View 1 Photo View 0 Videos Meritor-Rockwell SQW Rear Differential for a 1955 Kenworth 900 Recently Updated $895 USD SQW RR 6.17 INSPECTED WITH 90 DAY WARRANTY, BRASS SPUR AND BULL GEARS, Ratio: 6.17 ConditionUsedRear End6.17 ratioFits To Make(s)KenworthFits To Model(s)900Will Fit Year(s)1955Stock NumberSQW-1 MLS Number12097433CategoryDifferentials, 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 International LT625 Recently Updated $1,195 USD 20-14X 2.64 GOOD INSPECTERD TAKEOUT 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Serial#: NA, Core Charge: 250, Ratio: 2.64 ConditionUsedFits To Make(s)InternationalFits To Model(s)LT625Will Fit Year(s)2019Part Number20-14XStock Number50423-10 MLS Number12085564CategoryDifferentials, 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 2017 Kenworth T680 Recently Updated $695 USD 20-14X RR 2.79 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 Number50923-15 MLS Number12085547CategoryDifferentials, 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 2016 Volvo VNL Recently Updated $695 USD 20-14X 3.08 INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 3.08 ConditionUsedRear End3.08 ratioFits To Make(s)VolvoFits To Model(s)VNLWill Fit Year(s)2016Stock Number50823-12 MLS Number12062898CategoryDifferentials, 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 2017 Freightliner Cascadia 125 Recently Updated $695 USD 20-14X 2.47 INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 2.47 ConditionUsedRear End2.47 ratioFits To Make(s)FreightlinerFits To Model(s)Cascadia 125Will Fit Year(s)2017Stock Number50523-10 MLS Number12058958CategoryDifferentials, 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 RRL23-160 Rear Differential for a 2007 Sterling L9500 Recently Updated $1,395 USD RRL23160 4.89 LOCKER INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 4.89 ConditionUsedRear End4.89 ratioFits To Make(s)SterlingFits To Model(s)L9500Will Fit Year(s)2007Stock Number42423-10 MLS Number12023571CategoryDifferentials, 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 Freightliner Cascadia 125 Recently Updated $695 USD 20-14X 2.47 INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 2.47 ConditionUsedRear End2.47 ratioFits To Make(s)FreightlinerFits To Model(s)Cascadia 125Will Fit Year(s)2018Stock Number42023-9 MLS Number12019204CategoryDifferentials, 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 Freightliner Cascadia 125 Recently Updated $695 USD 20-14X 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)FreightlinerFits To Model(s)Cascadia 125Will Fit Year(s)2018Part Number20-14XStock Number42323-10 MLS Number12017052CategoryDifferentials, 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 H170 Rear Differential for a Peterbilt 377 Recently Updated $795 USD H170 3.55 GOOD USED DIFFERENTIAL ASSEMBLY, 90 DAY WARRANTY EXCHANGE., Axle Spline Count: NA, Serial#: NA, Core Charge: NA, Ratio: 3.55 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)377Part NumberH170Stock NumberH170 MLS Number12003699CategoryDifferentials, 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 23180 Rear Differential Recently Updated $795 USD 23-180 2.93 GOOD INSPECTED TAKEOUT/ 90 DAY WARRANTY EXCHANGE, Axle Spline Count: NA, Serial#: NA, Core Charge: NA, Ratio: 2.93 ConditionUsedRear End2.93 ratioPart Number23-180 LOCKERStock Number2932 MLS Number12000024CategoryDifferentials, 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 RS-19-144 Rear Differential for a 2010 Freightliner M2 106 Recently Updated $695 USD RS19-144 5.57 INSPECTED WITH 90 DAY WARRANTY, Ratio: 5.57 ConditionUsedRear End5.57 ratioFits To Make(s)FreightlinerFits To Model(s)M2 106Will Fit Year(s)2010Stock Number32023-16 MLS Number11994118CategoryDifferentials, 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 Recently Updated $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 Meritor-Rockwell 21-14X Rear Differential for a 2011 Ic Corporation PB105 Recently Updated $795 USD 21-14X 5.29 GOOD INSPECTED DIFFERENTIAL ASSEMBLY. 90 DAY WARRANTY, Axle Spline Count: 41, Serial#: 466HM2U3085393, Core Charge: 150, Ratio: 5.29 ConditionUsedFits To Make(s)IC CorporationFits To Model(s)PB105Will Fit Year(s)2011Part Number20-14XStock Number40723-5 MLS Number11984234CategoryDifferentials, 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 Recently Updated $995 USD INSPECTED TAKE OUT QR100 3.90. 