1 0 2019 Eaton R40-155D Rear Differential for a Kenworth T680 $1,995.95 USD 2.64 ratio, rear, rear differential, pulled from a 2019 Kenworth T680, non-wrecked, low miles. Eaton/Spicer/Dana, 170 yoke, R40-155D, good used condition SN: HN05019857, OEM:... ConditionUsedRear End2.64 ratioFits To Make(s)KENWORTHFits To Model(s)T680Stock Number11398 MLS Number13175906CategoryDifferentials, Rear Last Updated4/29/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info