View 3 Photos View 0 Videos Dana-Spicer D23-170 Front Differential for a 2009 Kenworth T800 Contact for price Dana Spicer D23-170HP Front Rear Differential For Sale 4.10 Ratio - Full Locker - Capacity: 23,000 lbs. - Used - May have some cosmetic blemishes (see photos). Give us a shout by phone,... ConditionUsedRear End4.10 ratioFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2009Stock NumberKW-0589-33 MLS Number10706329CategoryDifferentials, Front Last Updated6/13/2026 LocationYork, ON, Canada Sold ByLomoca Inc. (833) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info