View 1 Photo View 0 Videos Meritor-Rockwell SQHDRR Rear Differential Recently Updated $1,495 USD SQHDRR 3.90 REBUILT 22 SPLINE SIDE GEAR. 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 22, Serial#: 771856, Core Charge: EXCHANGE, Ratio: 3.9 ConditionRemanufacturedPart Number771856Stock Number771856 MLS Number10232124CategoryDifferentials, 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 Eaton RSP40 Rear Differential for a 2010 Peterbilt 386 Recently Updated $450 USD GOOD INSPECTED TAKEOUT RSP40 3.55 90 DAY WARRANTY, Ratio: 3.55 ConditionUsedRear End3.55 ratioFits To Make(s)PeterbiltFits To Model(s)386Will Fit Year(s)2010Stock Number60820-10 MLS Number10232098CategoryDifferentials, 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 Eaton RSP41 Rear Differential for a 2005 Peterbilt 379 Recently Updated $695 USD GOOD INSPECTED TAKEOUT. 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Serial#: NA, Ratio: 3.55, Casting#: NA ConditionUsedRear End3.55 ratioFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)2005Part NumberRSP40Stock Number60220-8 MLS Number10225781CategoryDifferentials, 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 Eaton 17121 Rear Differential for a 1974 Ford L800 Recently Updated $695 USD GOOD INSPECTED TAKEOUT. 90 DAY WARRANTY., Axle Spline Count: NA, Serial#: NA, Core Charge: NA, Ratio: 6.14 ConditionUsedFits To Make(s)FordFits To Model(s)L800Will Fit Year(s)1974Part Number17121Stock Number52820-8 MLS Number10217964CategoryDifferentials, 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 Eaton RSS40 Rear Differential Recently Updated $995 USD GOOD INSTECTED TAKE OUT. RSS40 5.29 FITS RS461 RS463 WITH SIDE GEAR CHANGE 90 DAY WARRANTY., Axle Spline Count: 41, Serial#: RSS40, Core Charge: CALL, Ratio: 5.29 ConditionUsedPart NumberRSS40Stock Number50716 MLS Number10214191CategoryDifferentials, Rear Last Updated5/14/2026 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 2012 Volvo VNL Recently Updated $695 USD 20-14X 3.55 GOOD INSPECTED TAKEOUT, 90 DAY WARRANTY, Ratio: 3.55 ConditionUsedRear End3.55 ratioFits To Make(s)VolvoFits To Model(s)VNLWill Fit Year(s)2012Stock Number50820-10 MLS Number10201010CategoryDifferentials, 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 20145 Rear Differential for a 2003 Freightliner COLUMBIA 120 Recently Updated $795 USD GOOD USED DIFFERENTIAL.ALUMINUM HOUSING. WILL INSPECT 90 DAY WARRANTY., Axle Spline Count: 41, Serial#: NA, Ratio: 3.07, Casting#: NA ConditionUsedRear End3.07 ratioFits To Make(s)FreightlinerFits To Model(s)COLUMBIA 120Will Fit Year(s)2003Part Number20145Stock Number50720-6 MLS Number10200979CategoryDifferentials, 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 Eaton RS341 Rear Differential for a 1994 GMC C7000 Topkick Recently Updated $850 USD LO MILE INSPECTED TAKEOUT RS341 5.29 90 DAY WARRANTY 16K MILES, Ratio: 5.29 ConditionUsedRear End5.29 ratioFits To Make(s)GMCFits To Model(s)C7000 TopkickWill Fit Year(s)1994Stock Number43020-9 MLS Number10186498CategoryDifferentials, 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 23160 Rear Differential for a 2003 Volvo WXR Recently Updated $1,295 USD 23-160 4.88 GOOD INSPECTED TAKEOUT. LOCKER DIFFERENTIAL 90 DAY WARRANTY, Axle Spline Count: 46, Serial#: NA, Ratio: 4.88, Casting#: NA ConditionUsedRear End4.88 ratioFits To Make(s)VolvoFits To Model(s)WXRWill Fit Year(s)2003Part Number46160RStock Number42620-4 MLS Number10183127CategoryDifferentials, 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 RRL20-145 Rear Differential for a 2010 Freightliner M2 106 Recently Updated $1,095 USD RRL20-145 5.57 LOCKER,INSPECTED,90 DAY WARRANTY, Ratio: 5.57 ConditionUsedRear End5.57 ratioFits To Make(s)FreightlinerFits To Model(s)M2 106Will Fit Year(s)2010Stock Number41620-1 MLS Number10179602CategoryDifferentials, 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 R170 Rear Differential for a 1980 Ford C8000 Recently Updated $495 USD good inspected takeout R170 5.29, Ratio: 5.29 ConditionUsedRear End5.29 ratioFits To Make(s)FordFits To Model(s)C8000Will Fit Year(s)1980Stock Number42020-1 MLS Number10177900CategoryDifferentials, 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 MS-21-14X-3DFL Rear Differential for a 2011 Ford F-750 Recently Updated $695 USD MS21-14X 5.57 011 F750 FORD, HAS E BRAKE DRUM 196k, Ratio: 5.57 ConditionUsedRear End5.57 ratioFits To Make(s)FordFits To Model(s)F-750Will Fit Year(s)2011Stock Number31520-10 MLS Number10171724CategoryDifferentials, 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 International RA20 Rear Differential Recently Updated $550 USD GOOD INSPECTED TAKEOUT RA20 6.67,90 DAY WARRANTY, Axle Spline Count: 16, Ratio: 6.67 ConditionUsedRear End6.67 ratioStock NumberRA20 MLS Number10169171CategoryDifferentials, 