air tank assembly. ConditionUsedFits To Make(s)MACKFits To Model(s)GU712SideLeftStock Number1070269 MLS Number14259427CategoryAir Tanks Last Updated3/21/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info