Eaton Rear Differentials For Sale in Idaho and Surrounding Areas

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1 0

Eaton RS404 Rear Differential

Newly Listed

$500 USD

3.70 Ratio 41 Spline

Condition	Used
Fits To Make(s)	Eaton
Fits To Model(s)	RS404
Stock Number	R11330107
MLS Number	13362838
Category	Differentials, Rear
Last Updated	1/24/2025
Location	Spokane Valley, WA, US
Sold By	Spalding Truck Parts

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3 0

Eaton RSP40 Rear Differential for a 2005 Peterbilt 385

Eaton 16244 Rear Differential

$450 USD

6.50 Ratio 16 Spline 2 Speed

Condition	Used
Fits To Make(s)	Eaton
Fits To Model(s)	16244
Stock Number	R11330250
MLS Number	13356231
Category	Differentials, Rear
Last Updated	1/22/2025
Location	Spokane Valley, WA, US
Sold By	Spalding Truck Parts

2 0

Eaton RS402-3.70 Rear Differential

$500 USD

RS402-3.70 Core,ring pinion damage Yoke 1710 open, Side gear 41spline, Input 39 spline,

Condition	Used
Rear End	3.70 ratio
Stock Number	12461
MLS Number	13355858
Category	Differentials, Rear
Last Updated	1/22/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower, LLC

3 0

2005 Eaton RS404-3.70 Rear Differential for a Freightliner COLUMBIA

$899.95 USD

RS404 3.70 Inspected takeout, Yoke 1710 full round, 41 Side Gear, 39 spline, NON-LOCKER

Condition	Used
Rear End	3.70 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	COLUMBIA
Stock Number	12460
MLS Number	13355857
Category	Differentials, Rear
Last Updated	1/24/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower, LLC

3 0

2001 Eaton Rear Differential for a International 9400I

$1,295 USD

23105D 3.70 LOCKER Inspected takeout Yoke 1760 Open, Side gear 36 spline, Input 44 Spline

Condition	Used
Rear End	3.70 ratio
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	9400I
Stock Number	12459
MLS Number	13355856
Category	Differentials, Rear
Last Updated	1/24/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower, LLC

1 0

2017 Eaton R40-155-2.64 Rear Differential for a Kenworth T680

$1,500 USD

R40-155 2.64 ratio. Takeout from low mileage non wrecked truck.

Condition	Used
Rear End	2.64 ratio
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	12399
MLS Number	13333196
Category	Differentials, Rear
Last Updated	1/18/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower, LLC

1 0

Eaton RS404 Rear Differential for a 1994 International F-8100

$550 USD

RS404 3.08, 294K MILES, INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 3.08

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	International
Fits To Model(s)	F-8100
Will Fit Year(s)	1994
Part Number	RS404
Stock Number	10325-4
MLS Number	13328318
Category	Differentials, Rear
Last Updated	1/16/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

1 0

Eaton RS405 Rear Differential for a 1999 Peterbilt 320

$595 USD

GOOD INSPECTED TAKEOUT. 90 DAY WARRANTY WILL FIT RS404/405/RSP40 LESS THRUST BLOCK, Axle Spline Count: 41, Ratio: 5.29

Condition	Used
Rear End	5.29 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	320
Will Fit Year(s)	1999
Part Number	RS404
Stock Number	32721-7
MLS Number	10730286
Category	Differentials, Rear
Last Updated	1/15/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

1 0

Eaton RSP40 Rear Differential for a 2010 Peterbilt 387

$695 USD

RSP40 3.36 GOOD INSPECTED TAKEOUT. 90 DAY WARRANTY, Axle Spline Count: 41, Serial#: NA, Ratio: 3.36, Casting#: NA

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	387
Will Fit Year(s)	2010
Stock Number	91520-5
MLS Number	10475519
Category	Differentials, Rear
Last Updated	1/15/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

1 0

Eaton RS404 Rear Differential for a 2001 Peterbilt 357

$595 USD

RS404 3.90 INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 3.90

Condition	Used
Rear End	3.90 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	357
Will Fit Year(s)	2001
Stock Number	10625-4
MLS Number	13326263
Category	Differentials, Rear
Last Updated	1/14/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(833) 432-___ SHOW
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2 0

