View 0 Photos View 0 Videos 2009 Mack FXL12 Front Axle Assembly for a Mack CXU613 $850 USD Mack FXL12 Front Steer Axle, 12K, 33.5" Spring Centers, 3.5" Spring Width, 10 Hole Pilot, Air Drum Brakes, P/N 3QH590M. ConditionUsedFits To Make(s)MACKFits To Model(s)CXU613Capacity33.5 x 3.5Stock Number1373-4 MLS Number13892238CategoryAxle Assemblies, Front Last Updated10/15/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info