View 1 Photo View 0 Videos Eaton RS404 Rear Differential, 3.90 Ratio $650 USD USED EATON RS404 REAR DIFFERENTIAL, RATIO 3.90, FOR MORE INFORMATION PLEASE CALL 844-EZ-ENGIN ConditionUsedPart NumberRS404Stock NumberS4057 MLS Number10092334CategoryDifferentials, Rear Last Updated2/15/2020 LocationPalmyra, PA, US Sold ByBoots and Hank's Truck Parts, Inc. (833) 396-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton RS404 Rear Differential Newly Listed $795 USD USED EATON RS404 REAR DIFFERENTIAL RATIO: 3.55 ConditionUsedRear End3.55 ratioStock Number100290 MLS Number14555069CategoryDifferentials, Rear Last Updated8/20/2026 LocationCrandall, TX, US Sold ByTim Jordan's Truck Parts Inc. (833) 359-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2000 Eaton RS404 Rear Differential for a Western Star 4900EX Newly Listed $585 USD (USED) Eaton RS404 Ratio: 3.55 Side Gear Splines: 41 W/ Locker: NO Cast#: 131812 ConditionUsedFits To Make(s)Western StarFits To Model(s)4900EXStock Number26052051 MLS Number14554450CategoryDifferentials, Rear Last Updated8/20/2026 LocationDes Moines, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2000 Eaton RS404 Rear Axle Housing for a Western Star 4900EX Newly Listed $950 USD (USED) Eaton RS404 Brake Type: AIR DRUM Wheel Type: PILOT Suspension: HENDRICKSON Track Width : 73 Ref# NO TAG ConditionUsedFits To Make(s)Western StarFits To Model(s)4900EXPart NumberNO TAGStock Number26052053 MLS Number14554449CategoryAxle Housings, Rear Last Updated8/20/2026 LocationDes Moines, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2006 Eaton RS404 Rear Differential for a Mack CXU600 Newly Listed $750 USD RS 404 REAR REAR 3.90 RATIO ConditionUsedRear End3.90 ratioFits To Make(s)MACKFits To Model(s)CXU600Stock Number28508 MLS Number14551130CategoryDifferentials, Rear 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 1996 Eaton RS404 Rear Axle Housing for a Volvo Wia Newly Listed $950 USD (USED) Eaton RS404 Brake Type: AIR DRUM Wheel Type: PILOT Suspension: VOLVO AIR Track Width : 71 ConditionUsedFits To Make(s)VolvoFits To Model(s)WiaStock Number26050928 MLS Number14550671CategoryAxle Housings, Rear Last Updated8/19/2026 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 RS404 Rear Differential Newly Listed $1,250 USD REMAN 1 YEAR WARR. ConditionRemanufacturedRear End3.55 ratioStock Number28505 MLS Number14547835CategoryDifferentials, Rear Last Updated8/18/2026 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 RS404 Rear Axle Housing for a Freightliner Columbia 120 Newly Listed $950 USD (USED) Eaton RS404 Brake Type: AIR DRUM Wheel Type: PILOT Suspension: AIRLINER Track Width : 72 Ref# NO TAG ConditionUsedFits To Make(s)FreightlinerFits To Model(s)Columbia 120Part NumberNO TAGStock Number26049832 MLS Number14546839CategoryAxle Housings, Rear Last Updated8/17/2026 LocationDes Moines, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2003 Eaton RS404 Rear Differential for a Freightliner Columbia 120 Newly Listed $325 USD (USED) Eaton RS404 Ratio: 3.70 Side Gear Splines: 41 W/ Locker: NO Cast#: 130825 Ref# S09826 ConditionUsedFits To Make(s)FreightlinerFits To Model(s)COLUMBIA 120Part NumberS09826Stock Number26049829 MLS Number14546345CategoryDifferentials, Rear Last Updated8/19/2026 LocationDes Moines, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2007 Eaton RS404 Rear Differential for a Freightliner Columbia 120 Recently Updated $585 USD (USED) Eaton RS404 Ratio: 3.55 Side Gear Splines: 41 W/ Locker: NO Cast#: 131812 ConditionUsedFits To Make(s)FreightlinerFits To Model(s)COLUMBIA 120Stock Number26013381 MLS Number14421224CategoryDifferentials, Rear Last Updated8/15/2026 LocationDes Moines, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2013 Eaton RS404 Rear Differential for a Freightliner CASCADIA 125 Recently Updated $1,495 USD REBUILT EATON RS404 REAR DIFFERENTIAL ASSEMBLY - RATIO: 3.55 ConditionRemanufacturedRear End3.55 ratioFits To Make(s)FREIGHTLINERFits To Model(s)CASCADIA 125Stock Number65517 MLS Number12823896CategoryDifferentials, Rear Last Updated8/14/2026 LocationCrandall, TX, US Sold ByTim Jordan's Truck Parts Inc. (833) 359-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 1997 Eaton RS404 Rear Axle Housing for a International 4700 Newly Listed $950 USD (USED) Eaton RS404 Brake Type: HYDRAULIC DRUM Wheel Type: PILOT Suspension: IH