View 5 Photos View 0 Videos Dana S17-140 Rear Differential for a 2023 Kenworth T280 Contact for price (Used) 2023 Kenworth T280, COMPLETE DIFFERENTIAL GEARS ONLY- Part Number: C4-3A3A5BJ20000000, Serial Number: HN08297547, Make: Spicer, Model: S17-140, Ratio: 5.57, Capacity: 16,000 Lbs,... ConditionUsedRear End5.57 ratioFits To Make(s)KenworthFits To Model(s)T280Will Fit Year(s)2023Part NumberC4-3A3A5BJ20000000Stock NumberP-113112 MLS Number13907605CategoryDifferentials, Rear Last Updated10/18/2025 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info