Rear Differentials For Sale in United States

Rockwell RSL-23-160 Rear Differential

Recently Updated

$1,700 USD

Remanufactured Rockwell RS-23-160 locking rear, rear differential assembly. 6.83 ratio. 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered

Condition	Remanufactured
Rear End	6.83 ratio
Stock Number	BP TRS RSL-23-160/6
MLS Number	14050661
Category	Differentials, Rear
Last Updated	8/25/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Eaton R52-190 Rear Differential

Recently Updated

$2,500 USD

Remanufactured Eaton R52-190 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
Stock Number	BP TRS R52-190/3.91
MLS Number	14050620
Category	Differentials, Rear
Last Updated	8/25/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Rockwell RS23180 Rear Differential

Recently Updated

$1,700 USD

Remanufactured Rockwell RS-23-180 rear, rear differential assembly. 5.38 ratio. 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered

Quantity	5
Condition	Remanufactured
Rear End	5.38 ratio
Stock Number	BP TRS RS-23-180/5.
MLS Number	14050584
Category	Differentials, Rear
Last Updated	8/25/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Spicer R52-190D Rear Differential

Recently Updated

$2,500 USD

Remanufactured Spicer R52-190D rear, rear differential assembly. 5.57 ratio. 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered

Quantity	3
Condition	Remanufactured
Rear End	5.57 ratio
Stock Number	BP TRS R52-190D/5.5
MLS Number	14050492
Category	Differentials, Rear
Last Updated	8/25/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Rockwell RS23160 Rear Differential

Recently Updated

$1,700 USD

Remanufactured Rockwell RS-23-160 rear, rear differential assembly. 4.89 ratio. 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered

Quantity	2
Condition	Remanufactured
Rear End	4.89 ratio
Stock Number	BP TRS RS-23-160/4.
MLS Number	14050454
Category	Differentials, Rear
Last Updated	8/25/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Eaton 23070-S Rear Differential

Recently Updated

$1,200 USD

Remanufactured Eaton 23070-S rear, rear differential assembly. 4.63 ratio. 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered

Condition	Remanufactured
Rear End	4.63 ratio
Stock Number	BP TRS 23070-S/4.63
MLS Number	14050444
Category	Differentials, Rear
Last Updated	8/25/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Eaton 23070-S Rear Differential

Recently Updated

$1,200 USD

Remanufactured Eaton 23070-S rear, rear differential assembly. 4.11 ratio 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered.

Condition	Remanufactured
Rear End	4.11 ratio
Stock Number	BP TRS 23070-S/4.11
MLS Number	14050408
Category	Differentials, Rear
Last Updated	8/25/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Eaton R52-190 Rear Differential

Recently Updated

$2,500 USD

Remanufactured Eaton R52-190 rear, rear differential assembly. 6.14 ratio. 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered

Condition	Remanufactured
Rear End	6.14 ratio
Stock Number	BP TRS R52-190/6.14
MLS Number	14050355
Category	Differentials, Rear
Last Updated	8/25/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

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2015 Meritor-Rockwell RS23161R267 Rear Differential

Recently Updated

$1,800 USD

Condition	Used
Rear End	2.67 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RS23161R267
Stock Number	2583980
MLS Number	14008966
Category	Differentials, Rear
Last Updated	8/25/2026
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

(833) 371-___ SHOW
NUMBERCall Seller

Eaton RS404 Rear Differential

Recently Updated

Contact for price

40-155 2.79, Ratio: 2.79

Condition	Used
Rear End	2.79 ratio
Stock Number	ATC1686
MLS Number	11316580
Category	Differentials, Rear
Last Updated	8/25/2026
Location	Alma, AR, US
Sold By	Arkansas Truck Center

1990 Eaton RS404 Rear Differential for a International 8200

$550 USD

(USED) Eaton RS404 Ratio: 3.42 Side Gear Splines: 41 W/ Locker: NO Cast#: 4010F102

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	8200
Stock Number	26055203
MLS Number	14561517
Category	Differentials, Rear
Last Updated	8/24/2026
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

2016 Eaton P22060 Rear Differential for a Kenworth T270

$1,534 USD

(USED) Eaton P22060 Ratio: 3.90 Side Gear Splines: 41 W/ Locker: YES Cast#: -

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T270
Stock Number	25556251
MLS Number	12510775
Category	Differentials, Rear
Last Updated	8/23/2026
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

2001 Eaton RSP40 Rear Differential for a Mack CX

$495 USD

(USED) Eaton RSP40 Ratio: 3.90 Side Gear Splines: 41 W/ Locker: NO Cast#: 129351 Ref# NO TAG

