Eaton DS404 Axles &amp; Differentials For Sale

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2013 Eaton DS404 Axle Shaft for a Freightliner Cascadia 125

$150 USD

Eaton DS404/RS404 Axle Shaft, P/N 127438

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 125
Stock Number	1809-26
MLS Number	13969240
Category	Axle Shafts
Last Updated	12/27/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Eaton DS404 Front Differential

$2,150 USD

REBUILT ONE YEAR WARRANTY!!

Condition	Remanufactured
Rear End	2.93 ratio
Stock Number	27720
MLS Number	13257580
Category	Differentials, Front
Last Updated	12/25/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

Eaton DS404 Front Differential

$2,195 USD

REBUILT EATON DS404 FRONT DIFFERENTIAL RATIO: 3.70

Condition	Remanufactured
Rear End	3.70 ratio
Stock Number	99688
MLS Number	14050787
Category	Differentials, Front
Last Updated	12/18/2025
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

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

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	COLUMBIA 120
Stock Number	25841877
MLS Number	13752078
Category	Differentials, Front
Last Updated	12/13/2025
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

2000 Eaton DS404 Front Differential for a Volvo VNM

$1,142 USD

(USED) Eaton DS404 Ratio: 3.90 Side Gear Splines: 41 W/ Locker: NO Cast#: H991306730 Ref# 509742

Condition	Used
Fits To Make(s)	Volvo
Fits To Model(s)	VNM
Part Number	509742
Stock Number	25900007
MLS Number	14021009
Category	Differentials, Front
Last Updated	12/7/2025
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2005 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#: 131810

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	9900
Stock Number	25906264
MLS Number	14014695
Category	Differentials, Front
Last Updated	12/4/2025
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

1998 Eaton DS404 Front Differential for a Volvo VNL

$1,142 USD

(USED) Eaton DS404 Ratio: 3.90 Side Gear Splines: 41 W/ Locker: NO Cast#: 127605 Ref# 214936 ***WILL NEED KOTER KEYS REPLACED BEFORE SALE***

Condition	Used
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Part Number	214936
Stock Number	25895548
MLS Number	13992140
Category	Differentials, Front
Last Updated	11/20/2025
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

Eaton DS404 Front Differential

$2,150 USD

REMAN 1 YEAR WARR

Condition	Remanufactured
Rear End	3.25 ratio
Stock Number	28254
MLS Number	13977554
Category	Differentials, Front
Last Updated	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

2002 Eaton DS404 Front Differential for a Freightliner CENTURY

$1,450 USD

GTO

Condition	Used
Rear End	3.70 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CENTURY
Stock Number	27469
MLS Number	12953363
Category	Differentials, Front
Last Updated	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

Eaton DS404 Front Differential

$1,295 USD

USED EATON DS404 FRONT DIFFERENTIAL RATIO: 5.28

Condition	Used
Rear End	5.29 ratio
Stock Number	99615
MLS Number	13963510
Category	Differentials, Front
Last Updated	11/4/2025
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2014 Eaton DS404 Front Differential for a International Durastar (4400)

$1,314 USD

(USED) Eaton DS404 Ratio: 4.88 Side Gear Splines: 41 W/ Locker: NO Cast#: CANNOT VERIFY

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	DURASTAR (4400)
Stock Number	25882593
MLS Number	13906808
Category	Differentials, Front
Last Updated	10/22/2025
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

2001 Eaton DS404 Front Differential for a Freightliner FLD120

$1,450 USD

DS 404 TAKE OUT 3.70 RATIO

Condition	Used
Rear End	3.70 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	FLD120
Stock Number	28181
MLS Number	13797923
Category	Differentials, Front
Last Updated	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

2000 Eaton DS404 Front Differential for a Mack CH 613

$1,450 USD

GTO, DS 405

Condition	Used
Rear End	4.88 ratio
Fits To Make(s)	MACK
Fits To Model(s)	CH 613
Stock Number	26343
MLS Number	11759219
Category	Differentials, Front
Last Updated	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

1999 Eaton DS404 Front Differential for a International 9400

$1,217 USD

(USED) Eaton DS404 Ratio: 3.70 Side Gear Splines: 41 W/ Locker: NO Cast#: 127605

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	9400
Stock Number	25827531
MLS Number	13762063
Category	Differentials, Front
Last Updated	10/11/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

2004 Eaton DS404 Front Differential for a International 9200

$1,142 USD

(USED) Eaton DS404 Ratio: 3.90 Side Gear Splines: 41 W/ Locker: NO Cast#: VERIFY CASE IS RUSTY

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	9200
Stock Number	25852730
MLS Number	13799252
Category	Differentials, Front
Last Updated	9/7/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

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#: 129546

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	COLUMBIA 120
Stock Number	25843174
MLS Number	13778415
Category	Differentials, Front
Last Updated	9/5/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

2000 Eaton DS404 Front Differential for a Freightliner FLD120

$1,142 USD

(USED) Eaton DS404 Ratio: 3.90 Side Gear Splines: 41 W/ Locker: NO Cast#: N/A Ref# N/A

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	FLD120
Part Number	N/A
Stock Number	25844612
MLS Number	13787784
Category	Differentials, Front
Last Updated	9/5/2025
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2011 Eaton DS404 Front Differential for a Freightliner Cascadia

$1,217 USD

(USED) Eaton DS404 Ratio: 3.70 Side Gear Splines: 41 W/ Locker: NO Cast#: COULDN’T VERIFY

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia
Stock Number	25845954
MLS Number	13768743
Category	Differentials, Front
Last Updated	8/20/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

2013 Eaton DS404 Front Differential for a Freightliner Cascadia

$1,314 USD

(USED) Eaton DS404 Ratio: 3.70 Side Gear Splines: 41 W/ Locker: NO Cast#: 130823

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia
Stock Number	25826044
MLS Number	13739706
Category	Differentials, Front
Last Updated	8/3/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

2012 Eaton DS404 Front Differential for a Kenworth T660

$1,450 USD

DS 404 3.42 RATIO 120 DAY WARRANTY

Condition	Used
Rear End	3.42 ratio
Fits To Make(s)	KENWORTH
Fits To Model(s)	T660
Stock Number	28131
MLS Number	13729484
Category	Differentials, Front
Last Updated	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

Eaton DS404 Front Differential

$2,150 USD

REBUILT 1 YEAR WARRANTY

Condition	Remanufactured
Rear End	4.33 ratio
Stock Number	28017
MLS Number	13619432
Category	Differentials, Front
Last Updated	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

2001 Eaton DS404 Front Differential for a Kenworth T2000

$1,450 USD

GTO

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	KENWORTH
Fits To Model(s)	T2000
Stock Number	27964
MLS Number	13509354
Category	Differentials, Front
Last Updated	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

2007 Eaton Front Differential for a Freightliner COLUMBIA 120

$1,295 USD

USED EATON DS404 FRONT DIFFERENTIAL RATIO: 3.55

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	COLUMBIA 120
Stock Number	86109
MLS Number	12832698
Category	Differentials, Front
Last Updated	3/21/2025
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

Eaton DS404 Front Differential

$1,295 USD

USED EATON DS404 FRONT DIFFERENTIAL, RATIO 3.70, *******THIS PRICE INCLUDES DIFFERENTIAL ONLY*******, *******AXLE HOUSING NOT INCLUDED******* WE HAVE AXLE HOUSINGS AVAILABLE IF NEEDED,...

Condition	Used
Rear End	3.70 ratio
Stock Number	98038
MLS Number	13244644
Category	Differentials, Front
Last Updated	11/20/2024
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.