Eaton DS405 Front Differentials For Sale in United States

Eaton DS405 Front Differential for a 2007 International 9400I

$1,095 USD

DS405 3.55 GOOD INSPECTED TAKEOUT 90 DAY WARRANTY EXCHANGE. NOTES, Axle Spline Count: 41, Core Charge: 350.00, Ratio: 3.55, Clutch Housing Size: 1

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	International
Fits To Model(s)	9400I
Will Fit Year(s)	2007
Part Number	DS404
Stock Number	100423-8
MLS Number	12368008
Category	Differentials, Front
Last Updated	1/24/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Eaton DS405 Front Differential for a 2000 Peterbilt 379

$795 USD

DS405 3.55 GOOD INSPECTED TAKEOUT. 90 DAY WARRANTY, Axle Spline Count: N/A, Serial#: N/A, Core Charge: EXCHANGE, Ratio: 3.55

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2000
Stock Number	102319-8
MLS Number	9952779
Category	Differentials, Front
Last Updated	1/24/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Eaton DS405 Front Differential for a 2008 International PROSTAR

$795 USD

DS405 3.55 GOOD INSPECTED TAKEOUT. 90 DAY WARRANTY, Axle Spline Count: N/A, Serial#: N/A, Core Charge: N/A, Ratio: 3.55

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	PROSTAR
Will Fit Year(s)	2008
Stock Number	50118-19
MLS Number	9406630
Category	Differentials, Front
Last Updated	1/25/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Eaton DS405 Front Differential for a 2008 International PROSTAR

$795 USD

DS405 3.55 GOOD INSPECTED TAKEOUT. 90 DAY WARRANTY., Axle Spline Count: 41, Serial#: N/A, Core Charge: N/A, Ratio: 3.55

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	PROSTAR
Will Fit Year(s)	2008
Stock Number	111217-12
MLS Number	9275591
Category	Differentials, Front
Last Updated	1/25/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Eaton DS405 Front Differential

$1,095 USD

GOOD INSPECTED TAKE OUT DS405 4.88, Axle Spline Count: 41, Core Charge: CALL, Ratio: 4.88

Condition	Used
Rear End	4.88 ratio
Part Number	DS405 DS404 DSP40
Stock Number	771473
MLS Number	10523651
Category	Differentials, Front
Last Updated	5/19/2023
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Eaton DS405 Front Differential for a 2011 Freightliner Cascadia

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ABS, Ratio: 342

Condition	Used
Rear End	3.42 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia
Will Fit Year(s)	2011
Stock Number	BH2213-4
MLS Number	9391194
Category	Differentials, Front
Last Updated	5/11/2023
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

Eaton DS405 Front Differential for a 2004 International 8600

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-, Ratio: 370, Part Make: Eaton

Condition	Used
Rear End	3.70 ratio
Fits To Make(s)	International
Fits To Model(s)	8600
Will Fit Year(s)	2004
Stock Number	074228-4
MLS Number	9388898
Category	Differentials, Front
Last Updated	5/11/2023
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

(833) 396-___ SHOW
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2010 Eaton DS405 Front Differential for a Freightliner CASCADIA

$950 USD

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA
Stock Number	S8742FR
MLS Number	10791213
Category	Differentials, Front
Last Updated	4/7/2023
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

2005 Eaton DS405 Front Differential for a Freightliner Columbia 120

$1,217 USD

(USED) Eaton DS405 Ratio: 3.70 Side Gear Splines: 41 W/ Locker: NO Cast#: 131810 Ref# N/A

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Columbia 120
Part Number	N/A
Stock Number	25900944
MLS Number	14021006
Category	Differentials, Front
Last Updated	12/7/2025
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

(855) 794-___ SHOW
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Eaton DS405 Front Differential

$1,250 USD

DS405, 4.33 Ratio, Pullout

Condition	Used
Rear End	4.33 ratio
Stock Number	4535488
MLS Number	13888046
Category	Differentials, Front
Last Updated	11/25/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

(877) 254-___ SHOW
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Eaton DS405 Front Differential

$2,150 USD

REBUILT 1 YEAR WARRANTY, /////// THICK HOUSING///////,

Condition	Remanufactured
Rear End	3.36 ratio
Stock Number	25982
MLS Number	11508311
Category	Differentials, Front
Last Updated	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

2005 Eaton DS405 Front Differential for a International 7400

$1,314 USD

(USED) Eaton DS405 Ratio: 4.88 Side Gear Splines: 41 W/ Locker: NO Cast#: VERIFY

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	7400
Stock Number	25844941
MLS Number	13764001
Category	Differentials, Front
Last Updated	10/11/2025
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2001 Eaton DS405 Front Differential for a Mack CX

$1,217 USD

(USED) Eaton DS405 Ratio: 3.70 Side Gear Splines: 41 W/ Locker: NO Cast#: 130810

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	CX
Stock Number	25822515
MLS Number	13822210
Category	Differentials, Front
Last Updated	9/19/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

2013 Eaton DS405 Front Differential for a International Transtar (8600)

$1,314 USD

(USED) Eaton DS405 Ratio: 3.25 Side Gear Splines: 41 W/ Locker: NO Cast#: 132038

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	Transtar (8600)
Stock Number	25858670
MLS Number	13796147
Category	Differentials, Front
Last Updated	9/5/2025
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

(833) 359-___ SHOW
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2001 Eaton DS405 Front Differential for a Peterbilt 387

$1,295 USD

USED EATON DS405 FRONT DIFFERENTIAL ASSEMBLY - RATIO: 3.55

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	PETERBILT
Fits To Model(s)	387
Stock Number	63625
MLS Number	12823103
Category	Differentials, Front
Last Updated	3/26/2025
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

(833) 359-___ SHOW
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Eaton DS405 Front Differential

$1,295 USD

USED DS405 EATON FRONT DIFFERENTIAL RATIO: 3.08

Condition	Used
Rear End	3.08 ratio
Stock Number	89399
MLS Number	12834573
Category	Differentials, Front
Last Updated	7/2/2024
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

(855) 465-___ SHOW
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Eaton DS405 Front Differential

$1,150 USD

DS405. Turns. Ratio: 3.42. Light rust. USED. locker: NO, Core Charge: 400.00, Ratio: 3.42

Condition	Used
Rear End	3.42 ratio
Fits To Make(s)	Eaton
Fits To Model(s)	DS405
Stock Number	168685
MLS Number	12424889
Category	Differentials, Front
Last Updated	12/26/2025
Location	Louisville, KY, US
Sold By	River City Truck Parts

(855) 465-___ SHOW
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Eaton DS405 Front Differential

$1,150 USD

DS405. Turns. Ratio: 3.36. USED. locker: NO, Core Charge: 400.00, Ratio: 3.36

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	Eaton
Fits To Model(s)	DS405
Stock Number	168687
MLS Number	12213967
Category	Differentials, Front
Last Updated	12/26/2025
Location	Louisville, KY, US
Sold By	River City Truck Parts

(877) 254-___ SHOW
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1999 Eaton DS405 Front Differential for a International 9400

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GTO

Condition	Used
Rear End	3.90 ratio
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	9400
Stock Number	22128
MLS Number	10534248
Category	Differentials, Front
Last Updated	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

(877) 254-___ SHOW
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2001 Eaton DS405 Front Differential for a Peterbilt 387

$1,250 USD

GTO

Condition	Used
Rear End	3.70 ratio
Fits To Make(s)	PETERBILT
Fits To Model(s)	387
Stock Number	18518
MLS Number	10533637
Category	Differentials, Front
Last Updated	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

Eaton DS405 Front Differential

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., Ratio: 390

Condition	Used
Rear End	3.90 ratio
Stock Number	384
MLS Number	9389876
Category	Differentials, Front
Last Updated	3/14/2021
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

Eaton DS405 Front Differential

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., Ratio: 411

Condition	Used
Rear End	4.11 ratio
Stock Number	357
MLS Number	9389851
Category	Differentials, Front
Last Updated	3/14/2021
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts