View 1 Photo View 0 Videos Meritor-Rockwell SLHDRR Rear Differential Recently Updated $1,495 USD REBUILT SLHDRR 4.44 21 SG . 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 21, Serial#: 14670, Core Charge: EXCHANGE, Ratio: 4.44 ConditionRemanufacturedPart Number14670Stock Number14670 MLS Number13210388CategoryDifferentials, 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 SQHDRR Rear Differential Recently Updated $1,495 USD REBUILT SQHDRR 5.29.12 MONTH PARTS AND LABOR WARRANTY. EXTENDE WARRANTY AVAILABLE., Axle Spline Count: 22, Serial#: 14669, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 5.29 ConditionRemanufacturedPart Number14669Stock Number14669 MLS Number13210386CategoryDifferentials, 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 SQHDRR Rear Differential Recently Updated $1,195 USD RECON SQHDRR 3.70. 1ST 6 MONTHS PARTS AND LABOR WARRANTY. LAST 6 MONTH PARTS ONLY WARRANTY., Axle Spline Count: 22, Serial#: 14658, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 3.7 ConditionRemanufacturedPart Number14658Stock Number14658 MLS Number13210383CategoryDifferentials, 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 $1,195 USD RECON QR100 529.1ST 6 MONTH PARTS AND LABOR WARRANTY. LAST 6 MONTH PARTS ONLY WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 14657, Core Charge: EXCHANGE CRITICAL... ConditionRemanufacturedPart Number14657Stock Number14657 MLS Number13210382CategoryDifferentials, 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 2000 Mack CL713 Recently Updated $650 USD RS405 4.33 INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 4.33 ConditionUsedRear End4.33 ratioFits To Make(s)MackFits To Model(s)CL713Will Fit Year(s)2000Stock Number101324-3 MLS Number13206191CategoryDifferentials, 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 RSP40 Rear Differential for a 2008 Peterbilt 384 Recently Updated $595 USD RSP40 3.55 INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 3.55 ConditionUsedRear End3.55 ratioFits To Make(s)PeterbiltFits To Model(s)384Will Fit Year(s)2008Stock Number101224-4 MLS Number13203188CategoryDifferentials, 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 2015 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)2015Stock Number101124-4 MLS Number13200162CategoryDifferentials, 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 RSP41 Rear Differential for a 2016 Kenworth W900 Recently Updated $650 USD RSP41 3.36 INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 3.36 ConditionUsedRear End3.36 ratioFits To Make(s)KenworthFits To Model(s)W900Will Fit Year(s)2016Stock Number100924-4 MLS Number13190919CategoryDifferentials, 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 RSP41 Rear Differential for a 2013 Peterbilt 587 Recently Updated $650 USD RSP41 3.42 INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 3.42 ConditionUsedRear End3.42 ratioFits To Make(s)PeterbiltFits To Model(s)587Will Fit Year(s)2013Stock Number101024-4 MLS Number13188814CategoryDifferentials, 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 Paccar DX40 Rear Differential for a 2022 Kenworth T680 Recently Updated $1,895 USD DX40 / MV2014R 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)2022Stock Number100124-4 MLS Number13183635CategoryDifferentials, 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 $495 USD RSP40 3.55 INSPECTED TAKE OUT 90 DAY PARTS ONLY WARRANTY. EXTENDED WARRANTY AVAILABLE, Axle Spline Count: 41, Serial#: 14268, Core Charge: EXCHANGE, Ratio: 3.55 ConditionUsedPart Number14268Stock Number14268 MLS Number13183630CategoryDifferentials, 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 Eaton 22060S Rear Differential for a 2011 Thomas Built Saf-T-Liner HDX Recently Updated $795 USD 22060S 4.88 GOOD INSPECTED TAKEOUT/ 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Core Charge: 250, Ratio: 4.88 ConditionUsedRear End4.88 ratioFits To Make(s)Thomas BuiltFits To Model(s)Saf-T-Liner HDXWill Fit Year(s)2011Part Number22060SStock Number100724-3 MLS Number13183628CategoryDifferentials, 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 23090S Rear Differential for a 2003 International 4300 Recently Updated $895 USD 23090S 5.29 GOOD INSPECTED TAKEOUT/ 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 36, Core Charge: 250, Ratio: 5.29 ConditionUsedRear End5.29 ratioFits To Make(s)InternationalFits To Model(s)4300Will Fit Year(s)2003Stock Number100524-4 MLS Number13181591CategoryDifferentials, 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 23090S