View 0 Photos View 0 Videos 2014 Spicer S23-190D Rear Differential for a Kenworth T680 $2,215 USD (USED) Spicer S23-190D Ratio: 3.21 Side Gear Splines: 46 W/ Locker: YES Cast#: - ConditionUsedFits To Make(s)KenworthFits To Model(s)T680Stock Number25888547 MLS Number14083458CategoryDifferentials, Rear Last Updated1/11/2026 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info