View 0 Photos View 0 Videos 2006 Eaton DS404 Front Differential for a Mack CXU600 $1,450 USD DS 404 3.90 RATIO ConditionUsedRear End3.90 ratioFits To Make(s)MACKFits To Model(s)CXU600Stock Number28507 MLS Number14551129CategoryDifferentials, Front Last Updated8/19/2026 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 REBUILT ONE YEAR WARRANTY...BUILT BY TONY... ConditionUsedRear End3.70 ratioStock Number28503 MLS Number14540815CategoryDifferentials, Front Last Updated8/14/2026 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 1996 Eaton DS404 Front Differential for a Freightliner FLD120 $1,217 USD (USED) Eaton DS404 Ratio: 3.70 Side Gear Splines: 41 W/ Locker: NO Cast#: N/A Ref# N/A ConditionUsedFits To Make(s)FreightlinerFits To Model(s)FLD120Part NumberN/AStock Number25964992 MLS Number14301528CategoryDifferentials, Front Last Updated8/12/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2009 Eaton DS404 Front Differential for a International Prostar $1,160 USD (USED) Eaton DS404 Ratio: 3.36 Side Gear Splines: 41 W/ Locker: NO Cast#: 130823 ConditionUsedFits To Make(s)InternationalFits To Model(s)PROSTARStock Number25979225 MLS Number14327395CategoryDifferentials, Front Last Updated8/8/2026 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton DS404 Front Differential Contact for price REBUILT ONE YEAR WARRANTY...BUILT BY TONY.. ConditionUsedRear End4.11 ratioStock Number28494 MLS Number14526576CategoryDifferentials, Front Last Updated8/6/2026 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2012 Eaton DS404 Front Differential for a Freightliner Cascadia $1,450 USD DS 404 EATON SPICER FRONT REAR 3.70 RATIO ConditionUsedRear End3.70 ratioFits To Make(s)FREIGHTLINERFits To Model(s)CascadiaStock Number28491 MLS Number14518342CategoryDifferentials, Front Last Updated8/1/2026 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2006 Eaton DS404 Front Differential for a Volvo VNL $1,325 USD (USED) Eaton DS404 Ratio: 3.55 Side Gear Splines: 41 W/ Locker: NO Cast#: 28005 ConditionUsedFits To Make(s)VolvoFits To Model(s)VNLStock Number26027783 MLS Number14517976CategoryDifferentials, Front Last Updated8/1/2026 LocationKansas City, MO, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 1997 Eaton DS404 Front Differential for a Freightliner FLD120 Classic $950 USD (USED) Eaton DS404 Ratio: 3.90 Side Gear Splines: 41 W/ Locker: NO Cast#: 10B7A YOKE WILL NEED REPLACED. ConditionUsedFits To Make(s)FreightlinerFits To Model(s)FLD120 ClassicStock Number26040000 MLS Number14513733CategoryDifferentials, Front Last Updated7/30/2026 LocationDes Moines, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2009 Eaton DS404 Front Differential for a International 9900 $1,217 USD (USED) Eaton DS404 Ratio: 3.70 Side Gear Splines: 41 W/ Locker: NO Cast#: 132038 ConditionUsedFits To Make(s)InternationalFits To Model(s)9900Stock Number26002275 MLS Number14390682CategoryDifferentials, Front Last Updated7/30/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2002 Eaton DS404 Front Differential for a Peterbilt 387 $1,325 USD (USED) Eaton DS404 Ratio: 3.55 Side Gear Splines: 41 W/ Locker: NO Cast#: 129546 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)387Stock Number26037730 MLS Number14506044CategoryDifferentials, Front Last Updated7/25/2026 LocationDes Moines, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 1998 Eaton DS404 Front Differential for a Peterbilt 379 $1,247 USD (USED) Eaton DS404 Ratio: 2.85 Side Gear Splines: 41 W/ Locker: NO Cast#: 129572 Ref# 509773 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)379Part Number509773Stock Number26027387 MLS Number14466396CategoryDifferentials, Front Last Updated7/18/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2010 Eaton DS404 Front Differential for a International Prostar $1,217 USD (USED) Eaton DS404 Ratio: 3.70 Side Gear Splines: 41 W/ Locker: NO Cast#: 130823 ConditionUsedFits To Make(s)InternationalFits To Model(s)PROSTARStock Number26027776 MLS Number14466323CategoryDifferentials, Front Last Updated7/18/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2001 Eaton DS404 Front Differential for a Freightliner FL112 $1,115 USD (USED) Eaton DS404 Ratio: 4.11 Side Gear Splines: 41 W/ Locker: NO Cast#: 131810 DOES NOT INCLUDE YOKE ConditionUsedFits To Make(s)FreightlinerFits To Model(s)FL112Stock Number25872084 MLS Number14306864CategoryDifferentials, Front Last Updated7/22/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2005 Eaton DS404 Front Differential for a International 9200 $1,314 USD (USED) Eaton DS404 Ratio: 4.63 Side Gear Splines: 41 W/ Locker: NO Cast#: 130810 ConditionUsedFits To Make(s)InternationalFits To Model(s)9200Stock Number26032335 MLS Number14483302CategoryDifferentials, Front Last Updated7/15/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 1998 Eaton DS404 Front Differential for a Peterbilt 377 $1,215 USD (USED) Eaton DS404 Ratio: 4.88 Side Gear Splines: 41 W/ Locker: NO Cast#: 27E7B Ref# N/A NO TAG ConditionUsedFits To Make(s)PeterbiltFits To Model(s)377Part NumberN/A NO TAGStock Number26022266 MLS Number14473768CategoryDifferentials, Front Last Updated7/9/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2000 Eaton DSP40 Front Differential for a Peterbilt 378 $1,217 USD (USED) Eaton DS404 Ratio: 3.70 Side Gear Splines: 41 W/ Locker: NO Cast#: 129546 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number25963928 MLS Number14254014CategoryDifferentials, Front Last Updated7/1/2026 LocationKansas City, MO, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2007 Eaton DS404 Front Differential for a Freightliner Columbia 120 $1,217 USD (USED) Eaton DS404 Ratio: 3.70 Side Gear Splines: 41 W/ Locker: NO Cast#: 131810 ConditionUsedFits To Make(s)FreightlinerFits To Model(s)COLUMBIA 120Stock Number25841877 MLS Number13752078CategoryDifferentials, Front Last Updated6/14/2026 LocationCouncil Bluffs, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton DS404 Front Differential for a 2000 Kenworth W900 $795 USD GOOD INSPECTED TAKEOUT 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Core Charge: 150, Ratio: 355, Clutch Housing Size: 1 ConditionUsedRear End3.55 ratioFits To Make(s)KenworthFits To Model(s)W900Will Fit Year(s)2000Part NumberDS404Stock Number51026-3 MLS Number14424511CategoryDifferentials, Front Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton DS404 Front Differential Contact for price DS404 Ratio:3.55, Ratio: 3.55 ConditionUsedRear End3.55 ratioStock NumberATC2624 MLS Number14423814CategoryDifferentials, Front Last Updated6/13/2026 LocationAlma, AR, US Sold ByArkansas Truck Center (833) 371-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2010 Eaton DS404 Front Differential for a International Prostar $1,325 USD (USED) Eaton DS404 Ratio: 2.64 Side Gear Splines: 41 W/ Locker: NO Cast#: 130823 Ref# 514517 ConditionUsedFits To Make(s)InternationalFits To Model(s)PROSTARPart Number514517Stock Number25987489 MLS Number14340796CategoryDifferentials, Front Last Updated6/12/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 1997 Eaton DS404 Front Differential for a Freightliner FLD120 $1,247 USD (USED) Eaton DS404 Ratio: 2.85 Side Gear Splines: 41 W/ Locker: NO Cast#: - ConditionUsedFits To Make(s)FreightlinerFits To Model(s)FLD120Stock Number26013581 MLS Number14421184CategoryDifferentials, Front Last Updated6/14/2026 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2000 Eaton DS404 Front Differential for a Peterbilt 379 $1,217 USD (USED) Eaton DS404 Ratio: 3.70 Side Gear Splines: 41 W/ Locker: NO Cast#: 131810 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)379Stock Number26008033 MLS Number14410848CategoryDifferentials, Front Last Updated6/6/2026 LocationKansas City, MO, US Sold ByVander Haag's Inc. (855) 370-___ 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 2003 Eaton DS404 Front Differential for a Mack CX $950 USD (USED) Eaton DS404 Ratio: 3.90 Side Gear Splines: 41 W/ Locker: NO Cast#: 129572 ConditionUsedFits To Make(s)MackFits To Model(s)CXStock Number26005326 MLS Number14409606CategoryDifferentials, Front Last Updated6/5/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2000 Eaton DS404 Front Differential for a Kenworth T800 $1,314 USD (USED) Eaton DS404 Ratio: 4.33 Side Gear Splines: 41 W/ Locker: NO Cast#: 129546 ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Stock Number26002659 MLS Number14390605CategoryDifferentials, Front Last Updated6/4/2026 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info