View 1 Photo View 0 Videos Meritor-Rockwell 20-14X Rear Differential for a 2017 Kenworth T680 $695 USD 20-14X 3.08 GOOD INSPECTED TAKEOUT. 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Serial#: NA, Core Charge: 250, Ratio: 3.08 ConditionUsedFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2017Part Number20-14XStock Number32223-13 MLS Number11994093CategoryDifferentials, Rear Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Dana-Spicer RSP 40 Rear Differential for a 2016 Kenworth T680 $895 USD RSP40 3.70 REFURBISHED 90 DAY WARRANTY, Axle Spline Count: 41, Serial#: 120322, Core Charge: EXCHANGE, Ratio: 3.70 ConditionUsedRear End3.25 ratioFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2016Part Number120322Stock Number120322-9 MLS Number11773681CategoryDifferentials, Rear Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell 20-14X Rear Differential for a 2017 Kenworth T680 $695 USD 20-14X 2.79 RR INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 2.79 ConditionUsedRear End2.79 ratioFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2017Stock Number120522-9 MLS Number11764789CategoryDifferentials, Rear Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell 20-14X Rear Differential for a 2017 Kenworth T680 $695 USD 20-14X 3.36 INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 3.36 ConditionUsedRear End3.36 ratioFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2017Stock Number91222-10 MLS Number11661224CategoryDifferentials, Rear Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell 20-14X Rear Differential for a 2020 Kenworth T680 $695 USD 20-14X RR 3.25 INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 3.25 ConditionUsedRear End3.25 ratioFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2020Stock Number82222-8 MLS Number11640518CategoryDifferentials, Rear Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell 20-14X Rear Differential for a 2018 Kenworth T680 $695 USD 20-14X 3.36 INSPECTED IN OUR GEAR SHOP WITH 90 DAY WARRANTY, Ratio: 3.36 ConditionUsedRear End3.36 ratioFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2018Stock Number120321-8 MLS Number11125609CategoryDifferentials, Rear Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell 20-14X Rear Differential for a 2018 Kenworth T680 $695 USD 20-14X REAR 3.36 INSPECTED WITH 90 DAY WARRANTY, Ratio: 3.36 ConditionUsedRear End3.36 ratioFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2018Stock Number62120-9 MLS Number10246210CategoryDifferentials, Rear Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell MD20143 Rear Differential for a 2021 Kenworth T680 Contact for price MILES 331900, Ratio: 308 ConditionUsedRear End3.08 ratioFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2021Stock Number493397-5 MLS Number14108075CategoryDifferentials, Rear Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell 20-145 Rear Differential for a 2021 Kenworth T680 Contact for price MILES 564999, Ratio: 279 ConditionUsedRear End2.79 ratioFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2021Stock Number491538-3 MLS Number13618948CategoryDifferentials, Rear Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell RR23-160 Rear Differential for a 2019 Kenworth T680 Contact for price MILES 619660, Ratio: 267 ConditionUsedRear End2.67 ratioFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2019Stock Number376618-3 MLS Number13156850CategoryDifferentials, Rear Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell MD20143 Rear Differential for a 2017 Kenworth T680 Contact for price GOOD SHAPE MILES 762308, Ratio: 336 ConditionUsedRear End3.36 ratioFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2017Stock Number197461-5 MLS Number11531762CategoryDifferentials, Rear Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell MT-40-143 Rear Differential for a 2017 Kenworth T680 Contact for price AXLE HAS ABS AND PILOT LUG'S, Ratio: 342 ConditionUsedRear End3.42 ratioFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2017Stock Number175139-4 MLS Number10142142CategoryDifferentials, Rear Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2019 Meritor-Rockwell MR2014XH Rear Differential for a Kenworth T680 $500 USD MR2014XH 2.64 Ratio Pullout - grade A - Missing yoke, Unit Looks Good. Unit Is In Good Condition. ConditionUsedRear End2.64 ratioFits To Make(s)KENWORTHFits To Model(s)T680Stock NumberUPS-247872-23 MLS Number14161657CategoryDifferentials, Rear Last Updated4/14/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2014 Eaton RSP 41 Rear Differential for a Kenworth T680 $650 USD ConditionUsedRear End3.36 ratioFits To Make(s)KENWORTHFits To Model(s)T680Stock NumberS0576RR MLS Number11076720CategoryDifferentials, Rear Last Updated4/1/2026 LocationPalmyra, PA, US Sold ByBoots and Hank's Truck Parts, Inc. (833) 396-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2014 Eaton RSP40 Rear Differential for a Kenworth T680 $375 USD (USED) Eaton RSP40 Ratio: 3.36 Side Gear Splines: 41 W/ Locker: NO Cast#: N/A Ref# N/A ConditionUsedFits To Make(s)KenworthFits To Model(s)T680Part NumberN/AStock Number25779922 MLS Number13543453CategoryDifferentials, Rear Last Updated3/19/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2014 Eaton S23-190 Rear Differential for a Kenworth T680 $375 USD (USED) Eaton S23-190 Ratio: 2.53 Side Gear Splines: 46 W/ Locker: NO Cast#: N/A Ref# N/A ConditionUsedFits To Make(s)KenworthFits To Model(s)T680Part NumberN/AStock Number25798801 MLS Number13686014CategoryDifferentials, Rear Last Updated8/9/2025 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2017 Meritor MR2014X Rear Differential for a Kenworth T680 $375 USD (USED) Meritor MR2014X Ratio: 3.08 Side Gear Splines: 41 W/ Locker: NO Cast#: 3200-F-2216 Ref# 3200-F-2216 ConditionUsedFits To Make(s)KenworthFits To Model(s)T680Part Number3200-F-2216Stock Number25559097 MLS Number12625507CategoryDifferentials, Rear Last Updated6/8/2024 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2017 Meritor-Rockwell MR2014X Rear Differential for a Kenworth T680 Contact for price MR2014X - Rear Rear - Ratio 3.42 - Pullout - DIFF ONLY. ConditionUsedFits To Make(s)KENWORTHFits To Model(s)T680Stock NumberUPS-279032-3 MLS Number14422941CategoryDifferentials, Rear Last Updated6/12/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2017 Meritor-Rockwell MR2014X Rear Differential for a Kenworth T680 $500 USD MR2014X- Rear Rear - 3.42 Ratio - Pullout - DIFF ONLY. HOUSING SOLD SEPARATELY ConditionUsedRear End3.42 ratioFits To Make(s)KENWORTHFits To Model(s)T680Stock NumberUPS-279131-30 MLS Number14360414CategoryDifferentials, Rear Last Updated6/12/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2017 Meritor-Rockwell MR2014X Rear Differential for a Kenworth T680 Contact for price MR2014X- Rear Rear - 3.42 Ratio - Pullout - DIFF ONLY. ConditionUsedFits To Make(s)KENWORTHFits To Model(s)T680Stock NumberUPS-279079-3 MLS Number14358991CategoryDifferentials, Rear Last Updated6/9/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2019 Meritor-Rockwell RS23160 Rear Differential for a Kenworth T680 $500 USD RS23160 - 2.67 Ratio - Pullout - DIFF ONLY, HOUSING SOLD SEPARATELY. ConditionUsedRear End2.67 ratioFits To Make(s)KENWORTHFits To Model(s)T680Stock Number4348-3 MLS Number14331580CategoryDifferentials, Rear Last Updated4/24/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2018 Meritor MR2014X Rear Differential for a Kenworth T680 $375 USD (USED) Meritor MR2014X Ratio: 3.36 Side Gear Splines: 41 W/ Locker: NO Cast#: 3200K1675 Ref# N/A ConditionUsedFits To Make(s)KenworthFits To Model(s)T680Part NumberN/AStock Number25977977 MLS Number14306104CategoryDifferentials, Rear Last Updated4/22/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2017 Rockwell MR20-14X Rear Differential for a Kenworth T680 $950 USD GTO AMBOID ConditionUsedRear End3.36 ratioFits To Make(s)KENWORTHFits To Model(s)T680Stock Number24945 MLS Number10581060CategoryDifferentials, Rear Last Updated12/15/2025 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info