Eaton Axles &amp; Differentials For Sale

(855) 905-___ SHOW
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Eaton Right Spindle

$244.10 USD

8 1/2" c to c hole, 4+3+1 ABS HOLE

Condition	New
Fits To Make(s)	EATON
Side	Right
Stock Number	2174362
MLS Number	11536739
Category	Spindles / Knuckles
Last Updated	4/29/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

Eaton RS404 Rear Differential

$1,250 USD

REBUILT 1 YEAR WARRANTY

Quantity	2
Condition	Remanufactured
Rear End	3.90 ratio
Stock Number	27912
MLS Number	13454052
Category	Differentials, Rear
Last Updated	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

2001 Eaton DS404 Front Differential for a Kenworth T2000

$1,450 USD

GTO

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	KENWORTH
Fits To Model(s)	T2000
Stock Number	27964
MLS Number	13509354
Category	Differentials, Front
Last Updated	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

Eaton RS404 Rear Differential

$1,250 USD

REBUILT 1 YEAR WARRANTY

Condition	Remanufactured
Rear End	3.55 ratio
Stock Number	27929
MLS Number	13480919
Category	Differentials, Rear
Last Updated	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

2011 Eaton D46-170 Front Differential for a Kenworth T800

$1,850 USD

GTO

Condition	Used
Rear End	3.73 ratio
Fits To Make(s)	KENWORTH
Fits To Model(s)	T800
Stock Number	26379
MLS Number	11776595
Category	Differentials, Front
Last Updated	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

(855) 370-___ SHOW
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2014 Eaton RDP40 Rear Differential for a Kenworth T680

$1,534 USD

(USED) Eaton RDP40 Ratio: 3.25 Side Gear Splines: 41 W/ Locker: YES

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25758161
MLS Number	13442012
Category	Differentials, Rear
Last Updated	3/12/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

Eaton RS404 Rear Differential

$1,250 USD

REBUILT 1 YEAR WARRANTY

Condition	Remanufactured
Rear End	3.90 ratio
Stock Number	27861
MLS Number	13417043
Category	Differentials, Rear
Last Updated	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

(833) 432-___ SHOW
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Eaton 23080D Axle Shaft

$88 USD

36 Spine 41" Long

Condition	Used
Fits To Make(s)	Eaton
Fits To Model(s)	23080D
Stock Number	R11577138
MLS Number	13411753
Category	Axle Shafts
Last Updated	2/21/2025
Location	Spokane Valley, WA, US
Sold By	Spalding Truck Parts

2006 Eaton DSP40 Front Differential for a Kenworth T 600

$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	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

Eaton RSP40/RS404 Rear Differential

$1,250 USD

REMAN RS404 W/ 1 YEAR WARRANTY

Condition	Remanufactured
Rear End	3.90 ratio
Stock Number	27818
MLS Number	13376945
Category	Differentials, Rear
Last Updated	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

(844) 641-___ SHOW
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2021 Eaton Rear Axle Assembly for a Freightliner M2 106

$2,000 USD

COMPLETE REAR AXLE 5.22 RATIO

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	M2 106
Stock Number	11127
MLS Number	13282379
Category	Axle Assemblies, Rear
Last Updated	12/20/2024
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.

(855) 370-___ SHOW
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2010 Eaton 19060S Rear Differential for a International Durastar (4300)

$425 USD

(USED) Eaton 19060S Ratio: 5.57 Side Gear Splines: 39 W/ Locker: NO Cast#: 127603

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	Durastar (4300)
Stock Number	25678519
MLS Number	13218153
Category	Differentials, Rear
Last Updated	11/7/2024
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

(833) 432-___ SHOW
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Spicer 1610 Yoke U-Joint 39 Spline 2.625" Diameter for Eaton RS402

$70 USD

Yoke Spicer 1610 U-Joint 39 Spline 2.625" Diameter

Condition	Used
Fits To Make(s)	Eaton
Fits To Model(s)	RS402
Stock Number	R10118115
MLS Number	13147165
Category	Differential Misc. Parts
Last Updated	3/28/2026
Location	Spokane Valley, WA, US
Sold By	Spalding Truck Parts

2007 Eaton RS404 Rear Differential for a Freightliner COLUMBIA

$750 USD

GTO

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	COLUMBIA
Stock Number	27648
MLS Number	13126025
Category	Differentials, Rear
Last Updated	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

2007 Eaton DS404 Front Differential for a Freightliner COLUMBIA

$1,450 USD

GTO

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	COLUMBIA
Stock Number	27647
MLS Number	13126024
Category	Differentials, Front
Last Updated	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

(833) 432-___ SHOW
NUMBERCall Seller

Eaton RSP40 Rear Differential

$550 USD

3.36 Ratio, Good Take Out

Condition	Used
Fits To Make(s)	EATON
Fits To Model(s)	RSP40
Stock Number	R09426170
MLS Number	13093169
Category	Differentials, Rear
Last Updated	9/5/2024
Location	Spokane Valley, WA, US
Sold By	Spalding Truck Parts

2014 Eaton RS404 Rear Differential for a Kenworth W900

$750 USD

GTO

Condition	Used
Rear End	3.70 ratio
Fits To Make(s)	KENWORTH
Fits To Model(s)	W900
Stock Number	27616
MLS Number	13070989
Category	Differentials, Rear
Last Updated	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

2014 Eaton DS404 Front Differential for a Kenworth W900

$1,450 USD

GTO

Condition	Used
Rear End	3.70 ratio
Fits To Make(s)	KENWORTH
Fits To Model(s)	W900
Stock Number	27615
MLS Number	13070988
Category	Differentials, Front
Last Updated	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

2000 Eaton DS404 Front Differential for a Kenworth T 600

$1,450 USD

GTO

Condition	Used
Rear End	3.70 ratio
Fits To Make(s)	KENWORTH
Fits To Model(s)	T 600
Stock Number	27572
MLS Number	13039978
Category	Differentials, Front
Last Updated	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

1999 Eaton DS404 Front Differential for a Kenworth W900

$0.12 USD

GTO

Condition	Used
Rear End	3.90 ratio
Fits To Make(s)	KENWORTH
Fits To Model(s)	W900
Stock Number	23350
MLS Number	10534532
Category	Differentials, Front
Last Updated	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

2006 Eaton RSP40 Rear Differential for a Peterbilt 387

$750 USD

GTO

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	PETERBILT
Fits To Model(s)	387
Stock Number	27569
MLS Number	13025459
Category	Differentials, Rear
Last Updated	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

2006 Eaton DSP40 Front Differential for a Peterbilt 387

$1,250 USD

GTO

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	PETERBILT
Fits To Model(s)	387
Stock Number	27568
MLS Number	13025458
Category	Differentials, Front
Last Updated	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

Eaton RSP40 Rear Differential

$1,250 USD

12 MONTH WARRANTY

Condition	Remanufactured
Rear End	2.64 ratio
Stock Number	26517
MLS Number	11918947
Category	Differentials, Rear
Last Updated	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.