View 5 Photos View 0 Videos Dana-Spicer DS404 Rear Differential for a 1996 Kenworth T800 Contact for price (Used) 1996 Kenworth T800, REAR DIFFERENTIAL GEARS ONLY- Part Number: RS404 R3.90, Serial Number: A39866, Make: Spicer, Model: DS404, Ratio: 3.90, Capacity: 20,000 Lbs, Reference images... ConditionUsedRear End3.90 ratioFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)1996Part NumberRS404 R3.90Stock NumberP-56864 MLS Number12258456CategoryDifferentials, Rear Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Dana-Spicer S21-170 Rear Differential for a 2010 Peterbilt 337 Contact for price (Used) 2010 Peterbilt 337, DIFFERENTIAL GEARS ONLY- Part Number: C05-1DB102H1A00538, Serial Number: HN03404801, Make: Spicer, Model: S21-170, Ratio: 5.38, Capacity: 21,000 Lbs, Reference... ConditionUsedRear End5.38 ratioFits To Make(s)PeterbiltFits To Model(s)337Will Fit Year(s)2010Part NumberC05-1DB102H1A00538Stock NumberP-59321 MLS Number12313659CategoryDifferentials, Rear Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Dana-Spicer DS404 Rear Differential for a 1999 Kenworth T800 Contact for price (Used) 1999 Kenworth T800, REAR DIFFERENTIAL GEARS ONLY- Make: Spicer, Model: DS404, Ratio: 3.70, Capacity: 20,000 Lbs, For more information about this item, give us a call. We ship... ConditionUsedRear End3.70 ratioFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)1999Stock NumberP-59436 MLS Number12313768CategoryDifferentials, Rear Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos Dana-Spicer 122YMY00792747 Rear Differential for a 2011 International DuraStar 4300 Contact for price (Used) 2011 International DuraStar 4300, DIFFERENTIAL GEAR ONLY- Serial Number: 3552634091, Make: Spicer, Model: 122YMY00792747, Ratio: 4.63, Hub Bolts: 10, Brake Type: Air Drum, ... ConditionUsedRear End4.63 ratioFits To Make(s)InternationalFits To Model(s)DuraStar 4300Will Fit Year(s)2011Part Number0729724Stock NumberP-44971 MLS Number11998150CategoryDifferentials, Rear Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Dana-Spicer S19-140 Rear Differential for a 2023 Ic Corporation PB105 Contact for price (Used) 2023 IC Corporation PB105, DIFFERENTIAL GEARS ONLY- Make: Spicer, Model: S19-140, Ratio: 6.14, Capacity: 19,800 Lbs, Part Number: 515263, Serial Number: HN08112317, For more... ConditionUsedRear End6.14 ratioFits To Make(s)IC CorporationFits To Model(s)PB105Will Fit Year(s)2023Part Number515263Stock NumberP-45021 MLS Number11998197CategoryDifferentials, Rear Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Dana-Spicer P20060R Rear Differential for a 2018 Kenworth K370 Contact for price (Used) 2018 Kenworth T370, COMPLETE DIFFERENTIAL GEARS ONLY- Part Number: 7028081, Serial Number: 122YMY01719941, Make: Spicer/Dana, Model: P20060R, C05-1G101A7BA00529, Ratio: 5.29, Capacity... ConditionUsedRear End5.29 ratioFits To Make(s)KenworthFits To Model(s)K370Will Fit Year(s)2018Part Number7028081Stock NumberP-49929 MLS Number12110194CategoryDifferentials, Rear Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Dana-Spicer DS404 Rear Differential for a 2012 Freightliner Cascadia 125 Contact for price (Used) 2012 Freightliner Cascadia 125, REAR DIFFERENTIAL GEARS ONLY- Part Number: S11-21808-370, Serial Number: HN03688423, Make: Spicer, Model: DS404, Ratio: 3.70, Capacity: 20,000 Lbs, ... ConditionUsedRear End3.70 ratioFits To Make(s)FreightlinerFits To Model(s)Cascadia 125Will Fit Year(s)2012Part NumberS11-21808-370Stock NumberP-50126 MLS Number12117035CategoryDifferentials, Rear Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Dana-Spicer DS404 Rear Differential for a 2001 Kenworth T2000 Contact for price (Used) 2001 Kenworth T2000, REAR DIFFERENTIAL GEARS ONLY- Part Number: 682366, Serial Number: TBD, Make: Spicer, Model: DS404, Ratio: 3.55, Capacity: 20,000 Lbs, For more information... ConditionUsedRear End3.55 ratioFits To Make(s)KenworthFits To Model(s)T2000Will Fit Year(s)2001Part Number682366Stock NumberP-51012 MLS Number12130176CategoryDifferentials, Rear Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Dana-Spicer TBD Rear Differential for a 2015 Peterbilt 365 Contact for price (Used) 2015 Peterbilt 365, COMPLETE REAR DIFFERENTIAL GEARS ONLY- Make: Spicer/Dana, Serial Number: U140280816, Part Number: 321550, Hub Bolts: 10, Brake Type: Disk, For more information... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)365Will Fit Year(s)2015Part Number321550Stock NumberP-51263 MLS Number12138981CategoryDifferentials, Rear Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Dana-Spicer RSP40 Rear Differential for a 2017 Peterbilt 579 Contact for price (Used) 2017 Peterbilt 579, REAR DIFFERENTIAL GEARS ONLY- Part Number: C2-1A13FA3000000001, Serial Number: HN05045034, Make: Spicer, Model: RSP40, Ratio: 3.36, Capacity: 20,000 Lbs, For more... ConditionUsedRear End3.36 ratioFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2017Part NumberC2-1A13FA3000000001Stock NumberP-55384 MLS Number12223680CategoryDifferentials, Rear Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Dana-Spicer DS404 Rear Differential for a 2015 International PROSTAR Contact for price (Used) 2015 International PROSTAR, REAR DIFFERENTIAL GEARS ONLY- Part Number: 3549513C91, Serial Number: HN04643224, Make: Spicer, Model: DS404, Ratio: 3.36, Capacity: 20,000 Lbs, For... ConditionUsedRear End3.36 ratioFits To Make(s)InternationalFits To Model(s)PROSTARWill Fit Year(s)2015Part Number3549513C91Stock NumberP-55729 MLS Number12233421CategoryDifferentials, Rear Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Dana-Spicer 190F-4429A Rear Differential for a 2001 Mack RD688S Contact for price (Used) 2001 Mack RD688S, COMPLETE REAR DIFFERENTIAL GEARS ONLY- Serial Number: 20003945, Make: Spicer/Dana, Model: 190F-4429A, Hub Bolts: 10, Brake Type: Drum, For more information about... ConditionUsedFits To Make(s)MackFits To Model(s)RD688SWill Fit Year(s)2001Stock NumberP-56085 MLS Number12234378CategoryDifferentials, Rear Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Dana-Spicer D46-170 Rear Differential for a 2019 Kenworth T400 Contact for price (Used) 2019 Kenworth T400, COMPLETE REAR DIFFERENTIAL GEARS ONLY- Part Number: 7155511, Serial Number: TBD, Make: Spicer, Model: D46-170DHP, Ratio: 5.57, Capacity: 23,000 Lbs, For more... ConditionUsedRear End5.57 ratioFits To Make(s)KenworthFits To Model(s)T400Will Fit Year(s)2019Part Number7155511Stock NumberP-82342 MLS Number12938532CategoryDifferentials, Rear Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Dana-Spicer 21060S Rear Differential for a 2006 International 4400 Contact for price (Used) 2006 International 4400, DIFFERENTIAL GEARS ONLY- Part Number: 511224, Serial Number: HN02030330, Make: Spicer, Model: 21060S, Ratio: 5.57, Capacity: 21,000 Lbs, For more... ConditionUsedRear End5.57 ratioFits To Make(s)InternationalFits To Model(s)4400Will Fit Year(s)2006Part Number511224Stock NumberP-83625 MLS Number12969961CategoryDifferentials, Rear Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Dana-Spicer TBD Rear Differential for a 1989 Ford LN8000 Contact for price (Used) 1989 Ford LN8000, COMPLETE DIFFERENTIAL GEARS ONLY- Make: Spicer/Dana, Model: TBD, Capacity: 24,500 Lbs, Hub Bolts: 10, Brake Type: Drum, For more information about this item, give us... ConditionUsedFits To Make(s)FordFits To Model(s)LN8000Will Fit Year(s)1989Part NumberTBDStock NumberP-75736 MLS Number12725440CategoryDifferentials, Rear Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Dana-Spicer RT40-NFD Rear Differential for a 2023 Freightliner Cascadia 116 Contact for price (Used) 2023 Freightliner Cascadia 116, COMPLETE REAR DIFFERENTIAL GEARS ONLY- Part Number: C11-00051-529 Serial Number: 771195B0324135, Make: Spicer/Dana, Model: RT40-NFD, Ratio: 2.85,... ConditionUsedRear End2.85 ratioFits To Make(s)FreightlinerFits To Model(s)Cascadia 116Will Fit Year(s)2023Part NumberC11-00051-529Stock NumberP-76116 MLS Number12730812CategoryDifferentials, Rear Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Dana-Spicer RA474 Rear Differential for a 1993 International F-5070 Contact for price (Used) 1993 International F-5070, COMPLETE REAR DIFFERENTIAL GEARS ONLY- Part Number: 595388C91, Serial Number: CRA-837, Make: Spicer, Model: RA474, Ratio: 4.78, Capacity: 23,000 Lbs, For... ConditionUsedRear