Used Eaton Front Differentials For Sale in United States

Eaton DS404 Front Differential, ratio 3.70

$950 USD

USED EATON DS404 FRONT DIFFERENTIAL, RATIO 3.70, INSPECTED, 30 DAY WARRANTY.

Condition	Used
Part Number	DS404
Stock Number	S4115
MLS Number	10222569
Category	Differentials, Front
Last Updated	4/7/2023
Location	Palmyra, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

Eaton DS404 Front Differential, Ratio 3.55

$950 USD

USED EATON DS404 FRONT DIFFERENTIAL, RATIO 3.55, INSPECTED, 30 DAY WARRANTY.

Condition	Used
Part Number	DS404
Stock Number	S4113
MLS Number	10222511
Category	Differentials, Front
Last Updated	4/7/2023
Location	Palmyra, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

Eaton DSP41 Front Differential, RATIO 3.42

$950 USD

USED EATON DSP41 FRONT DIFFERENTIAL ASSEMBLY, RATIO 3.42, FOR MORE INFORMATION PLEASE CALL 844-EZ-ENGINE

Condition	Used
Part Number	DSP41, RATIO 3.42
Stock Number	S4104
MLS Number	10149829
Category	Differentials, Front
Last Updated	4/7/2023
Location	Palmyra, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

Eaton DS404 Front Differential, Ratio 3.55

$950 USD

USED EATON DS404 FRONT DIFFERENTIAL, RATIO3.55

Condition	Used
Part Number	DS404
Stock Number	S4049
MLS Number	10107810
Category	Differentials, Front
Last Updated	4/7/2023
Location	Palmyra, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

(833) 734-___ SHOW
NUMBERCall Seller

1993 Eaton DS402 Front Differential

Contact for price

USED DS402 FRONT EATON DIFFERENTIAL WITH RATIO:3.70, COMPLETE, INSPECTED READY TO WORK, ALSO MANY DIFFS IN STOCK.

Condition	Used
Stock Number	659-0926192
MLS Number	9921860
Category	Differentials, Front
Last Updated	5/30/2020
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

2009 Eaton DSP40 Front Differential for a Peterbilt 386

Newly Listed

$1,185 USD

(USED) Eaton DSP40 Ratio: 3.36 Side Gear Splines: 41 W/ Locker: NO Cast#: 131810 Ref# 510835

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	386
Part Number	510835
Stock Number	25924136
MLS Number	14097875
Category	Differentials, Front
Last Updated	1/19/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2005 Eaton DS404 Front Differential for a International 9200

2001 Eaton DT463P Front Differential for a Peterbilt 357

Newly Listed

$3,725 USD

(USED) Eaton DT463P Ratio: 6.17 Side Gear Splines: 36 W/ Locker: NO Cast#: 110500 ONE CHIPPED TOOTH

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	357
Stock Number	25915359
MLS Number	14091334
Category	Differentials, Front
Last Updated	1/15/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(855) 794-___ SHOW
NUMBERCall Seller

Eaton DSP41 Front Differential

Newly Listed

$1,000 USD

Core - DSP41-370 Differential s/n LTA8178

Condition	Used
Rear End	3.70 ratio
Stock Number	LT19002-C
MLS Number	14086222
Category	Differentials, Front
Last Updated	1/13/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Eaton DS402 Front Differential

2011 Eaton DS404 Front Differential for a International Prostar

$1,217 USD

(USED) Eaton DS404 Ratio: 3.70 Side Gear Splines: 41 W/ Locker: NO Cast#: 2800-N

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	Prostar
Stock Number	25909640
MLS Number	14083423
Category	Differentials, Front
Last Updated	1/11/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

1996 Eaton DS402 Front Differential for a Peterbilt 378

$2,125 USD

(USED) Eaton DS402 Ratio: 3.70 Side Gear Splines: 41 W/ Locker: YES Cast#: -

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Stock Number	25917260
MLS Number	14083391
Category	Differentials, Front
Last Updated	1/11/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(877) 254-___ SHOW
NUMBERCall Seller

