Eaton DS404 Front Differentials For Sale

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Eaton DS404 Front Differential

Newly Listed

Contact for price

DS404 Ratio:3.70, Ratio: 3.70

Condition	Used
Rear End	3.70 ratio
Stock Number	ATC2611
MLS Number	14307773
Category	Differentials, Front
Last Updated	4/14/2026
Location	Alma, AR, US
Sold By	Arkansas Truck Center

2001 Eaton DS404 Front Differential for a Freightliner FL112

Newly Listed

$1,115 USD

(USED) Eaton DS404 Ratio: 4.11 Side Gear Splines: 41 W/ Locker: NO Cast#: 131810

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	FL112
Stock Number	25872084
MLS Number	14306864
Category	Differentials, Front
Last Updated	4/13/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

2005 Eaton DS404 Front Differential for a Freightliner Columbia 120

Newly Listed

$1,217 USD

(USED) Eaton DS404 Ratio: 3.70 Side Gear Splines: 41 W/ Locker: NO Cast#: 127600

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Columbia 120
Stock Number	25932951
MLS Number	14306859
Category	Differentials, Front
Last Updated	4/13/2026
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

1995 Eaton DS404 Front Differential for a Freightliner FLD112

Newly Listed

$950 USD

(USED) Eaton DS404 Ratio: 3.90 Side Gear Splines: 41 W/ Locker: NO Cast#: 127605 Ref# S11-15651-390

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	FLD112
Part Number	S11-15651-390
Stock Number	25948742
MLS Number	14306298
Category	Differentials, Front
Last Updated	4/12/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2005 Eaton DS404 Front Differential for a International 8600

Newly Listed

$950 USD

(USED) Eaton DS404 Ratio: 3.90 Side Gear Splines: 41 W/ Locker: NO Cast#: 130812

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	8600
Stock Number	25935963
MLS Number	14301537
Category	Differentials, Front
Last Updated	4/10/2026
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

1996 Eaton DS404 Front Differential for a Freightliner FLD120

Newly Listed

$1,217 USD

(USED) Eaton DS404 Ratio: 3.70 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	25964992
MLS Number	14301528
Category	Differentials, Front
Last Updated	4/10/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

1999 Eaton DS404 Front Differential for a Kenworth T2000

$1,325 USD

(USED) Eaton DS404 Ratio: 3.55 Side Gear Splines: 41 W/ Locker: NO Cast#: NA

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T2000
Stock Number	25925471
MLS Number	14126836
Category	Differentials, Front
Last Updated	4/9/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

2014 Eaton DS404 Front Differential for a Peterbilt 388

$1,314 USD

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

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	388
Stock Number	25971356
MLS Number	14298464
Category	Differentials, Front
Last Updated	4/9/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

2000 Eaton DS404 Front Differential for a Peterbilt 378

$1,314 USD

(USED) Eaton DS404 Ratio: 5.57 Side Gear Splines: 41 W/ Locker: NO Cast#: 132038

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Stock Number	25971076
MLS Number	14280888
Category	Differentials, Front
Last Updated	4/2/2026
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

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Eaton DS404 Front Differential

$2,000 USD

Remanufactured Eaton DS404 front, rear differential assembly. 3.90 ratio, 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered.

Quantity	2
Condition	Remanufactured
Rear End	3.90 ratio
Fits To Make(s)	EATON
Fits To Model(s)	DS404
Stock Number	BP TRS DS404/3.90
MLS Number	14050238
Category	Differentials, Front
Last Updated	3/31/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

2007 Eaton DS404 Front Differential for a Freightliner COLUMBIA

$1,450 USD

DS 404 3.55 RATIO

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	COLUMBIA
Stock Number	28294
MLS Number	14067672
Category	Differentials, Front
Last Updated	3/31/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

2011 Eaton DS404 Front Differential for a International Prostar

$1,325 USD

(USED) Eaton DS404 Ratio: 3.55 Side Gear Splines: 41 W/ Locker: NO Cast#: 132038 Ref# DS404355EX

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	PROSTAR
Part Number	DS404355EX
Stock Number	25932281
MLS Number	14131508
Category	Differentials, Front
Last Updated	3/28/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2010 Eaton DS404 Front Differential for a International Prostar

$1,325 USD

(USED) Eaton DS404 Ratio: 3.55 Side Gear Splines: 41 W/ Locker: NO Cast#: 129572 129572

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	PROSTAR
Stock Number	25940182
MLS Number	14146216
Category	Differentials, Front
Last Updated	3/25/2026
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

Eaton DS404 Front Differential

$2,150 USD

REMAN 1 YEAR WARR.

Condition	Remanufactured
Rear End	3.55 ratio
Stock Number	28372
MLS Number	14261639
Category	Differentials, Front
Last Updated	3/24/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

2014 Eaton DS404 Front Differential for a Kenworth T660

$1,314 USD

(USED) Eaton DS404 Ratio: 3.25 Side Gear Splines: 41 W/ Locker: NO Cast#: -

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T660
Stock Number	25960500
MLS Number	14239542
Category	Differentials, Front
Last Updated	3/26/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

2005 Eaton DS404 Front Differential for a International 9200

$1,217 USD

(USED) Eaton DS404 Ratio: 3.70 Side Gear Splines: 41 W/ Locker: NO Cast#: 26K5A

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	9200
Stock Number	25938377
MLS Number	14256332
Category	Differentials, Front
Last Updated	3/20/2026
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

1999 Eaton DS404 Front Differential for a Volvo VNM

$1,314 USD

(USED) Eaton DS404 Ratio: 4.33 Side Gear Splines: 41 W/ Locker: NO Cast#: CANNOT VERIFY

Condition	Used
Fits To Make(s)	Volvo
Fits To Model(s)	VNM
Stock Number	25964491
MLS Number	14256194
Category	Differentials, Front
Last Updated	3/25/2026
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

Eaton DS404 Front Differential

$2,150 USD

REBIULT ONE YEAR WARRANTY ....BUILT BY TONY

Condition	Remanufactured
Rear End	3.55 ratio
Stock Number	28371
MLS Number	14254328
Category	Differentials, Front
Last Updated	3/19/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

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

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Stock Number	25963928
MLS Number	14254014
Category	Differentials, Front
Last Updated	3/20/2026
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

2005 Eaton DS404 Front Differential for a Volvo VNL

$1,314 USD

(USED) Eaton DS404 Ratio: 3.25 Side Gear Splines: 41 W/ Locker: NO Cast#: 130810

Condition	Used
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Stock Number	25846170
MLS Number	13768711
Category	Differentials, Front
Last Updated	3/18/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

2005 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#: 130810

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Columbia 120
Stock Number	25959480
MLS Number	14235620
Category	Differentials, Front
Last Updated	3/11/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

Eaton DS404 Front Differential

$2,150 USD

REMAN 1 YEAR WARR.

Condition	Remanufactured
Rear End	3.70 ratio
Stock Number	28324
MLS Number	14121796
Category	Differentials, Front
Last Updated	3/5/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

Eaton DS404 Front Differential

$2,150 USD

REMAN 1 YEAR WARR.

Condition	Remanufactured
Rear End	3.55 ratio
Stock Number	28319
MLS Number	14104381
Category	Differentials, Front
Last Updated	3/5/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

Eaton DS404 Front Differential

$2,150 USD

REMAN 1 YEAR WARR.

Condition	Remanufactured
Rear End	3.36 ratio
Stock Number	28313
MLS Number	14085266
Category	Differentials, Front
Last Updated	3/5/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.