End4.78 ratioFits To Make(s)InternationalFits To Model(s)F-5070Will Fit Year(s)1993Part Number595388C91Stock NumberP-78729 MLS Number12847229CategoryDifferentials, Rear Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Dana-Spicer RDP40 Rear Differential for a 2020 Kenworth T880 Contact for price (Used) 2020 Kenworth T880, COMPLETE REAR DIFFERENTIAL GEARS ONLY- Part Number: 10076554, Serial Number: HN07748329, SPEC: 7100462, Custom Number: C21BN3MA1000000004, Make: Spicer/Dana, Model... ConditionUsedRear End3.90 ratioFits To Make(s)KenworthFits To Model(s)T880Will Fit Year(s)2020Part Number10076554Stock NumberP-79933 MLS Number12861928CategoryDifferentials, Rear Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Dana-Spicer S19-140 Rear Differential for a 2017 Ford F-650 Contact for price (Used) 2017 Ford F-650, DIFFERENTIAL GEARS ONLY- Part Number: 515264, Serial Number: HN05131163, Make: Spicer, Model: S19-140, Ratio: 6.50, Capacity: 19,000 Lbs, For more information... ConditionUsedRear End6.50 ratioFits To Make(s)FordFits To Model(s)F-650Will Fit Year(s)2017Part Number515264Stock NumberP-91582 MLS Number13216053CategoryDifferentials, Rear Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Dana-Spicer S21-170 Rear Differential for a 2009 Peterbilt 335 Contact for price (Used) 2009 Peterbilt 335, COMPLETE DIFFERENTIAL GEARS ONLY- Part Number: 513015, Serial Number: HN03232493, Make: Spicer, Model: S21-170, Ratio: 5.57, Capacity: 20,000 Lbs, For more... ConditionUsedRear End5.57 ratioFits To Make(s)PeterbiltFits To Model(s)335Will Fit Year(s)2009Part Number513015Stock NumberP-91808 MLS Number13222595CategoryDifferentials, Rear Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos Dana-Spicer 21060S Rear Differential for a 2006 International 4300 Contact for price (Used) 2006 International 4300, COMPLETE DIFFERENTIAL GEARS ONLY- Part Number: 510916, Serial Number: HN02042667, Make: Spicer, Model: 21060S, Ratio: 5.57, Capacity: 20,000 Lbs, For more... ConditionUsedRear End5.57 ratioFits To Make(s)InternationalFits To Model(s)4300Will Fit Year(s)2006Part Number510916Stock NumberP-92005 MLS Number13224590CategoryDifferentials, Rear Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Dana-Spicer DSP40 Rear Differential for a 2005 Kenworth W900 Contact for price (Used) 2005 Kenworth W900, REAR DIFFERENTIAL GEARS ONLY- Make: Spicer, Model: DSP40, Ratio: 3.36, Capacity: 20,000 Lbs, For more information about this item, give us a call. We ship... ConditionUsedRear End3.36 ratioFits To Make(s)KenworthFits To Model(s)W900Will Fit Year(s)2005Stock NumberP-92034 MLS Number13226337CategoryDifferentials, Rear Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Dana-Spicer DSP40 Rear Differential for a 2007 Kenworth T600 Contact for price (Used) 2007 Kenworth T600, REAR DIFFERENTIAL GEARS ONLY- Make: Spicer, Model: DSP40, Ratio: 3.36, Capacity: 19,000 Lbs, For more information about this item, give us a call. We ship... ConditionUsedRear End3.36 ratioFits To Make(s)KenworthFits To Model(s)T600Will Fit Year(s)2007Stock NumberP-92152 MLS Number13230205CategoryDifferentials, Rear Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Dana-Spicer D46-170DHP Rear Differential for a 2018 Peterbilt 389 Contact for price (Used) 2018 Peterbilt 389, REAR DIFFERENTIAL GEARS ONLY- Make: Spicer, Model: D46-170DHP, Ratio: 4.10, Capacity: 23,000 Lbs, For more information about this item, give us a call. We ship... ConditionUsedRear End4.10 ratioFits To Make(s)PeterbiltFits To Model(s)389Will Fit Year(s)2018Stock NumberP-92432 MLS Number13241627CategoryDifferentials, Rear Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos Dana-Spicer S23170D Rear Differential for a 2010 International 7400 Contact for price (Used) 2010 International 7400, COMPLETE DIFFERENTIAL GEARS ONLY- Part Number: 513021, Serial Number: HN03336003, Make: Spicer, Model: S23170D, Ratio: 6.14, Capacity: 23,000 Lbs, For more... ConditionUsedRear End6.14 ratioFits To Make(s)InternationalFits To Model(s)7400Will Fit Year(s)2010Part Number513021Stock NumberP-92468 MLS Number13241677CategoryDifferentials, Rear Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info