SPRING Track Width : Verify ConditionUsedFits To Make(s)InternationalFits To Model(s)4700Stock Number26048460 MLS Number14542565CategoryAxle Housings, Rear Last Updated8/15/2026 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 1998 Eaton RS404 Rear Differential for a Volvo WG $595 USD (USED) Eaton RS404 Ratio: 4.11 Side Gear Splines: 41 W/ Locker: NO Cast#: 127603 ConditionUsedFits To Make(s)VolvoFits To Model(s)WGStock Number25826370 MLS Number13739704CategoryDifferentials, Rear Last Updated8/13/2026 LocationCouncil Bluffs, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 1996 Eaton RS404 Rear Differential for a Freightliner FLD120 $325 USD (USED) Eaton RS404 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 Number25964993 MLS Number14301527CategoryDifferentials, Rear 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 1998 Eaton RS404 Rear Axle Housing for a Peterbilt 379 $950 USD (USED) Eaton RS404 Brake Type: AIR DRUM Wheel Type: PILOT Suspension: PETE LOW AIR LEAF Track Width : 73 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)379Stock Number26027391 MLS Number14466394CategoryAxle Housings, Rear 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 Eaton RS404 Rear Differential $1,250 USD REMAN 1 YEAR WARR. ConditionRemanufacturedRear End3.90 ratioStock Number28500 MLS Number14534472CategoryDifferentials, Rear Last Updated8/11/2026 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2007 Eaton RS404 Rear Differential for a Peterbilt 335 $375 USD (USED) Eaton RS404 Ratio: 4.88 Side Gear Splines: 41 W/ Locker: NO Cast#: 129351-C ConditionUsedFits To Make(s)PeterbiltFits To Model(s)335Stock Number26035359 MLS Number14533065CategoryDifferentials, Rear Last Updated8/9/2026 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 RS404 Rear Differential for a Mack CX $585 USD (USED) Eaton RS404 Ratio: 3.55 Side Gear Splines: 41 W/ Locker: NO Cast#: 127603 ConditionUsedFits To Make(s)MackFits To Model(s)CXStock Number25988077 MLS Number14344152CategoryDifferentials, Rear Last Updated8/8/2026 LocationDes Moines, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2001 Eaton RS404 Rear Axle Housing for a Kenworth T800 Contact for price Eaton RS404 Rear Axle Housing, w/ Torque Rod Bracket, 10 Hole Pilot, Air Drum Brakes, ABS. P/N 305830, Removed From 2001 Kenworth AG400 Suspension. ConditionUsedFits To Make(s)KENWORTHFits To Model(s)T800Stock Number36554 MLS Number14527528CategoryAxle Housings, Rear Last Updated8/6/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 1997 Eaton RS404 Rear Axle Housing for a Freightliner FLD112 $950 USD Eaton RS404 Axle Housing, 10 Hole Pilot, Air Drum Brakes, P/N 306298. Removed From Hendrickson HN402 Suspension. ConditionUsedSuspensionHendricksonFits To Make(s)FREIGHTLINERFits To Model(s)FLD112Stock Number120-30E MLS Number14505536CategoryAxle Housings, Rear Last Updated8/5/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 1996 Eaton RS404 Axle Shaft for a Volvo VNL $150 USD Passenger Side Rear RS404 Axle Shaft ConditionUsedFits To Make(s)VOLVOFits To Model(s)VNLStock Number4521-58 MLS Number14448159CategoryAxle Shafts Last Updated8/5/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 1996 Eaton RS404 Axle Shaft for a Volvo VNL $150 USD Driver Side Rear RS404 Axle Shaft ConditionUsedFits To Make(s)VOLVOFits To Model(s)VNLStock Number4521-57 MLS Number14448158CategoryAxle Shafts Last Updated8/5/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2013 Eaton RS404 Axle Shaft for a Freightliner Cascadia 125 $150 USD Eaton DS404/RS404 Axle Shaft, P/N 127437 ConditionUsedFits To Make(s)FREIGHTLINERFits To Model(s)Cascadia 125Stock Number1809-28 MLS Number13969242CategoryAxle Shafts Last Updated8/5/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2013 Eaton RS404 Axle Shaft for a Freightliner Cascadia 125 $150 USD Eaton DS404/RS404 Axle Shaft, P/N 127438 ConditionUsedFits To Make(s)FREIGHTLINERFits To Model(s)Cascadia 125Stock Number1809-27 MLS Number13969241CategoryAxle Shafts Last Updated8/5/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2009 Eaton RS404 Axle Shaft for a International ProStar $150 USD Eaton DS404/RS404 Axle Shaft, P/N 128515 ConditionUsedFits To Make(s)INTERNATIONALFits To Model(s)ProStarStock Number924-22 MLS Number13969222CategoryAxle Shafts Last Updated8/5/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info