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	1/10/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

(877) 254-___ SHOW
NUMBERCall Seller

2001 Eaton DS404 Front Differential for a Freightliner FLD132064T CLASSIC

$1,450 USD

DS 404 3.70 RATIO

Condition	Used
Rear End	3.70 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	FLD132064T CLASSIC
Stock Number	28291
MLS Number	14055555
Category	Differentials, Front
Last Updated	1/10/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

2013 Eaton DSP40 Front Differential for a Peterbilt 365

$1,372 USD

(USED) Eaton DSP40 Ratio: 3.08 Side Gear Splines: 41 W/ Locker: NO Cast#: 132038

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	365
Stock Number	25900820
MLS Number	14081432
Category	Differentials, Front
Last Updated	1/10/2026
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

(833) 359-___ SHOW
NUMBERCall Seller

Eaton DS404 Front Differential

$1,295 USD

USED EATON DS404 FRONT DIFFERENTIAL RATIO: 3.70

Condition	Used
Rear End	3.70 ratio
Stock Number	95204
MLS Number	12976100
Category	Differentials, Front
Last Updated	1/9/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2014 Eaton DSP41 Front Differential for a Peterbilt 386

Price Drop $1,150 USD

(USED) Eaton DSP41 Ratio: 3.42 Side Gear Splines: 41 W/ Locker: NO Cast#: 132038 Ref# 515349

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	386
Part Number	515349
Stock Number	25884944
MLS Number	13954816
Category	Differentials, Front
Last Updated	1/9/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2014 Eaton DSP41 Front Differential for a Peterbilt 579

Price Drop $1,185 USD

(USED) Eaton DSP41 Ratio: 3.36 Side Gear Splines: 41 W/ Locker: NO Cast#: 132038 Ref# 514536

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Part Number	514536
Stock Number	25887841
MLS Number	13974677
Category	Differentials, Front
Last Updated	1/9/2026
Location	Sioux Falls, SD, 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#: 131810

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	COLUMBIA 120
Stock Number	25889177
MLS Number	13957116
Category	Differentials, Front
Last Updated	1/9/2026
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

2015 Eaton DSP40 Front Differential for a Kenworth T680

Price Drop $1,425 USD

(USED) Eaton DSP40 Ratio: 2.64 Side Gear Splines: 41 W/ Locker: NO Cast#: 132038

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25891218
MLS Number	13965031
Category	Differentials, Front
Last Updated	1/9/2026
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

2011 Eaton DDP40 Front Differential for a Peterbilt 384

$2,238 USD

(USED) Eaton DDP40 Ratio: 4.33 Side Gear Splines: 41 W/ Locker: YES Cast#: 132043

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	384
Stock Number	25864922
MLS Number	13822136
Category	Differentials, Front
Last Updated	1/8/2026
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

2011 Eaton DSP40 Front Differential for a Peterbilt 384

$1,319 USD

(USED) Eaton DSP40 Ratio: 4.11 Side Gear Splines: 41 W/ Locker: NO Cast#: 129575

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	384
Stock Number	25918203
MLS Number	14076966
Category	Differentials, Front
Last Updated	1/8/2026
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

(833) 359-___ SHOW
NUMBERCall Seller

2000 Eaton DS461P Front Differential for a Freightliner FL112

$3,795 USD

USED EATON DS461P FRONT DIFFERENITIAL RATIO: 4.11

Condition	Used
Rear End	4.11 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	FL112
Stock Number	99735
MLS Number	14062575
Category	Differentials, Front
Last Updated	1/7/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

1995 Eaton DS402 Front Differential for a Kenworth T600

$2,125 USD

(USED) Eaton DS402 Ratio: 3.90 Side Gear Splines: 41 W/ Locker: NO Cast#: 128107C Ref# DS402 R3190

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T600
Part Number	DS402 R3190
Stock Number	25905380
MLS Number	14014752
Category	Differentials, Front
Last Updated	1/7/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.