View 3 Photos View 0 Videos Dana-Spicer 23090S Rear Differential for a 2005 Sterling A9500 Recently Updated $949.99 USD (Used) 2005 Sterling A9500, COMPLETE DIFFERENTIAL GEARS ONLY- Part Number: 513074, Serial Number: HN01595731, Custom Number: S11-24712-355, SPEC: 0848941, Make: Spicer/Dana, Model: 23090S,... ConditionUsedRear End3.55 ratioFits To Make(s)SterlingFits To Model(s)A9500Will Fit Year(s)2005Part Number513074Stock NumberP-74648 MLS Number12686495CategoryDifferentials, Rear Last Updated3/12/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info