Eaton Front Differentials For Sale

(833) 637-___ SHOW
NUMBERCall Seller

Eaton D46-170 Front Differential for a 2009 Peterbilt

$13,000 USD

Frame off 09 Pete complete with steer axel double framed nice low mile will sell just the cut air trak suspension with rear rear locker, Ratio: 3.58

Condition	Used
Rear End	3.58 ratio
Fits To Make(s)	Peterbilt
Will Fit Year(s)	2009
Stock Number	424
MLS Number	10710275
Category	Differentials, Front
Last Updated	3/14/2021
Location	Winger, MN, US
Sold By	Lucken Trucks and Parts

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.

(833) 734-___ SHOW
NUMBERCall Seller

2005 Eaton DS460P Front Differential

Contact for price

REMANUFACTURED DS460P FRONT EATON DIFFERENTIAL, R:4.11, 46.000 LBS, COMPLETE AND READY TO WORK,ALSO MANY DIFFS IN STOCK.

Condition	Remanufactured
Stock Number	1848-0303203
MLS Number	10120590
Category	Differentials, Front
Last Updated	5/30/2020
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

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 DS404 Front Differential for a Kenworth T800

Newly Listed

$1,325 USD

(USED) Eaton DS404 Ratio: 3.55 Side Gear Splines: Verify 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	4/8/2026
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

2010 Eaton DSP40 Front Differential for a Peterbilt 389

Newly Listed

$1,410 USD

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

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	389
Part Number	VERIFY
Stock Number	25974620
MLS Number	14294989
Category	Differentials, Front
Last Updated	4/8/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

Eaton DSP40 Front Differential

1996 Eaton DS402 Front Differential for a Peterbilt 378

1997 Eaton DS402 Front Differential for a Kenworth T800

2000 Eaton DS404 Front Differential for a Peterbilt 378

Newly Listed

$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.

(855) 794-___ SHOW
NUMBERCall Seller

Eaton DSP40 Front Differential

$750 USD

Core - DSP40-355

Condition	Used
Rear End	3.55 ratio
Stock Number	28436
MLS Number	14045846
Category	Differentials, Front
Last Updated	4/1/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

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.

(888) 519-___ SHOW
NUMBERCall Seller

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

(888) 519-___ SHOW
NUMBERCall Seller

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

(877) 254-___ SHOW
NUMBERCall Seller

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.

(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	3/31/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

2012 Eaton DSP40 Front Differential for a Peterbilt 388

$1,150 USD

(USED) Eaton DSP40 Ratio: 3.42 Side Gear Splines: 41 W/ Locker: NO Cast#: 132038

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	388
Stock Number	25969860
MLS Number	14273610
Category	Differentials, Front
Last Updated	3/29/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(877) 254-___ SHOW
NUMBERCall Seller

Eaton DS402 Front Differential

$2,150 USD

REMAN 1 YEAR WARR.

Condition	Remanufactured
Rear End	3.36 ratio
Stock Number	28374
MLS Number	14272564
Category	Differentials, Front
Last Updated	3/28/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.