2 0 Mack Granite GU713 Left Spindle for a 2012 Mack GU713 Contact for price (Used) 2012 Mack GU713, FRONT SPINDLE/KNUCKLE- Side: Driver Left Side, Make: Mack, Model: FAW18, Capacity: 18,000 Lbs, Hub Bolts: 10, Brake Type: Drum, For more information about this item,... ConditionUsedFits To Make(s)MackFits To Model(s)GU713Will Fit Year(s)2012SideLEFTCapacity18,000Stock NumberP-105404 MLS Number13659694CategorySpindles / Knuckles Last Updated11/15/2025 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info