3 0 2016 Eaton S21-170D Rear Differential for a Kenworth T680 $1,750 USD (USED) Eaton S21-170D Ratio: 3.21 Side Gear Splines: 46 W/ Locker: YES Cast#: - ConditionUsedFits To Make(s)KenworthFits To Model(s)T680Stock Number25445115 MLS Number12337807CategoryDifferentials, Rear Last Updated8/29/2024 LocationKansas City, MO, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 2016 Eaton S21-170D Rear Differential for a Kenworth T680 $1,750 USD (USED) Eaton S21-170D Ratio: 3.21 Side Gear Splines: 46 W/ Locker: YES Cast#: - ConditionUsedFits To Make(s)KenworthFits To Model(s)T680Stock Number25428409 MLS Number12056031CategoryDifferentials, Rear Last Updated8/29/2024 LocationKansas City, MO, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
0 0 2017 Eaton S21-170D Rear Differential for a Peterbilt 337 Newly Listed $2,420 USD (USED) Eaton S21-170D Ratio: 4.56 Side Gear Splines: 41 W/ Locker: YES ConditionUsedFits To Make(s)PeterbiltFits To Model(s)337Stock Number25878395 MLS Number13882075CategoryDifferentials, Rear Last Updated10/12/2025 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info