View 0 Photos View 0 Videos Eaton DS404 Front Differential $2,150 USD REMAN 1 YEAR WARR. ConditionRemanufacturedRear End3.90 ratioStock Number28406 MLS Number14385547CategoryDifferentials, Front Last Updated6/17/2026 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2009 Eaton DSP40 Front Differential for a Kenworth T660 $1,250 USD DSP EATON FRONT REAR 3.55 RATIO ConditionUsedRear End3.55 ratioFits To Make(s)KENWORTHFits To Model(s)T660Stock Number28403 MLS Number14380183CategoryDifferentials, Front Last Updated6/17/2026 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Rockwell RD20145 Front Differential $2,150 USD REMAN 1 YEAR WARR. ConditionRemanufacturedRear End3.90 ratioStock Number28400 MLS Number14368111CategoryDifferentials, Front Last Updated6/17/2026 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2002 Rockwell RR20145 Rear Differential for a International 9200i $850 USD ROCKWELL RR 20-145 3.73 RATIO ConditionUsedRear End3.73 ratioFits To Make(s)INTERNATIONALFits To Model(s)9200iStock Number28399 MLS Number14364254CategoryDifferentials, Rear Last Updated6/17/2026 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2002 Rockwell RD20145 Front Differential for a International 9200i $1,450 USD RD 20-145 TAKE OUT 3.73 RATIO ConditionUsedRear End3.73 ratioFits To Make(s)INTERNATIONALFits To Model(s)9200iStock Number28398 MLS Number14364253CategoryDifferentials, Front Last Updated6/17/2026 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2016 Alliance RT-40.0-4 Rear Differential for a Western Star 5700 $1,250 USD 3.08 RATIO TAKEOUT ConditionUsedRear End3.08 ratioFits To Make(s)WESTERN STARFits To Model(s)5700Stock Number28370 MLS Number14254327CategoryDifferentials, Rear Last Updated6/17/2026 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2016 Alliance RT40.0-4 Front Differential for a Western Star 5700 $1,850 USD 3.08 RATIO TAKE OUT ConditionUsedRear End3.08 ratioFits To Make(s)WESTERN STARFits To Model(s)5700Stock Number28369 MLS Number14254326CategoryDifferentials, Front Last Updated6/17/2026 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton DS404/LOCKER Front Differential $2,450 USD REMAN 1 YEAR WARR. w/LOCKER ConditionRemanufacturedRear End3.55 ratioStock Number28366 MLS Number14254323CategoryDifferentials, Front Last Updated6/17/2026 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2012 Rockwell RD23160 Front Differential for a Mack CXU613 $1,850 USD GTO RD-23-160 3.73 RATIO ConditionUsedRear End3.73 ratioFits To Make(s)MACKFits To Model(s)CXU613Stock Number27041 MLS Number12365489CategoryDifferentials, Front Last Updated6/17/2026 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2003 Rockwell RR 40-145 Rear Differential for a Sterling ACTERRA $750 USD RR 20-145 ROCKWELL REAR REAR 3.90 RATIO ConditionUsedRear End3.90 ratioFits To Make(s)STERLINGFits To Model(s)ACTERRAStock Number28437 MLS Number14431106CategoryDifferentials, Rear Last Updated6/17/2026 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2003 Rockwell RD20145 Front Differential for a Sterling ACTERRA $1,450 USD ROCKWELL 20-145 FRONT REAR 3.90 RATIO ConditionUsedRear End3.90 ratioFits To Make(s)STERLINGFits To Model(s)ACTERRAStock Number28436 MLS Number14431105CategoryDifferentials, Front Last Updated6/17/2026 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton DS404 Front Differential $2,150 USD REMAN 1 YEAR WARR. ConditionRemanufacturedRear End4.11 ratioStock Number28431 MLS Number14425015CategoryDifferentials, Front Last Updated6/17/2026 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Rockwell RD20145 Front Differential $1,450 USD REMAN 1 YEAR WARR. ConditionUsedRear