View 6 Photos View 0 Videos Dana DSP40 Rear Axle Assembly for a 2015 Kenworth T680 Contact for price (Used) 2015 Kenworth T680, COMPLETE REAR REAR TANDEM- Serial Number: U140375653, Part Number: C05-541012221101032, Make: Spicer/Dana, Model: DSP40, Ratio: 3.25, Capacity: 20,000 Lbs, Hub... ConditionUsedRear End3.25 ratioFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2015Part NumberC05-541012221101032Stock NumberP-491674 MLS Number14053352CategoryAxle Assemblies, Rear Last Updated12/20/2025 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info