7 0 Mack Granite GU533 Front Axle Assembly for a 2018 Mack GU533 Contact for price (Used) 2018 Mack GU533, COMPLETE FRONT AXLE- Part Number: 22594664, Serial Number: TBD, Center Leaf to Center Leaf: 32", Make: Mack, Model: FXL18, Capacity: 18,000 Lbs, Hub Bolts: 10, Brake... ConditionUsedFits To Make(s)MackFits To Model(s)GU533Will Fit Year(s)2018Capacity18,000 LbsPart Number22594664Stock NumberP-99510 MLS Number13495655CategoryAxle Assemblies, Front Last Updated10/12/2025 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info