End3.58 ratioStock Number28430 MLS Number14419554CategoryDifferentials, Front Last Updated6/17/2026 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2016 Rockwell MR20-14X Rear Differential for a Freightliner Cascadia $950 USD 14X REAR REAR ROCKWELL 3.55 RATIO AMBOID PINION ConditionUsedRear End3.55 ratioFits To Make(s)FREIGHTLINERFits To Model(s)CascadiaStock Number28428 MLS Number14419552CategoryDifferentials, Rear Last Updated6/11/2026 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2016 Rockwell MD20-14X Front Differential for a Freightliner Cascadia $1,250 USD 14X ROCKWELL 3.55 RATIO FRONT REAR ConditionUsedRear End3.55 ratioFits To Make(s)FREIGHTLINERFits To Model(s)CascadiaStock Number28427 MLS Number14419551CategoryDifferentials, Front Last Updated6/11/2026 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton DS404 Front Differential $2,150 USD 1 YEAR WARRANTY, THICK HOUSING ConditionRemanufacturedRear End4.11 ratioStock Number27477 MLS Number12953370CategoryDifferentials, Front Last Updated6/9/2026 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2004 Eaton DS404 Front Differential for a Peterbilt 387 $1,250 USD GTO ConditionUsedRear End3.55 ratioFits To Make(s)PETERBILTFits To Model(s)387Stock Number22788 MLS Number10534350CategoryDifferentials, Front Last Updated6/5/2026 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2014 Eaton RSP41 Rear Differential for a Peterbilt 367 $1,250 USD GTO 100 DAY WARRANTY LOCKER ConditionUsedRear End3.90 ratioFits To Make(s)PETERBILTFits To Model(s)367Stock Number25496 MLS Number11151977CategoryDifferentials, Rear Last Updated6/4/2026 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 1999 Rockwell RR20145 Rear Differential for a Freightliner CENTURY $750 USD GTO ConditionUsedRear End3.73 ratioFits To Make(s)FREIGHTLINERFits To Model(s)CENTURYStock Number17866 MLS Number10533539CategoryDifferentials, Rear Last Updated5/22/2026 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton RS404 Rear Differential $1,250 USD REMAN 1 YEAR WARR. ConditionRemanufacturedRear End3.70 ratioStock Number28379 MLS Number14293448CategoryDifferentials, Rear Last Updated4/7/2026 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2014 Rockwell MR20-14X Rear Differential for a Mack CXU600 $950 USD GTO 100 DAY WARRANTY ConditionUsedRear End3.08 ratioFits To Make(s)MACKFits To Model(s)CXU600Stock Number28378 MLS Number14286591CategoryDifferentials, Rear Last Updated4/4/2026 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2014 Rockwell MD20-14X Front Differential for a Mack CXU600 $1,250 USD GTO 100 DAY WARRANTY ConditionUsedRear End3.08 ratioFits To Make(s)MACKFits To Model(s)CXU600Stock Number28377 MLS Number14286590CategoryDifferentials, Front Last Updated4/4/2026 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2007 Eaton DDP41 Front Differential for a Peterbilt 386 Contact for price GTO, LOCKER ConditionUsedRear End3.90 ratioFits To Make(s)PETERBILTFits To Model(s)386Stock Number25052 MLS Number10687313CategoryDifferentials, Front Last Updated3/30/2026 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2000 Mack CRD93 Rear Differential for a Mack CH 613 $1,250 USD GTO ConditionUsedRear End4.17 ratioFits To Make(s)MACKFits To Model(s)CH 613Stock Number24734 MLS Number10535127CategoryDifferentials, Rear Last Updated3/30/2026 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton DS404 Front Differential $2,150 USD REMAN 1 YEAR WARR. ConditionRemanufacturedRear End3.55 ratioStock Number28372 MLS Number14261639CategoryDifferentials, Front Last Updated3/24/2026 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info