Eaton Front Differentials For Sale

2001 Eaton DS404 Front Differential for a Freightliner FL112

$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.

2009 Eaton DS404 Front Differential for a Kenworth T800

$1,410 USD

(USED) Eaton DSH40 Ratio: 3.55 Side Gear Splines: 41 W/ Locker: NO Cast#: 131810

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Stock Number	25970967
MLS Number	14295124
Category	Differentials, Front
Last Updated	4/13/2026
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

1996 Eaton DS404 Front Differential for a Freightliner FLD120

$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.

2010 Eaton DSP41 Front Differential for a Peterbilt 386

$1,410 USD

(USED) Eaton DSP41 Ratio: 3.55 Side Gear Splines: 41 W/ Locker: NO Cast#: 12E06 Ref# 511417

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	386
Part Number	511417
Stock Number	25927023
MLS Number	14106230
Category	Differentials, Front
Last Updated	4/13/2026
Location	Sioux Falls, SD, 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.

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Eaton DSP40 Front Differential

$2,000 USD

Remanufactured Eaton DSP40 front, rear differential assembly. 3.70 ratio, 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered.

Quantity	2
Condition	Remanufactured
Rear End	3.70 ratio
Fits To Make(s)	EATON
Fits To Model(s)	DSP40
Stock Number	BP TRS DSP40/3.70
MLS Number	14050244
Category	Differentials, Front
Last Updated	4/7/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

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.

Eaton DSP40 Front Differential

Contact for price

Used Eaton Fuller Front Front Differential DSP40, Ratio 3.36

Condition	Used
Stock Number	BP172506
MLS Number	11967155
Category	Differentials, Front
Last Updated	4/1/2026
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

2016 Eaton LF687 Front Differential for a International LF687

$4,500 USD

Used Eaton D40-155 Front Differential, Ratio 2.64

Condition	Used
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	LF687
Stock Number	S7253FR
MLS Number	11102385
Category	Differentials, Front
Last Updated	4/1/2026
Location	Palmyra, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

2013 Eaton DSP40 Front Differential for a Kenworth T600

$950 USD

Used Eaton DSP40 Front Differential, Ratio 3.55

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T600
Stock Number	S7163FR
MLS Number	11100388
Category	Differentials, Front
Last Updated	4/1/2026
Location	Palmyra, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

Eaton DS402 Front Differential

$1,250 USD

Used Eaton DS402 Front Differential, Ratio 3.70

Condition	Used
Stock Number	S1795FR
MLS Number	11083340
Category	Differentials, Front
Last Updated	4/1/2026
Location	Palmyra, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

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Eaton DSH44 Front Differential

$2,000 USD

Remanufactured Eaton DSH44 front, rear differential assembly. 4.88 ratio. 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered

Condition	Remanufactured
Rear End	4.88 ratio
Fits To Make(s)	EATON
Fits To Model(s)	DSH44
Stock Number	BP TRS DSH44/4.88
MLS Number	14050648
Category	Differentials, Front
Last Updated	4/1/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

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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

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2007 Eaton DDP41 Front Differential for a Peterbilt 386

Contact for price

GTO, LOCKER

Condition	Used
Rear End	3.90 ratio
Fits To Make(s)	PETERBILT
Fits To Model(s)	386
Stock Number	25052
MLS Number	10687313
Category	Differentials, Front
Last Updated	3/30/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

2009 Eaton DS405 Front Differential for a International Workstar

$1,314 USD

(USED) Eaton DS405 Ratio: 5.57 Side Gear Splines: 41 W/ Locker: NO Cast#: 132028 Ref# 5475311

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	WORKSTAR
Part Number	5475311
Stock Number	25963859
MLS Number	14254026
Category	Differentials, Front
Last Updated	3/28/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2000 Eaton DS344 Front Differential for a Chevrolet C7500

$1,572 USD

(USED) Eaton DS344 Ratio: 6.50 Side Gear Splines: 39 W/ Locker: NO Cast#: 129526

Condition	Used
Fits To Make(s)	Chevrolet
Fits To Model(s)	C7500
Stock Number	25950239
MLS Number	14168243
Category	Differentials, Front
Last Updated	3/26/2026
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

2010 Eaton DSP40 Front Differential for a Peterbilt 386

$1,410 USD

(USED) Eaton DSP40 Ratio: 3.55 Side Gear Splines: 41 W/ Locker: NO Cast#: 132038

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	386
Stock Number	25961085
MLS Number	14268022
Category	Differentials, Front
Last Updated	3/26/2026
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

2006 Eaton DSP40 Front Differential for a Kenworth T2000

$1,185 USD

(USED) Eaton DSP40 Ratio: 3.36 Side Gear Splines: 41 W/ Locker: NO Cast#: 131810

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T2000
Stock Number	25965281
MLS Number	14268008
Category	Differentials, Front
Last Updated	3/26/2026
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

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NUMBERCall Seller

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.

2000 Eaton DD405 Front Differential for a Kenworth T600

$1,572 USD

(USED) Eaton DD405 Ratio: 4.11 Side Gear Splines: 41 W/ Locker: YES Cast#: 127605 Ref# N/A

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T600
Part Number	N/A
Stock Number	25934249
MLS Number	14128401
Category	Differentials, Front
Last Updated	3/22/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's 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.

2005 Eaton DSP40 Front Differential for a International 7600

$1,150 USD

(USED) Eaton DSP40 Ratio: 4.33 Side Gear Splines: 41 W/ Locker: NO Cast#: 132038

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	7600
Stock Number	25963691
MLS Number	14254058
Category	Differentials, Front
Last Updated	3/19/2026
Location	Winimac, IN, 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.