Eaton DSP40 Front Differentials For Sale

(833) 359-___ SHOW
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Eaton DSP40 Front Differential

Newly Listed

$1,295 USD

USED EATON DSP40 FRONT DIFFERENTIAL RATIO: 2.64

Condition	Used
Stock Number	100581
MLS Number	14651558
Category	Differentials, Front
Last Updated	10/8/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

(855) 370-___ SHOW
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2008 Eaton DSP40 Front Differential for a Peterbilt 386

Recently Updated

$1,410 USD

(USED) Eaton DSP40 Ratio: 3.55 Side Gear Splines: 41 W/ Locker: NO Cast#: 131810

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	386
Stock Number	25949668
MLS Number	14225920
Category	Differentials, Front
Last Updated	10/8/2026
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
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2010 Eaton DSP40 Front Differential for a Peterbilt 387

Newly Listed

$1,185 USD

(USED) Eaton DSP40 Ratio: 3.36 Side Gear Splines: 41 W/ Locker: NO Cast#: VERIFY Ref# C05-131101K3E00336

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	387
Part Number	C05-131101K3E00336
Stock Number	26077294
MLS Number	14650365
Category	Differentials, Front
Last Updated	10/8/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

Eaton DSP40 Front Differential

Recently Updated

$2,150 USD

REBUILT 1 YEAR WARRANTY,

Condition	Remanufactured
Rear End	2.93 ratio
Stock Number	24095
MLS Number	10534788
Category	Differentials, Front
Last Updated	10/8/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

(844) 641-___ SHOW
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2020 Eaton DSP40 Front Differential for a Peterbilt 389

Recently Updated

$1,800 USD

WELLER REMAN RATIO 3.70 ONE AIR LINE

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	389
Stock Number	12097
MLS Number	14018570
Category	Differentials, Front
Last Updated	10/8/2026
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.

2005 Eaton DSP40 Front Differential for a Peterbilt 387

Recently Updated

$1,250 USD

GTO

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	PETERBILT
Fits To Model(s)	387
Stock Number	14599
MLS Number	10533091
Category	Differentials, Front
Last Updated	10/8/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

2007 Eaton DSP40 Front Differential for a Kenworth T2000

Recently Updated

$1,250 USD

IN GOOD CONDITION

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	KENWORTH
Fits To Model(s)	T2000
Stock Number	14627
MLS Number	10533096
Category	Differentials, Front
Last Updated	10/8/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

2006 Eaton DSP40 Front Differential for a Kenworth T800

Recently Updated

$1,250 USD

GTO

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	KENWORTH
Fits To Model(s)	T800
Stock Number	14973
MLS Number	10533165
Category	Differentials, Front
Last Updated	10/8/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

2003 Eaton DSP40 Front Differential for a Kenworth T2000

Recently Updated

$1,250 USD

GTO

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	KENWORTH
Fits To Model(s)	T2000
Stock Number	16887
MLS Number	10533421
Category	Differentials, Front
Last Updated	10/8/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

2007 Eaton DSP40 Front Differential for a Peterbilt 387

Recently Updated

$1,250 USD

GTO

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	PETERBILT
Fits To Model(s)	387
Stock Number	16914
MLS Number	10533424
Category	Differentials, Front
Last Updated	10/8/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

2005 Eaton DSP40 Front Differential for a Peterbilt 387

Recently Updated

$1,250 USD

BURNT

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	PETERBILT
Fits To Model(s)	387
Stock Number	17008
MLS Number	10533439
Category	Differentials, Front
Last Updated	10/8/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

2005 Eaton DSP40 Front Differential for a Peterbilt 387

Recently Updated

$1,250 USD

GTO

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	PETERBILT
Fits To Model(s)	387
Stock Number	17608
MLS Number	10533513
Category	Differentials, Front
Last Updated	10/8/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

2005 Eaton DSP40 Front Differential for a Peterbilt 387

Recently Updated

$1,250 USD

GTO

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	PETERBILT
Fits To Model(s)	387
Stock Number	18360
MLS Number	10533608
Category	Differentials, Front
Last Updated	10/8/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

2003 Eaton DSP40 Front Differential for a Kenworth T 600

Recently Updated

$1,250 USD

GTO

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	KENWORTH
Fits To Model(s)	T 600
Stock Number	18398
MLS Number	10533613
Category	Differentials, Front
Last Updated	10/8/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

2006 Eaton DSP40 Front Differential for a Kenworth T800

Recently Updated

$1,250 USD

GTO

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	KENWORTH
Fits To Model(s)	T800
Stock Number	20943
MLS Number	10534028
Category	Differentials, Front
Last Updated	10/8/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

1992 Eaton DSP40 Front Differential for a Kenworth W900

Recently Updated

$1,250 USD

GTO

Condition	Used
Rear End	3.70 ratio
Fits To Make(s)	KENWORTH
Fits To Model(s)	W900
Stock Number	21378
MLS Number	10534098
Category	Differentials, Front
Last Updated	10/8/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

2006 Eaton DSP40 Front Differential for a Kenworth T 600

Recently Updated

$1,250 USD

DIFFERINTIAL IS NO GOOD

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	KENWORTH
Fits To Model(s)	T 600
Stock Number	21609
MLS Number	10534166
Category	Differentials, Front
Last Updated	10/8/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

2007 Eaton DSP40 Front Differential for a Kenworth T2000

Recently Updated

$1,250 USD

GTO

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	KENWORTH
Fits To Model(s)	T2000
Stock Number	21755
MLS Number	10534195
Category	Differentials, Front
Last Updated	10/8/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

Eaton DSP40 Front Differential

Recently Updated

$1,250 USD

GTO

Condition	Used
Rear End	3.36 ratio
Stock Number	23728
MLS Number	10534643
Category	Differentials, Front
Last Updated	10/8/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

2014 Eaton DSP40 Front Differential for a Peterbilt 587

Recently Updated

$1,250 USD

GTO

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	PETERBILT
Fits To Model(s)	587
Stock Number	23828
MLS Number	10534693
Category	Differentials, Front
Last Updated	10/8/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

2015 Eaton DSP40 Front Differential for a Kenworth T680

Recently Updated

$1,250 USD

GTO

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	24882
MLS Number	10535209
Category	Differentials, Front
Last Updated	10/8/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

2005 Eaton DSP40 Front Differential for a Peterbilt 387

Recently Updated

$1,250 USD

GTO

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	PETERBILT
Fits To Model(s)	387
Stock Number	25377
MLS Number	11082139
Category	Differentials, Front
Last Updated	10/8/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

2006 Eaton DSP40 Front Differential for a Peterbilt 387

Recently Updated

$1,250 USD

GTO

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	PETERBILT
Fits To Model(s)	387
Stock Number	25914
MLS Number	11467811
Category	Differentials, Front
Last Updated	10/8/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

2012 Eaton DSP40 Front Differential for a Peterbilt 386

Recently Updated

$1,250 USD

GTO

Condition	Used
Rear End	3.25 ratio
Fits To Make(s)	PETERBILT
Fits To Model(s)	386
Stock Number	26226
MLS Number	11680466
Category	Differentials, Front
Last Updated	10/8/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.