Eaton RS402 Rear Differential

$500 USD

3.70 Ratio 41 Spline

Condition	Used
Fits To Make(s)	Eaton
Fits To Model(s)	RS402
Stock Number	R11328014
MLS Number	13323275
Category	Differentials, Rear
Last Updated	1/11/2025
Location	Spokane Valley, WA, US
Sold By	Spalding Truck Parts

1 0

Eaton 17121 Rear Differential for a 1979 Ford L800

$995 USD

17221 6.50 INSPECTED IN OUR GEAR SHOP, 75K MILES 90 DAY WARRANTY, Ratio: 6.50

Condition	Used
Rear End	6.50 ratio
Fits To Make(s)	Ford
Fits To Model(s)	L800
Will Fit Year(s)	1979
Stock Number	10125-3
MLS Number	13320835
Category	Differentials, Rear
Last Updated	1/11/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

1 0

Eaton RS402 Rear Differential

$1,295 USD

REBUILT RS402 3.55 12 MONTH PARTS AND LABOR WARRANTY EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 14934, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 3.55

Condition	Remanufactured
Part Number	14934
Stock Number	14934
MLS Number	13317977
Category	Differentials, Rear
Last Updated	1/9/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

2 0

Eaton RSH40-3.70 Rear Differential

$375 USD

RSH40 3.70 Inspected Takeout, Yoke; none, Side gears 41 Spline, Input 39 Spline

Condition	Used
Rear End	3.70 ratio
Stock Number	12295
MLS Number	13317936
Category	Differentials, Rear
Last Updated	1/9/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower, LLC

2 0

Eaton RS404-3.90 Rear Differential

$750 USD

RS404-3.90 inspected takeout, Yoke 1710 full round, Side gears 41 spline, Input39 spline

Condition	Used
Rear End	3.90 ratio
Stock Number	12289
MLS Number	13315709
Category	Differentials, Rear
Last Updated	1/8/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower, LLC

4 0

2009 Eaton RSP40-355 Rear Differential for a Kenworth W900L

$395 USD

RSP40 3.55 Inspected takeout, Yoke SPL170, Side gear 41 spline, Input 39 spline

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	KENWORTH
Fits To Model(s)	W900L
Stock Number	12284
MLS Number	13315702
Category	Differentials, Rear
Last Updated	1/8/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower, LLC

1 0

Eaton RS404 Rear Differential for a 2003 Peterbilt 379

$795 USD

RS404 3.55 GOOD INSPECTED TAKEOUT/ 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Serial#: NA, Core Charge: 250.00, Ratio: 3.55

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2003
Part Number	RSP40 RSP41 RS404
Stock Number	122124-3
MLS Number	13315630
Category	Differentials, Rear
Last Updated	1/15/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

1 0

Eaton 19060T Rear Differential

$995 USD

19060T 6.57 GOOD INSPECTED TAKE OUT, Core Charge: 250, Ratio: 6.57

Condition	Used
Rear End	6.57 ratio
Stock Number	41207
MLS Number	9000843
Category	Differentials, Rear
Last Updated	1/8/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

3 0

Eaton RT451-4.33 Rear Differential

$495 USD

Input/pinion splines wear excessive Yoke:1710, Side gear 41 Spline, Input 39 spline

Condition	Used
Rear End	4.33 ratio
Stock Number	12274
MLS Number	13313948
Category	Differentials, Rear
Last Updated	1/7/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower, LLC

1 0

Eaton RS402 Rear Differential

$1,295 USD

REBUILT RS402 3.90 .12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 14931, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 3.90

Condition	Remanufactured
Part Number	14931
Stock Number	14931
MLS Number	13313932
Category	Differentials, Rear
Last Updated	1/7/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(855) 980-___ SHOW
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1 0

Eaton RSP40 Rear Differential for a 2012 Peterbilt 386

Call for price

MILES 930960, Ratio: 342

Condition	Used
Rear End	3.42 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	386
Will Fit Year(s)	2012
Stock Number	178403-5
MLS Number	13309768
Category	Differentials, Rear
Last Updated	1/3/2025
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts