4 0 Eaton-Spicer S21170 Rear Axle Assembly $1,995.15 USD 15+1 ABS SPIDER, 1 BOLT LEFT - TAPPERED BOLT, HEND AIR RIDE ConditionUsedRear End4.78 ratioFits To Make(s)EATON-SPICERFits To Model(s)S21170Capacity23,000Stock Number2469859 MLS Number13257788CategoryAxle Assemblies, Rear Last Updated6/2/2025 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info