Rear Differentials For Sale

2005 Meritor RS23160 Rear Differential for a International 9400

$1,156 USD

(USED) Meritor RS23160 Ratio: 3.58 Side Gear Splines: 46 W/ Locker: YES Cast#: 3200S1891

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	9400
Stock Number	25862272
MLS Number	13808694
Category	Differentials, Rear
Last Updated	3/4/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

2007 Eaton R46-170 Rear Differential for a Peterbilt 357

$1,325 USD

(USED) Eaton R46-170 Ratio: 5.57 Side Gear Splines: 46 W/ Locker: NO Cast#: NA

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	357
Stock Number	25891531
MLS Number	13965006
Category	Differentials, Rear
Last Updated	3/4/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

2000 Eaton RSP40 Rear Differential for a Peterbilt 379

$395 USD

(USED) Eaton RSP40 Ratio: 3.55 Side Gear Splines: 41 W/ Locker: NO Cast#: 131812

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Stock Number	25955672
MLS Number	14221947
Category	Differentials, Rear
Last Updated	3/8/2026
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

(877) 254-___ SHOW
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2007 Eaton RST40 Rear Differential for a International 9400i

$850 USD

RST 40 3.25 RATIO

Condition	Used
Rear End	3.25 ratio
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	9400i
Stock Number	28357
MLS Number	14219592
Category	Differentials, Rear
Last Updated	3/5/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

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Eaton RS404 Rear Differential

$1,250 USD

REMAN 1 YEAR WARR.

Condition	Remanufactured
Rear End	3.90 ratio
Stock Number	28354
MLS Number	14219589
Category	Differentials, Rear
Last Updated	3/5/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

2012 Meritor MS1914X Rear Differential for a International Durastar (4300)

$450 USD

(USED) Meritor MS1914X Ratio: 3.90 Side Gear Splines: 39 W/ Locker: NO Cast#: 3200-K-1675 Ref# N/A

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	Durastar (4300)
Part Number	N/A
Stock Number	25934944
MLS Number	14213358
Category	Differentials, Rear
Last Updated	3/2/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2016 Axle Alliance RT40.0-4 Rear Differential for a Western Star 5700

$450 USD

(USED) Alliance Axle RT40.0-4 Ratio: 2.41 Side Gear Splines: 41 W/ Locker: NO Cast#: R6613510805

Condition	Used
Fits To Make(s)	Western Star
Fits To Model(s)	5700
Stock Number	25937617
MLS Number	14213350
Category	Differentials, Rear
Last Updated	3/2/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

2007 Eaton RST41 Rear Differential for a International 9200

$495 USD

(USED) Eaton RST41 Ratio: 3.55 Side Gear Splines: 41 W/ Locker: NO Cast#: 190946 Ref# 513238

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	9200
Part Number	513238
Stock Number	25939782
MLS Number	14213333
Category	Differentials, Rear
Last Updated	3/2/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2005 Meritor RR20145 Rear Differential for a International 9400

$425 USD

(USED) Meritor RR20145 Ratio: 3.58 Side Gear Splines: 41 W/ Locker: NO Cast#: 3200-R-1864 Ref# N/A

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	9400
Part Number	N/A
Stock Number	25947905
MLS Number	14213329
Category	Differentials, Rear
Last Updated	3/8/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2020 Eaton 22060S Rear Differential for a Kenworth T370

$375 USD

(USED) Eaton 22060S Ratio: 5.29 Side Gear Splines: 41 W/ Locker: NO Cast#: N/A Ref# N/A

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T370
Part Number	N/A
Stock Number	25949309
MLS Number	14213328
Category	Differentials, Rear
Last Updated	3/2/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2021 Eaton 22060S Rear Differential for a Kenworth T370

$375 USD

(USED) Eaton 22060S Ratio: 5.57 Side Gear Splines: 41 W/ Locker: NO Cast#: N/A Ref# N/A

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T370
Part Number	N/A
Stock Number	25951977
MLS Number	14213326
Category	Differentials, Rear
Last Updated	3/8/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2005 Meritor RR20145 Rear Differential for a Freightliner Classic XL

$360 USD

(USED) Meritor RR20145 Ratio: 3.42 Side Gear Splines: 41 W/ Locker: NO Cast#: 3200-R-1864 Ref# N/A

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Classic XL
Part Number	N/A
Stock Number	25953754
MLS Number	14213324
Category	Differentials, Rear
Last Updated	3/2/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2007 Meritor RS21145 Rear Differential for a Freightliner M2 106

$250 USD

(USED) Meritor RS21145 Ratio: 3.73 Side Gear Splines: 41 W/ Locker: NO Cast#: A23200-S-1865

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	M2 106
Stock Number	25905089
MLS Number	14019877
Category	Differentials, Rear
Last Updated	3/4/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(833) 359-___ SHOW
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2011 Eaton RS404 Rear Differential for a Freightliner CASCADIA 125

$1,495 USD

USED EATON RS404 REAR REAR DIFFERENTIAL RATIO: 3.90

Condition	Remanufactured
Rear End	3.55 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA 125
Stock Number	86384
MLS Number	12832813
Category	Differentials, Rear
Last Updated	3/5/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

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Eaton RS404 Rear Differential

$1,495 USD

REBUILT EATON RS404 REAR DIFFERENTIAL ASSEMBLY - RATIO: 3.90

Condition	Remanufactured
Rear End	3.90 ratio
Stock Number	15451
MLS Number	12812143
Category	Differentials, Rear
Last Updated	3/2/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

Eaton RS461 Rear Differential

$2,500 USD

Remanufactured Eaton RS461 rear,rear differential assembly. 3.55 ratio. 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered

Condition	Remanufactured
Rear End	3.55 ratio
Fits To Make(s)	EATON
Fits To Model(s)	RS461
Stock Number	BP TRS RS461/3.55
MLS Number	14050778
Category	Differentials, Rear
Last Updated	3/2/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Eaton RS402 Rear Differential

$1,500 USD

Remanufactured Eaton RS402 rear, rear differential assembly. 3.55 ratio,

Condition	Remanufactured
Rear End	3.55 ratio
Fits To Make(s)	EATON
Fits To Model(s)	RS402
Stock Number	BP TRS RS402/3.55
MLS Number	14050777
Category	Differentials, Rear
Last Updated	3/2/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Rockwell RSL-23-180 Rear Differential

$1,700 USD

Remanufactured Rockwell RS-23-180 locking front, rear differential assembly. 3.58 ratio. 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered

Condition	Remanufactured
Rear End	3.58 ratio
Fits To Make(s)	ROCKWELL
Fits To Model(s)	RSL-23-180
Stock Number	BP TRS RSL-23-180/3
MLS Number	14050761
Category	Differentials, Rear
Last Updated	3/2/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Eaton RS404 Rear Differential

$1,200 USD

Remanufactured Eaton RS404 rear, rear differential assembly. 6.50 ratio. 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered

Condition	Remanufactured
Rear End	6.50 ratio
Fits To Make(s)	EATON
Fits To Model(s)	RS404
Stock Number	BP TRS RS404/6.50
MLS Number	14050745
Category	Differentials, Rear
Last Updated	3/2/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Spicer R46-170 Rear Differential

$2,500 USD

Remanufactured Spicer R46-170 rear, rear differential assembly. 3.21 ratio. 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered

Condition	Remanufactured
Rear End	3.21 ratio
Fits To Make(s)	SPICER
Fits To Model(s)	R46-170
Stock Number	BP TRS R46-170/3.21
MLS Number	14050737
Category	Differentials, Rear
Last Updated	3/2/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Meritor MR2014X Rear Differential

$1,300 USD

Remanufactured Meritor MR2014X rear, rear differential assembly. 3.25 ratio. 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered

Condition	Remanufactured
Rear End	3.25 ratio
Fits To Make(s)	MERITOR
Fits To Model(s)	MR2014X
Stock Number	BP TRS MR2014X/3.25
MLS Number	14050731
Category	Differentials, Rear
Last Updated	3/2/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Eaton DS404 Rear Differential

$2,000 USD

Remanufactured Eaton DS404 front, rear differential assembly. 3.08 ratio, 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered

Condition	Remanufactured
Rear End	3.08 ratio
Stock Number	BP TRS DS404/3.08
MLS Number	14050729
Category	Differentials, Rear
Last Updated	3/2/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Rockwell RS23180 Rear Differential for a Rockwell RS-23-180

$1,700 USD

Remanufactured Rockwell RS-23-180 rear, rear differential assembly. 2.93 ratio. 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered

Condition	Remanufactured
Rear End	2.93 ratio
Fits To Make(s)	ROCKWELL
Fits To Model(s)	RS-23-180
Stock Number	BP TRS RS-23-180/2.
MLS Number	14050728
Category	Differentials, Rear
Last Updated	3/2/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Rockwell RR23160 Rear Differential

$1,300 USD

New Genuine Rockwell RR-23-160 rear, rear differential assembly. 3.91 ratio. 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered

Condition	Remanufactured
Rear End	3.91 ratio
Fits To Make(s)	ROCKWELL
Fits To Model(s)	RR23160
Stock Number	BP TRS RR23160/3.91
MLS Number	14050725
Category	Differentials, Rear
Last Updated	3/2/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts