Used Eaton RS404 Axles &amp; Differentials For Sale in United States

(855) 750-___ SHOW
NUMBERCall Seller

2003 Eaton RS404 Rear Axle Housing for a Kenworth T300

$1,500 USD

OEM 306572

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T300
Stock Number	6365
MLS Number	10893094
Category	Axle Housings, Rear
Last Updated	8/5/2021
Location	Enfield, CT, US
Sold By	Camerota Truck Parts

Eaton RS404 Rear Differential, RATIO 3.70

$650 USD

USED EATON RS404 REAR DIFFERENTIAL ASSEMBLY, RATIO 3.70, FOR MORE INFORMATION PLEASE CALL 844-EZ-ENGIN.

Condition	Used
Part Number	RS404, RATIO 3.70
Stock Number	S4100
MLS Number	10149799
Category	Differentials, Rear
Last Updated	4/7/2023
Location	Palmyra, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

Eaton RS404 Rear Differential Ratio 3.25

$650 USD

USED EATON RS404 REAR DIFFERENTIAL ASSEMBLY, RATIO 3.25, FOR MORE INFORMATION PLEASE CALL 844-EZ-ENGIN.

Condition	Used
Part Number	RS404, Ratio 3.25
Stock Number	S4098
MLS Number	10149792
Category	Differentials, Rear
Last Updated	4/7/2023
Location	Palmyra, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

Eaton RS404 Rear Differential Ratio 2.85

$650 USD

USED EATON RS404 REAR DIFFERENTIAL ASSEMBLY, RATIO 2.85, 30 DAY WARRANTY, FOR MORE INFORMATION PLEASE CALL 844-EZ-ENGINE.

Condition	Used
Part Number	RS404
Stock Number	S091
MLS Number	10134416
Category	Differentials, Rear
Last Updated	4/7/2023
Location	Palmyra, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

Eaton RS404 Differential, RATIO 2.64

$950 USD

USED EATON RS404 REAR DIFFERENTIAL ASSEMBLY, RATIO 2.64.

Condition	Used
Part Number	RS404 RATIO 2.64
Stock Number	S4062
MLS Number	10093197
Category	Differentials, Unspecified
Last Updated	4/7/2023
Location	Palmyra, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

Eaton RS404 Rear Differential, Ratio 3.90

$650 USD

USED EATON RS404 REAR DIFFERENTIAL, RATIO 3.90.

Condition	Used
Part Number	RS404
Stock Number	S4048
MLS Number	10107808
Category	Differentials, Rear
Last Updated	4/7/2023
Location	Palmyra, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

Eaton RS404 Differential, 4.88 RATIO

$650 USD

USED EATON RS404 REAR DIFFERENTIAL, RATIO 4.88.,

Condition	Used
Part Number	RS404
Stock Number	S4080
MLS Number	10107142
Category	Differentials, Unspecified
Last Updated	4/7/2023
Location	Palmyra, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

Eaton RS404 Differential, RATIO 3.55

$650 USD

USED/ TAKE OUT EATON RS404 REAR DIFFERENTIAL, RATIO 3.55, FOR MORE INFORMATION PLEASE CALL 844-EZ-ENGIN.

Condition	Used
Part Number	RS404, RATIO 3.55
Stock Number	S4077
MLS Number	10107110
Category	Differentials, Unspecified
Last Updated	4/7/2023
Location	Palmyra, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

Eaton RS404 Differential, REAR, RATIO 3.36

$650 USD

USED EATON RS404 REAR DIFFERENTIAL, RATIO 3.36, FOR MORE INFORMATION PLEASE CALL 844-EZ-ENGIN.

Condition	Used
Part Number	RS404, RATIO 3.36
Stock Number	S4076
MLS Number	10106119
Category	Differentials, Unspecified
Last Updated	4/7/2023
Location	Palmyra, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

Eaton RS404 Differential, Rear Ratio 3.55

$650 USD

USED EATON RS404 REAR DIFFERENTIAL, RATIO 3.55, FOR MORE INFORMATION PLEASE CALL 844-EZ-ENGIN.

Condition	Used
Part Number	RS404, RATIO 3.55
Stock Number	S4075
MLS Number	10106118
Category	Differentials, Unspecified
Last Updated	4/7/2023
Location	Palmyra, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

Eaton RS404 Differential

$650 USD

USED EATON RS404 REAR DIFFERENTIAL, RATIO 2.85. FOR MORE INFORMATION PLEASE CALL 844-EZ-ENGIN.

Condition	Used
Part Number	RS404
Stock Number	S4074
MLS Number	10101640
Category	Differentials, Unspecified
Last Updated	4/7/2023
Location	Palmyra, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

Eaton RS404 Differential REAR DIFFERENTIAL, RATIO 3.70

$650 USD

USED EATON RS404 REAR DIFFERENTIAL ASSEMBLY, RATIO 3.70.

Condition	Used
Part Number	RS404
Stock Number	S4073
MLS Number	10101638
Category	Differentials, Unspecified
Last Updated	4/7/2023
Location	Palmyra, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

Eaton RS404 Rear Differential

$650 USD

USED EATON RS404 REAR DIFFERENTIAL RATIO 3.55, FOR MORE INFORMATION PLEASE CALL 844-EZ-ENGIN.

Condition	Used
Part Number	RS404 RATIO 3.55
Stock Number	S4058
MLS Number	10092934
Category	Differentials, Rear
Last Updated	4/7/2023
Location	Palmyra, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

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

Condition	Used
Part Number	RS404
Stock Number	S4057
MLS Number	10092334
Category	Differentials, Rear
Last Updated	2/15/2020
Location	Palmyra, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

2000 Eaton RS404 Rear Differential for a Freightliner CLASSIC XL

Recently Updated

$1,195 USD

USED EATON RS404 REAR DIFFERENTIAL ASSEMBLY - RATIO: 2.93

Condition	Used
Rear End	2.93 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CLASSIC XL
Stock Number	44046
MLS Number	12815582
Category	Differentials, Rear
Last Updated	9/27/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

Eaton RS404 Rear Differential

Recently Updated

$1,195 USD

USED EATON RS404 REAR DIFFERENTIAL ASSEMBLY - RATIO: 2.93

Condition	Used
Rear End	2.93 ratio
Stock Number	48704
MLS Number	12816893
Category	Differentials, Rear
Last Updated	9/27/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

Eaton RS404 Rear Differential

Recently Updated

$1,195 USD

USED EATON RS404 REAR DIFFERENTIAL ASSEMBLY - RATIO: 2.93

Condition	Used
Rear End	2.93 ratio
Stock Number	52624
MLS Number	12818207
Category	Differentials, Rear
Last Updated	9/27/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2005 Eaton RS404 Rear Differential for a Volvo VNL

Recently Updated

$795 USD

USED EATON RS404 REAR DIFFERENTIAL ASSEMBLY - RATIO: 3.55

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	VOLVO
Fits To Model(s)	VNL
Stock Number	53852
MLS Number	12818808
Category	Differentials, Rear
Last Updated	9/27/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2012 Eaton RS404 Rear Differential for a International Prostar

Recently Updated

$795 USD

USED EATON RS404 REAR DIFFERENTIAL ASSEMBLY - RATIO: 3.55

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	Prostar
Stock Number	55347
MLS Number	12819389
Category	Differentials, Rear
Last Updated	9/27/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2007 Eaton RS404 Rear Differential for a Freightliner ST120

Recently Updated

$795 USD

USED EATON RS404 REAR DIFFERENTIAL ASSEMBLY - RATIO: 3.70

Condition	Used
Rear End	3.70 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	ST120
Stock Number	57506
MLS Number	12820383
Category	Differentials, Rear
Last Updated	9/27/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2007 Eaton RS404 Rear Differential for a Freightliner COLUMBIA 120

Recently Updated

$795 USD

USED EATON RS404 REAR DIFFERENTIAL ASSEMBLY - RATIO: 3.70

Condition	Used
Rear End	3.70 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	COLUMBIA 120
Stock Number	63402
MLS Number	12822925
Category	Differentials, Rear
Last Updated	9/27/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2006 Eaton RS404 Rear Differential for a Volvo VNL

Recently Updated

$795 USD

USED EATON RS404 REAR DIFFERENTIAL ASSEMBLY - RATIO: 3.70

Condition	Used
Rear End	3.70 ratio
Fits To Make(s)	VOLVO
Fits To Model(s)	VNL
Stock Number	69390
MLS Number	12825785
Category	Differentials, Rear
Last Updated	9/27/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

Eaton RS404 Rear Differential

Recently Updated

$795 USD

USED EATON RS404 REAR DIFFERENTIAL ASSEMBLY - RATIO: 3.70

Condition	Used
Rear End	3.70 ratio
Stock Number	48707
MLS Number	12816894
Category	Differentials, Rear
Last Updated	9/27/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.