View 4 Photos View 0 Videos Used Mack Passenger Side Spindle Nuts Front ABS Newly Listed $1,236 USD Used Mack Passenger Side Spindle Nuts Front ABS, Side: Passenger, ABS: Yes ConditionUsedFits To Make(s)MACKFits To Model(s)3QHF545P2SidePassengerPart Number18000 ABSStock Number401-21022 MLS Number14155061CategorySpindles / Knuckles Last Updated2/20/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info