90 DAY PARTS ONLY WARRANTY EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 14474, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 3.9 ConditionUsedPart Number14474Stock Number14474 MLS Number11977311CategoryDifferentials, 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 Recently Updated $1,295 USD REBUILT QR100 3.90. 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 14473, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 3.9 ConditionRemanufacturedPart Number14473Stock Number14473 MLS Number11977310CategoryDifferentials, 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 Recently Updated $995 USD INSPECTED TAKE OUT QR100 3.73. 90 DAY PARTS ONLY WARRANTY. EXTENDED WARRANTY AVAILABLE, Axle Spline Count: 41, Serial#: 14472, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 3.73 ConditionUsedPart Number14472Stock Number14472 MLS Number11977309CategoryDifferentials, 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 2014 Freightliner Cascadia 125 Recently Updated $695 USD 20-14X 3.42 GOOD USED INSPECTED DIFFERENTIAL ASSEMBLY 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Serial#: NA, Core Charge: 250, Ratio: 3.42 ConditionUsedFits To Make(s)FreightlinerFits To Model(s)Cascadia 125Will Fit Year(s)2014Part Number20-14XStock Number32123-6 MLS Number11975169CategoryDifferentials, 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 RR/RS23160 Rear Differential for a 1993 Kenworth T600 Recently Updated $895 USD 23160 INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: GET ConditionUsedFits To Make(s)KenworthFits To Model(s)T600Will Fit Year(s)1993Stock Number12423-12 MLS Number11955035CategoryDifferentials, 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 2015 Volvo VNL Recently Updated $695 USD 20-14X 2.64 GOOD INSPECTED TAKEOUT. 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Serial#: NA, Core Charge: 250, Ratio: 2.64 ConditionUsedFits To Make(s)VolvoFits To Model(s)VNLWill Fit Year(s)2015Part Number20-14XStock Number31423-14 MLS Number11955013CategoryDifferentials, 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 2007 Volvo VNL Recently Updated $895 USD 20-145 3.58 GOOD INSPECTED TAKEOUT. 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Serial#: NA, Core Charge: 250, Ratio: 3.58 ConditionUsedFits To Make(s)VolvoFits To Model(s)VNLWill Fit Year(s)2007Part NumberNAStock Number30523-10 MLS Number11934469CategoryDifferentials, 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 RS20145 Rear Differential for a 2001 Ford F-750 Recently Updated $595 USD 20-145 5.57 INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 5.57 ConditionUsedRear End5.57 ratioFits To Make(s)FordFits To Model(s)F-750Will Fit Year(s)2001Stock Number21223-9 MLS Number11900174CategoryDifferentials, 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 20-145 Rear Differential for a 2005 Freightliner M2 106 Recently Updated $695 USD 20-145 3.91 GOOD INSPECTED TAKEOUT. 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Serial#: KAL75119, Core Charge: 200, Ratio: 3.91 ConditionUsedFits To Make(s)FreightlinerFits To Model(s)M2 106Will Fit Year(s)2005Part Number20145Stock Number20323-9 MLS Number11873984CategoryDifferentials, 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 Freightliner Cascadia 126 Recently Updated $795 USD 20-14X 2.47 REAR GOOD INSPECTED TAKEOUT 90 DAY WARRANTY, Axle Spline Count: 41, Serial#: 472910S0739930, Core Charge: 250, Ratio: 2.47 ConditionUsedFits To Make(s)FreightlinerFits To Model(s)Cascadia 126Will Fit Year(s)2020Part Number20-14XStock Number12823-10 MLS Number11862837CategoryDifferentials, 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 RRL23180 Rear Differential Recently Updated $995 USD INSPECTED TAKE OUT RRL23-180 46 SPLINE SIDE GEARS. 90 DAY PARTS ONLY WARRANTY., Axle Spline Count: 46, Serial#: 1840, Core Charge: EXCHANGE, Ratio: 3.91 ConditionUsedPart Number1840Stock Number1840 MLS Number11861026CategoryDifferentials, Rear Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Meritor-Rockwell 20-145 Rear Differential for a 2004 Freightliner Classic 120 Recently Updated $795 USD 20-145 3.42 GOOD INSPECTED TAKEOUT, Axle Spline Count: 41, Serial#: NA, Core Charge: 200, Ratio: 3.42 ConditionUsedFits To Make(s)FreightlinerFits To Model(s)Classic 120Will Fit Year(s)2004Part Number20145Stock Number12323-9 MLS Number11861004CategoryDifferentials, Rear Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info