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	CX
Part Number	NO TAG
Stock Number	25952614
MLS Number	14301532
Category	Differentials, Rear
Last Updated	8/23/2026
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

2009 Eaton RD404 Rear Differential for a International Durastar (4400)

$1,028 USD

(USED) Eaton RD404 Ratio: 4.88 Side Gear Splines: 41 W/ Locker: YES Cast#: ZSTPMG015687-1 Ref# RD404

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	DURASTAR (4400)
Part Number	RD404
Stock Number	25954355
MLS Number	14228197
Category	Differentials, Rear
Last Updated	8/23/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2003 Meritor RS23160 Rear Differential for a Freightliner FL70

$1,156 USD

(USED) Meritor RS23160 Ratio: 6.14 Side Gear Splines: 46 W/ Locker: YES Cast#: 3200-S-1881

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	FL70
Stock Number	25954880
MLS Number	14230825
Category	Differentials, Rear
Last Updated	8/23/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

1998 Meritor RR17145 Rear Differential for a Ford F800

$350 USD

(USED) Meritor RR17145 Ratio: 4.11 Side Gear Splines: 39 W/ Locker: NO Cast#: 3200-R-1864 Ref# AVC97136400

Condition	Used
Fits To Make(s)	Ford
Fits To Model(s)	F800
Part Number	AVC97136400
Stock Number	25957963
MLS Number	14228104
Category	Differentials, Rear
Last Updated	8/23/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2012 Eaton S23-190D Rear Differential for a Kenworth T660

$405 USD

(USED) Eaton S23-190D Ratio: 2.53 Side Gear Splines: 46 W/ Locker: YES Cast#: -

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T660
Stock Number	25962332
MLS Number	14268018
Category	Differentials, Rear
Last Updated	8/23/2026
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

2018 Meritor RR20145 Rear Differential for a International LT

$295 USD

(USED) Meritor RR20145 Ratio: 2.64 Side Gear Splines: 41 W/ Locker: NO Cast#: 3200-L-1864

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	LT
Stock Number	25965151
MLS Number	14306855
Category	Differentials, Rear
Last Updated	8/23/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

2012 Meritor 3200F2216 Rear Differential for a Freightliner Cascadia

$360 USD

(USED) Meritor 3200F2216 Ratio: 2.64 Side Gear Splines: 41 W/ Locker: NO Cast#: 3200F2216

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	CASCADIA
Stock Number	25966186
MLS Number	14260433
Category	Differentials, Rear
Last Updated	8/23/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

2005 Spicer S150S Rear Differential for a Chevrolet C4500

Price Drop $850 USD

(USED) Spicer S150S Ratio: 4.78 Side Gear Splines: 36 W/ Locker: NO Cast#: 360CF102

Condition	Used
Fits To Make(s)	Chevrolet
Fits To Model(s)	C4500
Stock Number	26039312
MLS Number	14561255
Category	Differentials, Rear
Last Updated	8/28/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

2016 Eaton R40-170D Rear Differential for a Peterbilt 567

$2,420 USD

(USED) Eaton R40-170D Ratio: 3.91 Side Gear Splines: 46 W/ Locker: YES Cast#: N/A Ref# N/A

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	567
Part Number	N/A
Stock Number	26044481
MLS Number	14561212
Category	Differentials, Rear
Last Updated	8/23/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2003 Eaton RS404 Rear Differential for a Freightliner Columbia 120

$325 USD

(USED) Eaton RS404 Ratio: 3.70 Side Gear Splines: 41 W/ Locker: NO Cast#: 130825 Ref# S09826

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	COLUMBIA 120
Part Number	S09826
Stock Number	26049829
MLS Number	14546345
Category	Differentials, Rear
Last Updated	8/28/2026
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

2016 Eaton RDP41 Rear Differential for a Kenworth T880

$1,534 USD

(USED) Eaton RDP41 Ratio: 3.42 Side Gear Splines: 41 W/ Locker: YES Cast#: HN04900711 Ref# 515355

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T880
Part Number	515355
Stock Number	26054980
MLS Number	14561117
Category	Differentials, Rear
Last Updated	8/28/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2017 Axle Alliance RS21.0-4 Rear Differential for a Freightliner M2 106

$953 USD

(USED) Alliance Axle RS21.0-4 Ratio: 6.14 Side Gear Splines: 46 W/ Locker: YES Cast#: R6813511105

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	M2 106
Stock Number	26055056
MLS Number	14561107
Category	Differentials, Rear
Last Updated	8/23/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.