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 20145 Rear Differential for a 2004 Blue Bird BB Conventional Recently Updated $595 USD 20-145 5.29 GOOD INSPECTED TAKEOUT 90 DAY WARRANTY, Axle Spline Count: 41, Serial#: NA, Ratio: 5.29, Casting#: NA ConditionUsedRear End5.29 ratioFits To Make(s)Blue BirdFits To Model(s)BB ConventionalWill Fit Year(s)2004Part Number20-145Stock Number31020-4 MLS Number10158903CategoryDifferentials, 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 2015 International PROSTAR Recently Updated $895 USD 20-14X 3.36 INSPECTED TAKEOUT 90 DAY WARRANTY 360K MILES, Ratio: 3.36 ConditionUsedRear End3.36 ratioFits To Make(s)InternationalFits To Model(s)PROSTARWill Fit Year(s)2015Stock Number30520-8 MLS Number10156827CategoryDifferentials, Rear Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Eaton RS381 Rear Differential for a 1986 Peterbilt 362 Recently Updated $495 USD INSPECTED TAKEOUT RS381 3.55, 90 DAY WARRANTY, Ratio: 3.55 ConditionUsedRear End3.55 ratioFits To Make(s)PeterbiltFits To Model(s)362Will Fit Year(s)1986Stock Number30820-9 MLS Number10151058CategoryDifferentials, 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 20-145 Rear Differential for a 1997 Freightliner C120 CENTURY Recently Updated $795 USD GOOD INSPECTED TAKE OUT UNIT. 20-145 2.93 RATIO. 90 DAY PARTS WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: NOF, Core Charge: CALL, Ratio: 2.93 ConditionUsedFits To Make(s)FreightlinerFits To Model(s)C120 CENTURYWill Fit Year(s)1997Part NumberRS20145Stock Number78613 MLS Number10146969CategoryDifferentials, 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 Eaton 19060S Rear Differential for a 2007 GMC C7500 Recently Updated $495 USD INSPECTED TAKEOUT 19060S 5.29, 90 DAY WARRANTY, Ratio: 5.29 ConditionUsedRear End5.29 ratioFits To Make(s)GMCFits To Model(s)C7500Will Fit Year(s)2007Stock Number30220-9 MLS Number10140101CategoryDifferentials, Rear Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Meritor-Rockwell RR/RS30380 Rear Differential Recently Updated $3,500 USD RS33380 7.17 DOUBLE REDUCTION SINGLE AXLE 46 SPLINE SG, Ratio: 7.17 ConditionUsedRear End7.17 ratioStock NumberP-1088 MLS Number10136041CategoryDifferentials, 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 Eaton 19060S Rear Differential for a 2017 Ford F-750 Recently Updated $1,095 USD 19060S WITH DRUM BRAKE/ HYDRAULIC PARK/EMERGENCY BRAKE MOUNTED TO DIFF. (CAN REMOVE). BRAKE SOLD SEPARATE. .GOOD USED LOW MILE DIFFERENTIAL 90 DAY WARRANTY, Axle Spline Count: 41, Serial#:... ConditionUsedRear End6.17 ratioFits To Make(s)FordFits To Model(s)F-750Will Fit Year(s)2017Part NumberNAStock Number21520-9 MLS Number10127113CategoryDifferentials, 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 20145 Rear Differential for a 2009 Freightliner Cascadia 125 Recently Updated $695 USD GOOD INSPECTED TAKEOUT. 90 DAY WARRANTY, Axle Spline Count: 41, Serial#: NA, Ratio: 3.42, Casting#: NA ConditionUsedRear End3.42 ratioFits To Make(s)FreightlinerFits To Model(s)Cascadia 125Will Fit Year(s)2009Part Number20-145. 40-145Stock Number20920-7 MLS Number10122485CategoryDifferentials, 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 Eaton RS404 Rear Differential for a 2010 International PROSTAR Recently Updated $695 USD GOOD USED INSPECTED TAKEOUT 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Serial#: NA, Ratio: 3.7, Casting#: NA ConditionUsedRear End3.70 ratioFits To Make(s)InternationalFits To Model(s)PROSTARWill Fit Year(s)2010Part NumberNAStock Number21320-8 MLS Number10092907CategoryDifferentials, 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 20145 Rear Differential for a 2012 Freightliner Cascadia 125 Recently Updated $595 USD GOOD INSPECTED TAKEOUT. 90 DAY WARRANTY, Axle Spline Count: 41, Ratio: 3.42 ConditionUsedRear End3.42 ratioFits To Make(s)FreightlinerFits To Model(s)Cascadia 125Will Fit Year(s)2012Part Number20145Stock Number12720-8 MLS Number10092886CategoryDifferentials, 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 2014 Freightliner Cascadia 125 Recently Updated $695 USD 20-14X 3.36 INSPECTED TAKEOUT 90 DAY WARRANTY, Serial#: 20-14X, Ratio: 3.36, Casting#: 20-14X ConditionUsedRear End3.36 ratioFits To Make(s)FreightlinerFits To Model(s)Cascadia 125Will Fit Year(s)2014Stock Number12520-11 MLS Number10069546CategoryDifferentials, Rear Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Eaton RSP41 Rear Differential for a 2005 Peterbilt 385 Recently Updated $450 USD GOOD INSPECTED TAKEOUT 3.36 RSP41, Ratio: 3.36 ConditionUsedRear End3.36 ratioFits To Make(s)PeterbiltFits To Model(s)385Will Fit Year(s)2005Stock Number12320-10 MLS Number10059400CategoryDifferentials, Rear Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info