Used Eaton Rear Differentials For Sale

2014 Eaton S23-190 Rear Differential for a Kenworth T680

$375 USD

(USED) Eaton S23-190 Ratio: 2.53 Side Gear Splines: 46 W/ Locker: NO Cast#: N/A Ref# N/A

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Part Number	N/A
Stock Number	25798801
MLS Number	13686014
Category	Differentials, Rear
Last Updated	8/9/2025
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2013 Eaton RSP41 Rear Differential for a Kenworth T660

$395 USD

(USED) Eaton RSP41 Ratio: 3.42 Side Gear Splines: 41 W/ Locker: NO Cast#: 131812

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T660
Stock Number	25809961
MLS Number	13670361
Category	Differentials, Rear
Last Updated	8/9/2025
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

2005 Eaton RS404 Rear Differential for a International 8600

$400 USD

(USED) Eaton RS404 Ratio: 3.55 Side Gear Splines: 41 W/ Locker: NO Cast#: 130825

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	8600
Stock Number	25806259
MLS Number	13626106
Category	Differentials, Rear
Last Updated	8/7/2025
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

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Eaton RS404 Rear Differential

$600 USD

Good used Eaton DS404 Rear, Rear Differential Assembly. 6.17 Ratio. 90 day guarantee for swap or refund

Condition	Used
Rear End	6.17 ratio
Fits To Make(s)	EATON
Fits To Model(s)	RS404
Stock Number	Ryd RS404/6.17/41
MLS Number	13426325
Category	Differentials, Rear
Last Updated	7/30/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

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Eaton RS405 Rear Differential

$600 USD

Good used Eaton RS405 rear, rear differential assembly. 3.25 ratio 90 day guarantee for swap or refund

Condition	Used
Rear End	3.25 ratio
Fits To Make(s)	EATON
Fits To Model(s)	RS405
Stock Number	Ryd RS405/3.25/41
MLS Number	13162507
Category	Differentials, Rear
Last Updated	7/30/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

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Eaton 23080-S Rear Differential

$850 USD

Good used Eaton 23080-S rear, rear differential assembly. 3.08 ratio. 90 day guarentee for swap or refund.

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	EATON
Fits To Model(s)	23080-S
Stock Number	Ryd 23080-S/3.08/36
MLS Number	11586247
Category	Differentials, Rear
Last Updated	7/30/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

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2012 Eaton RSP41 Rear Differential for a Kenworth T660

$795 USD

USED EATON RSP41 (REAR) REAR DIFFERENTIAL, 2.64 RATIO. THE PRICE IS FOR THE DIFFERENTIAL ONLY BUT WE HAVE HOUSINGS AVAILABLE IF NEEDED.

Condition	Used
Rear End	2.64 ratio
Fits To Make(s)	KENWORTH
Fits To Model(s)	T660
Stock Number	77313
MLS Number	12829841
Category	Differentials, Rear
Last Updated	7/27/2025
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2010 Eaton RST40 Rear Differential for a Volvo VNL

$225 USD

(USED) Eaton RST40 Ratio: 3.36 Side Gear Splines: 41 W/ Locker: NO Cast#: 130946 Ref# HN03283658

Condition	Used
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Part Number	HN03283658
Stock Number	25610697
MLS Number	12721576
Category	Differentials, Rear
Last Updated	7/31/2025
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2004 Eaton RS404 Rear Differential for a Freightliner C120 Century

$400 USD

(USED) Eaton RS404 Ratio: 3.55 Side Gear Splines: 41 W/ Locker: NO Cast#: 130825

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	C120 CENTURY
Stock Number	25679000
MLS Number	13095693
Category	Differentials, Rear
Last Updated	7/26/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

2017 Eaton P20060 Rear Differential for a Peterbilt 337

$574 USD

(USED) Eaton P20060 Ratio: 5.29 Side Gear Splines: 41 W/ Locker: NO Cast#: 511336

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	337
Stock Number	25818734
MLS Number	13712527
Category	Differentials, Rear
Last Updated	7/20/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

2015 Eaton S23-190 Rear Differential for a Kenworth T680

$375 USD

(USED) Eaton S23-190 Ratio: 2.53 Side Gear Splines: 46 W/ Locker: NO Cast#: N/A

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25795427
MLS Number	13616070
Category	Differentials, Rear
Last Updated	7/18/2025
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2014 Eaton S23-190 Rear Differential for a Kenworth T680

$375 USD

(USED) Eaton S23-190 Ratio: 2.53 Side Gear Splines: 46 W/ Locker: NO Cast#: NE123L16

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25799090
MLS Number	13646088
Category	Differentials, Rear
Last Updated	7/18/2025
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2012 Eaton RSP40 Rear Differential for a Peterbilt 365

$360 USD

(USED) Eaton RSP40 Ratio: 3.25 Side Gear Splines: 41 W/ Locker: NO Cast#: 131812

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	365
Stock Number	25820189
MLS Number	13709011
Category	Differentials, Rear
Last Updated	7/20/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

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Eaton RSP40 Rear Differential

$500 USD

3.55 Ratio 41 Spline

Condition	Used
Fits To Make(s)	Eaton
Fits To Model(s)	RSP40
Stock Number	R12134809
MLS Number	13707033
Category	Differentials, Rear
Last Updated	7/17/2025
Location	Spokane Valley, WA, US
Sold By	Spalding Truck Parts

2010 Eaton RS404 Rear Differential for a International Prostar

$325 USD

(USED) Eaton RS404 Ratio: 3.70 Side Gear Splines: 41 W/ Locker: NO Cast#: N/A Ref# 509826

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	Prostar
Part Number	509826
Stock Number	25826295
MLS Number	13699471
Category	Differentials, Rear
Last Updated	7/14/2025
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2010 Eaton 21060S Rear Differential for a International Durastar (4300)

$375 USD

(USED) Eaton 21060S Ratio: 5.29 Side Gear Splines: 41 W/ Locker: NO Cast#: 127603

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	DURASTAR (4300)
Stock Number	25814975
MLS Number	13676258
Category	Differentials, Rear
Last Updated	7/13/2025
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

2016 Eaton S23-190D Rear Differential for a Kenworth T370

$1,816 USD

(USED) Eaton S23-190D Ratio: 4.56 Side Gear Splines: 46 W/ Locker: YES Cast#: 10015

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T370
Stock Number	25816005
MLS Number	13664281
Category	Differentials, Rear
Last Updated	7/13/2025
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

2015 Eaton S23-190 Rear Differential for a Kenworth T680

$375 USD

(USED) Eaton S23-190 Ratio: 2.53 Side Gear Splines: 46 W/ Locker: NO Cast#: NA

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25816902
MLS Number	13670334
Category	Differentials, Rear
Last Updated	7/13/2025
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

1999 Eaton RSP40 Rear Differential for a Kenworth W900S

$350 USD

(USED) Eaton RSP40 Ratio: 3.55 Side Gear Splines: 41 W/ Locker: NO Cast#: 127603

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	W900L
Stock Number	25671767
MLS Number	12974219
Category	Differentials, Rear
Last Updated	7/12/2025
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

2010 Eaton RS404 Rear Differential for a International Prostar

$325 USD

(USED) Eaton RS404 Ratio: 3.70 Side Gear Splines: 41 W/ Locker: NO Cast#: VERIFY Ref# 509826

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	Prostar
Part Number	509826
Stock Number	25824480
MLS Number	13692638
Category	Differentials, Rear
Last Updated	7/10/2025
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2013 Eaton RSP40 Rear Differential for a Kenworth T700

$395 USD

(USED) Eaton RSP40 Ratio: 3.42 Side Gear Splines: 41 W/ Locker: NO Cast#: 131812

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T700
Stock Number	25686730
MLS Number	13060499
Category	Differentials, Rear
Last Updated	7/12/2025
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

(833) 614-___ SHOW
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2000 Eaton C6500 Rear Differential for a GMC C6500

$750 USD

Rear Differential Assembly, Spicer 19060S 4.63 Gear Ratio, Good Condition. Call DTI Trucks for more information and a shipping quote.

Condition	Used
Fits To Make(s)	GMC
Fits To Model(s)	C6500
Stock Number	70608
MLS Number	13392924
Category	Differentials, Rear
Last Updated	7/9/2025
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

2013 Eaton P20060 Rear Differential for a Kenworth T370

$574 USD

(USED) Eaton P20060 Ratio: 4.88 Side Gear Splines: 41 W/ Locker: NO Cast#: 131812 Ref# 511335

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T370
Part Number	511335
Stock Number	25817479
MLS Number	13685953
Category	Differentials, Rear
Last Updated	7/5/2025
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2009 Eaton RSP40 Rear Differential for a Peterbilt 386

$317 USD

(USED) Eaton RSP40 Ratio: 3.70 Side Gear Splines: 41 W/ Locker: NO Cast#: 131812 Ref# 511330

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	386
Part Number	511330
Stock Number	25821383
MLS Number	13684586
Category	Differentials, Rear
Last Updated	7/4/2025
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.