View 1 Photo View 0 Videos Meritor-Rockwell RS21-145 Rear Differential for a 2005 Freightliner M2 106 Recently Updated $595 USD RS21-145 5.29 INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 5.29 ConditionUsedRear End5.29 ratioFits To Make(s)FreightlinerFits To Model(s)M2 106Will Fit Year(s)2005Stock Number101223-19 MLS Number12388230CategoryDifferentials, 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 Eaton 19060S Rear Differential for a 2006 GMC C7500 Recently Updated $795 USD 19060S 5.29 GOOD INSPECTED TAKEOUT DIFFERENTIAL. 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Serial#: NA, Core Charge: 250, Ratio: 5.29 ConditionUsedFits To Make(s)GMCFits To Model(s)C7500Will Fit Year(s)2006Part Number19060SStock Number101123-13 MLS Number12388203CategoryDifferentials, 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 Volvo VNL Recently Updated $695 USD REAR DIFFERENTIAL 20-14X 2.64 INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 2.64 ConditionUsedRear End2.64 ratioFits To Make(s)VolvoFits To Model(s)VNLWill Fit Year(s)2020Stock Number100623-22 MLS Number12382360CategoryDifferentials, 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 Eaton RSP41 Rear Differential for a 2016 Kenworth T660 Recently Updated $695 USD RSP41 3.25 INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 3.25 ConditionUsedRear End3.25 ratioFits To Make(s)KenworthFits To Model(s)T660Will Fit Year(s)2016Stock Number100523-16 MLS Number12368050CategoryDifferentials, 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 21065S Rear Differential for a 1996 GMC C7000 Topkick Recently Updated $895 USD 21065S 5.83 INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 5.83 ConditionUsedRear End5.83 ratioFits To Make(s)GMCFits To Model(s)C7000 TopkickWill Fit Year(s)1996Stock Number92923-6 MLS Number12368026CategoryDifferentials, 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 Eaton RS404 Rear Differential for a 2007 International 9400I Recently Updated $795 USD RS405 3.55 GOOD INSPECTED TAKEOUT. 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Serial#: NA, Core Charge: 250, Ratio: 3.55 ConditionUsedFits To Make(s)InternationalFits To Model(s)9400IWill Fit Year(s)2007Part NumberRS405Stock Number100423-9 MLS Number12368009CategoryDifferentials, 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 Eaton RSP40 Rear Differential Recently Updated $895 USD INSPECTED TAKE OUT RSP40 4.88. 90 DAY PARTS ONLY WARRANTY. EXTENDED WARRANTY AVAIALABLE, Axle Spline Count: 41, Serial#: 14375, Core Charge: EXCHANGE, Ratio: 4.88 ConditionUsedPart Number14375Stock Number14375 MLS Number12361771CategoryDifferentials, Rear Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Meritor-Rockwell 20-14X Rear Differential for a 2023 International LT625 Recently Updated $1,150 USD 20-14X 2.64 226K MILES INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 2.64 ConditionUsedRear End2.64 ratioFits To Make(s)InternationalFits To Model(s)LT625Will Fit Year(s)2023Stock Number100323-25 MLS Number12361763CategoryDifferentials, Rear Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Meritor-Rockwell 20-14X Rear Differential for a 2019 Kenworth T680 Recently Updated $695 USD 20-14X 2.64 INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 2.64 ConditionUsedRear End2.64 ratioFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2019Stock Number100223-4 MLS Number12361713CategoryDifferentials, 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 2013 International WorkStar 7500 Recently Updated $1,195 USD 20-14X 5.86 LOCKER INSPCTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 5.86 ConditionUsedRear End5.86 ratioFits To Make(s)InternationalFits To Model(s)WorkStar 7500Will Fit Year(s)2013Stock Number92023-13 MLS Number12350817CategoryDifferentials, 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 Axle Alliance ARS230-4 Rear Differential for a 2018 Freightliner M2 106 Recently Updated $1,195 USD ARS23-0.4 5.22 INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, 114K MILES, Ratio: 5.22 ConditionUsedRear End5.22 ratioFits To Make(s)FreightlinerFits To Model(s)M2 106Will Fit Year(s)2018Stock Number91023-8 MLS Number12335954CategoryDifferentials, 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 Eaton RS405 Rear Differential for a 2009 International PROSTAR Recently Updated $595 USD RS405 3.36 INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 3.36 ConditionUsedRear End3.36 ratioFits To Make(s)InternationalFits To Model(s)PROSTARWill Fit Year(s)2009Stock Number92523-15 MLS Number12335052CategoryDifferentials, 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 Eaton RS381 Rear Differential for a 1983 Gm/Chev (Hd) GENERAL Recently Updated $795 USD RS381 3.70 GOOD INSPECTED TAKEOUT. 90 DAY WARRANTY EXCHANGE. CHECK S.G. COUNT, Axle Spline Count: GET, Core Charge: 250, Ratio: 3.7 ConditionUsedRear End3.70 ratioFits To Make(s)GM/Chev (HD)Fits To Model(s)GENERALWill Fit Year(s)1983Part NumberRS381Stock Number92423-8 MLS Number12330391CategoryDifferentials, 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 Axle Alliance ART400-4 Rear Differential for a 2015 Western Star 4900EX Recently Updated $1,295 USD ART400 3.42 FRESH REBUILD INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 3.42 ConditionUsedRear End3.42 ratioFits To Make(s)Western StarFits To Model(s)4900EXWill Fit Year(s)2015Stock Number91523-18 MLS Number12330368CategoryDifferentials, 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 Eaton RS402 Rear Differential for a 1986 Kenworth W900B Recently Updated $995 USD RS402 3.55 GOOD INSPECTED TAKEOUT. 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Serial#: NA, Core Charge: 250, Ratio: 3.55 ConditionUsedFits To Make(s)KenworthFits To Model(s)W900BWill Fit Year(s)1986Part NumberRS402Stock Number92323-14 MLS Number12324732CategoryDifferentials, 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 Axle Alliance ART400-4 Rear Differential for a 2016 Freightliner Cascadia 125 Recently Updated $995 USD ART400 3.31 INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 3.31 ConditionUsedRear End3.31 ratioFits To Make(s)FreightlinerFits To Model(s)Cascadia 125Will Fit Year(s)2016Stock Number92123-4 MLS Number12324693CategoryDifferentials, Rear Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Axle Alliance ART400-4 Rear Differential for a 2015 Freightliner Cascadia 125 Recently Updated $995 USD ART400 3.31 INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 3.31 ConditionUsedRear End3.31 ratioFits To Make(s)FreightlinerFits To Model(s)Cascadia 125Will Fit Year(s)2015Stock Number92223-12 MLS Number12324686CategoryDifferentials, 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 20-145 Rear Differential for a 2013 Freightliner Cascadia 125 Recently Updated $995 USD 20-145 3.42 ALUMINUM CASE INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 3.42 ConditionUsedRear End3.42 ratioFits To Make(s)FreightlinerFits To Model(s)Cascadia 125Will Fit Year(s)2013Stock Number91723-4 MLS Number12315919CategoryDifferentials, Rear Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Meritor-Rockwell 20-14X Rear Differential for a 2013 International PROSTAR Recently Updated $695 USD 20-14X 3.36 INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 3.36 ConditionUsedRear End3.36 ratioFits To Make(s)InternationalFits To Model(s)PROSTARWill Fit Year(s)2013Stock Number90823-4 MLS Number12315884CategoryDifferentials, Rear Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Meritor-Rockwell 20-14X Rear Differential for a 2022 International LT625 Recently Updated $1,195 USD 20-14X 2.64 LOW MILES 35K INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 2.64 ConditionUsedRear End2.64 ratioFits To Make(s)InternationalFits To Model(s)LT625Will Fit Year(s)2022Stock Number91123-4 MLS Number12312148CategoryDifferentials, 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 Eaton RSP40 Rear Differential for a 2013 Kenworth T660 Recently Updated $795 USD RSP40 3.42 GOOD INSPECTED TAKEOUT/ 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Serial#: NA, Core Charge: 250, Ratio: 3.42 ConditionUsedFits To Make(s)KenworthFits To Model(s)T660Will Fit Year(s)2013Part NumberRSP40Stock Number90223-14 MLS Number12303223CategoryDifferentials, 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 P22060 Rear Differential for a 2014 Kenworth T370 Recently Updated $650 USD 22060S 5.57 INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, 72K MILES, Ratio: 5.57 ConditionUsedRear End5.57 ratioFits To Make(s)KenworthFits To Model(s)T370Will Fit Year(s)2014Part Number22060SStock Number83023-17 MLS Number12293569CategoryDifferentials, 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 20-145 Rear Differential for a 2006 Sterling L7500 Recently Updated $595 USD 20-145 4.11 INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 4.11 ConditionUsedRear End4.11 ratioFits To Make(s)SterlingFits To Model(s)L7500Will Fit Year(s)2006Stock Number82923-3 MLS Number12288572CategoryDifferentials, 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 QR100 Rear Differential for a 1985 Kenworth W900 Recently Updated $695 USD QR100 3.55 INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 3.55 ConditionUsedRear End3.55 ratioFits To Make(s)KenworthFits To Model(s)W900Will Fit Year(s)1985Stock Number90323-4 MLS Number12285781CategoryDifferentials, 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 Axle Alliance ART400-4 Rear Differential for a 2018 Western Star 5700 Recently Updated $1,795 USD ART400-4 3.08 LOCKER INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 3.08 ConditionUsedRear End3.08 ratioFits To Make(s)Western StarFits To Model(s)5700Will Fit Year(s)2018Stock Number82823-4 MLS Number12281452CategoryDifferentials, Rear Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info