Rear Differential for a 2004 International 4400 Recently Updated $995 USD 23090S 4.11 GOOD INSPECTED TAKEOUT 90 DAY WARRANTY EXCHANGE, Axle Spline Count: NA, Serial#: NA, Core Charge: 200, Ratio: 4.11 ConditionUsedFits To Make(s)InternationalFits To Model(s)4400Will Fit Year(s)2004Part Number23090Stock Number100424-4 MLS Number13181545CategoryDifferentials, 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 23160 Rear Differential for a 2004 Blue Bird Bluebird School Bus Recently Updated $795 USD 23-160 6.14 GOOD INSPECTED TAKEOUT, 90 DAY WARRANTY, Core Charge: 200, Ratio: 6.14, Casting#: NA ConditionUsedRear End6.14 ratioFits To Make(s)Blue BirdFits To Model(s)Bluebird School BusWill Fit Year(s)2004Part Number23160Stock Number100624-1 MLS Number13175846CategoryDifferentials, 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 MS19-14X Rear Differential for a 2012 Freightliner M2 106 Recently Updated $695 USD 19-14X 5.57 WILL INSPECT IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 5.57 ConditionUsedRear End5.57 ratioFits To Make(s)FreightlinerFits To Model(s)M2 106Will Fit Year(s)2012Stock Number92824-3 MLS Number13170681CategoryDifferentials, 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 23090S Rear Differential for a 2004 International 8600 Recently Updated $795 USD 23090S 3.90 INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 3.9 ConditionUsedRear End3.90 ratioFits To Make(s)InternationalFits To Model(s)8600Will Fit Year(s)2004Stock Number92524-3 MLS Number13168918CategoryDifferentials, 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 RD23-160 Rear Differential for a 2001 Blue Bird All American/All Canadian Recently Updated $895 USD 23-160 5.38 INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 5.38, Casting#: NA ConditionUsedRear End5.38 ratioFits To Make(s)Blue BirdFits To Model(s)All American/All CanadianWill Fit Year(s)2001Stock Number72024-2 MLS Number13168915CategoryDifferentials, 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 Paccar DX40 Rear Differential for a 2023 Kenworth T680 Recently Updated $1,995 USD DX40 / MV2014R 2.85, 212K MILES, INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 2.85 ConditionUsedRear End2.85 ratioFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2023Stock Number92624-4 MLS Number13165854CategoryDifferentials, 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 RSP40 Rear Differential for a 2005 Kenworth W900 Recently Updated $595 USD RSP40 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)2005Stock Number92224-4 MLS Number13164783CategoryDifferentials, 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 Recently Updated $995 USD RS402 3.36 INSPECTED TAKEOUT. 90 DAY PARTS ONLY WARRANTY EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 14621, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 3.36 ConditionUsedPart Number14621Stock Number14621 MLS Number13156912CategoryDifferentials, 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 2015 International LONESTAR Recently Updated $1,195 USD 20-14X 3.55 LOCKER, INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 3.55 ConditionUsedRear End3.55 ratioFits To Make(s)InternationalFits To Model(s)LONESTARWill Fit Year(s)2015Stock Number92324-4 MLS Number13154568CategoryDifferentials, 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 22060S Rear Differential for a 2017 Kenworth T270 Recently Updated $1,095 USD 22060S 7.17, 21K MILES, INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 7.17 ConditionUsedRear End7.17 ratioFits To Make(s)KenworthFits To Model(s)T270Will Fit Year(s)2017Stock Number92124-3 MLS Number13152940CategoryDifferentials, 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 20-14X Rear Differential for a 2012 International DuraStar 4300 Recently Updated $650 USD 21-14X 4.63 INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY,114K MILES, Ratio: 4.63 ConditionUsedRear End4.63 ratioFits To Make(s)InternationalFits To Model(s)DuraStar 4300Will Fit Year(s)2012Stock Number91324-3 MLS Number13152925CategoryDifferentials, 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 International RA57 Rear Differential Recently Updated $1,495 USD REFURBISHED RA 57 3.73 46 SPLINE SG. 6 MONTH PARTS AND LABOR WARRANTY, EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 46, Serial#: 14616, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 3.73 ConditionUsedPart Number14616Stock Number14616 MLS Number13152189CategoryDifferentials, Rear Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info