View 0 Photos View 0 Videos 2018 Meritor RR20145 Rear Differential for a Kenworth T680 $295 USD (USED) Meritor RR20145 Ratio: 2.80 Side Gear Splines: 41 W/ Locker: NO Cast#: 3200K1675 ConditionUsedFits To Make(s)KenworthFits To Model(s)T680Stock Number25980146 MLS Number14454133CategoryDifferentials, Rear Last Updated7/5/2026 LocationKansas City, MO, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info