Eaton RS404 Rear Differentials For Sale by Dealerships

2001 Eaton RS404 Rear Differential for a Freightliner FLD120

$750 USD

GTO

Condition	Used
Rear End	3.90 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	FLD120
Stock Number	27053
MLS Number	12455108
Category	Differentials, Rear
Last Updated	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

Eaton RS404 Rear Differential

$1,250 USD

REBUILT 1 YEAR WARANTY, //////////THICK HOUSING/////////////////,

Condition	Remanufactured
Rear End	3.36 ratio
Stock Number	24629
MLS Number	10535059
Category	Differentials, Rear
Last Updated	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

2004 Eaton RS404 Rear Differential for a Volvo VNL

$750 USD

GTO

Condition	Used
Rear End	3.50 ratio
Fits To Make(s)	VOLVO
Fits To Model(s)	VNL
Stock Number	24531
MLS Number	10535005
Category	Differentials, Rear
Last Updated	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

2004 Eaton RS404 Rear Differential for a Kenworth T2000

$750 USD

GTO

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	KENWORTH
Fits To Model(s)	T2000
Stock Number	24323
MLS Number	10534895
Category	Differentials, Rear
Last Updated	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

2010 Eaton RS404 Rear Differential for a International PROSTAR

$750 USD

GTO

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	PROSTAR
Stock Number	27113
MLS Number	12419259
Category	Differentials, Rear
Last Updated	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

Eaton RS404 Rear Differential

$1,250 USD

12 MONTH WARRANTY THIN HOUSING

Condition	Remanufactured
Rear End	3.55 ratio
Stock Number	27106
MLS Number	12413565
Category	Differentials, Rear
Last Updated	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

2006 Eaton RS404 Rear Differential for a Volvo VNL

$750 USD

GTO

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	VOLVO
Fits To Model(s)	VNL
Stock Number	27025
MLS Number	12331250
Category	Differentials, Rear
Last Updated	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

2000 Eaton RS404 Rear Differential for a Volvo VNL

$750 USD

GTO

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	VOLVO
Fits To Model(s)	VNL
Stock Number	27018
MLS Number	12316494
Category	Differentials, Rear
Last Updated	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

1998 Eaton RS404 Rear Differential for a Freightliner FLC120

$750 USD

GTO

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	FLC120
Stock Number	26994
MLS Number	12284160
Category	Differentials, Rear
Last Updated	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

2000 Eaton RS404 Rear Differential for a Peterbilt 379

$750 USD

GTO

Condition	Used
Rear End	3.70 ratio
Fits To Make(s)	PETERBILT
Fits To Model(s)	379
Stock Number	26953
MLS Number	12242678
Category	Differentials, Rear
Last Updated	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

2006 Eaton RS404 Rear Differential for a Freightliner COLUMBIA

$1,450 USD

GTO

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	COLUMBIA
Stock Number	26862
MLS Number	12147427
Category	Differentials, Rear
Last Updated	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

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Eaton RS404 Rear Differential for a 2005 International 9200/9400I

$395 USD

GOOD INSPECTED TAKEOUT 90/180 DAY WARR., Axle Spline Count: 41, Ratio: 3.70

Condition	Used
Rear End	3.70 ratio
Fits To Make(s)	International
Fits To Model(s)	9200/9400I
Will Fit Year(s)	2005
Stock Number	111516-10
MLS Number	9002523
Category	Differentials, Rear
Last Updated	5/11/2023
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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NUMBERCall Seller

Eaton RS404 Rear Differential for a 1986 Kenworth W900B

$395 USD

GOOD USED DIFFERENTIAL ASSEMBLY 90/180DAY WARRANTY, Ratio: 3.70

Condition	Used
Rear End	3.70 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	W900B
Will Fit Year(s)	1986
Stock Number	120315-15
MLS Number	9001628
Category	Differentials, Rear
Last Updated	5/11/2023
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(833) 541-___ SHOW
NUMBERCall Seller

Eaton RS404 Rear Differential for a 1997 Kenworth T2000

$495 USD

Good used 90 day warranty, Ratio: 3.55

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	T2000
Will Fit Year(s)	1997
Stock Number	22215-8
MLS Number	9001107
Category	Differentials, Rear
Last Updated	5/11/2023
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Eaton RS404 Rear Differential for a 1999 Kenworth T2000

Contact for price

., Ratio: 355

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	T2000
Will Fit Year(s)	1999
Stock Number	832651-3
MLS Number	9682350
Category	Differentials, Rear
Last Updated	5/11/2023
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

Eaton RS404 Rear Differential for a 2003 Freightliner CENTURY CLASS 120

Contact for price

., Ratio: 370

Condition	Used
Rear End	3.70 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	CENTURY CLASS 120
Will Fit Year(s)	2003
Stock Number	KS8464-5
MLS Number	9391146
Category	Differentials, Rear
Last Updated	5/11/2023
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

Eaton RS404 Rear Differential for a 1998 Kenworth T800

Contact for price

ABS, Ratio: 355

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	1998
Stock Number	782845-5
MLS Number	9390977
Category	Differentials, Rear
Last Updated	5/11/2023
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

Eaton RS404 Rear Differential for a 2000 Peterbilt 387

Contact for price

ABS, Ratio: 370

Condition	Used
Rear End	3.70 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	387
Will Fit Year(s)	2000
Stock Number	529553-5
MLS Number	9390686
Category	Differentials, Rear
Last Updated	5/11/2023
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

Eaton RS404 Rear Differential for a 2001 Freightliner CENTURY CLASS

Contact for price

ABS, Ratio: 370

Condition	Used
Rear End	3.70 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	CENTURY CLASS
Will Fit Year(s)	2001
Stock Number	G57101-5
MLS Number	9390161
Category	Differentials, Rear
Last Updated	5/11/2023
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

Eaton RS404 Rear Differential for a 2001 Freightliner FLD120

Contact for price

., Ratio: 370

Condition	Used
Rear End	3.70 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	FLD120
Will Fit Year(s)	2001
Stock Number	F95346-5
MLS Number	9389703
Category	Differentials, Rear
Last Updated	5/11/2023
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

Eaton RS404 Rear Differential for a 2002 Freightliner CLASSIC XL

Contact for price

-, Ratio: 355

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	CLASSIC XL
Will Fit Year(s)	2002
Stock Number	G29087-5
MLS Number	9389504
Category	Differentials, Rear
Last Updated	5/11/2023
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

Eaton RS404 Rear Differential for a 2002 Volvo VNL670

Contact for price

-, Ratio: 370

Condition	Used
Rear End	3.70 ratio
Fits To Make(s)	Volvo
Fits To Model(s)	VNL670
Will Fit Year(s)	2002
Stock Number	340848-5
MLS Number	9389329
Category	Differentials, Rear
Last Updated	5/11/2023
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

Eaton RS404 Rear Differential for a 2000 Freightliner FLD120 CLASSIC

Contact for price

-, Ratio: 355, Part Make: Eaton

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	FLD120 CLASSIC
Will Fit Year(s)	2000
Stock Number	G54933-5
MLS Number	9389238
Category	Differentials, Rear
Last Updated	5/11/2023
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

Eaton RS404 Rear Differential for a 1999 Freightliner FLD120

Contact for price

-, Ratio: 293, Part Make: Eaton

Condition	Used
Rear End	2.93 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	FLD120
Will Fit Year(s)	1999
Stock Number	975987-5
MLS Number	9389209
Category	Differentials, Rear
Last Updated	5/11/2023
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts