Rear Differentials For Sale

1051 - 1075 of 16,552 listings

2014 Meritor-Rockwell RS23160R250 Rear Differential

$1,300.24 USD

Condition	Used
Rear End	2.50 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RS23160R250
Stock Number	2675730
MLS Number	14492306
Category	Differentials, Rear
Last Updated	7/18/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

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2009 Eaton-Spicer RSP40R355 Rear Differential

$600.24 USD

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	RSP40R355
Stock Number	2586934
MLS Number	14040677
Category	Differentials, Rear
Last Updated	7/23/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

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2021 Eaton-Spicer RSP41R325 Rear Differential

$800 USD

Condition	Used
Rear End	3.25 ratio
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	RSP41R325
Stock Number	2561922
MLS Number	13847391
Category	Differentials, Rear
Last Updated	7/18/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

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2022 Meritor-Rockwell RRL20145R355 Rear Differential

$900.34 USD

Mileage - 359,346, LOCKER

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RRL20145R355
Stock Number	2566107
MLS Number	14492276
Category	Differentials, Rear
Last Updated	7/18/2026
Location	Jackson, MS, US
Sold By	LKQ Heavy Truck

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Eaton RS461P Rear Differential for a 2006 Kenworth W900

$1,495 USD

RS461P 433 INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 433

Condition	Used
Rear End	4.33 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	W900
Will Fit Year(s)	2006
Stock Number	70826-4
MLS Number	14492181
Category	Differentials, Rear
Last Updated	7/24/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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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#: 62433, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 3.55

Condition	Remanufactured
Part Number	62433
Stock Number	62433
MLS Number	14492177
Category	Differentials, Rear
Last Updated	7/18/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Eaton D46-170 Rear Differential for a 2018 Kenworth T680

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MILES 452317 LOCKER, Ratio: 373

Condition	Used
Rear End	3.73 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2018
Stock Number	229343-5
MLS Number	14492100
Category	Differentials, Rear
Last Updated	7/18/2026
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

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Eaton DS461P Rear Differential for a 1993 Western Star 4900

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1993 WS 4900 REAR REAR EATON DS461 DIFF, 3.90 RATIO, NO LOCK, NEW WAY SUSPENSION 46000 LBS, Ratio: 3.90

Condition	Used
Rear End	3.90 ratio
Fits To Make(s)	Western Star
Fits To Model(s)	4900
Will Fit Year(s)	1993
Stock Number	3870-WS-3
MLS Number	14492054
Category	Differentials, Rear
Last Updated	7/18/2026
Location	STURGEON COUNTY, AB, Canada
Sold By	Badger Truck Parts Ltd.

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2022 Detroit RT40-NFD Rear Differential for a Freightliner Cascadia

$1,575 USD

(USED) Detroit RT40-NFD Ratio: 2.85 Side Gear Splines: 40 W/ Locker: NO Cast#: R7753511205 Ref# 771195B0284200

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	CASCADIA
Part Number	771195B0284200
Stock Number	25466902
MLS Number	12209877
Category	Differentials, Rear
Last Updated	7/18/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

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Detroit RS21-4 Rear Differential for a 2024 Freightliner M2 106

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(Used) 2024 Freightliner M2 106, DIFFERENTIAL GEARS ONLY- Part Number: C11-00007-034, Serial Number: 742821A0246287, Make: Detroit, Model: RS21-4, Ratio: 6.14, Capacity: 19,000 Lbs,...

Condition	Used
Rear End	6.14 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	M2 106
Will Fit Year(s)	2024
Part Number	C11-00007-034
Stock Number	P-509112
MLS Number	14490283
Category	Differentials, Rear
Last Updated	7/17/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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2007 Mack CRD93R417 Rear Differential

$1,673.34 USD

Condition	Remanufactured
Rear End	4.17 ratio
Fits To Make(s)	MACK
Fits To Model(s)	CRD93R417
Stock Number	2667448
MLS Number	14459302
Category	Differentials, Rear
Last Updated	7/17/2026
Location	Watseka, IL, US
Sold By	LKQ Heavy Truck

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2015 Meritor-Rockwell RS23160R267 Rear Differential

$1,000 USD

Condition	Used
Rear End	2.67 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RS23160R267
Stock Number	2675385
MLS Number	14490017
Category	Differentials, Rear
Last Updated	7/17/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

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2018 Detroit Rear Differential for a Alliance RT40-4NR308

$950.24 USD

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	ALLIANCE
Fits To Model(s)	RT40-4NR308
Stock Number	2663865
MLS Number	14439440
Category	Differentials, Rear
Last Updated	7/17/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

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2015 Meritor-Rockwell MR2014XR325 Rear Differential

$450.15 USD

Condition	Used
Rear End	3.25 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MR2014XR325
Stock Number	2251954
MLS Number	14136386
Category	Differentials, Rear
Last Updated	7/23/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

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2007 Meritor-Rockwell RR20145R264 Rear Differential

$450.34 USD

Condition	Used
Rear End	2.64 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RR20145R264
Stock Number	2571331
MLS Number	14413025
Category	Differentials, Rear
Last Updated	7/17/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

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2001 Eaton-Spicer RS404R390 Rear Differential

$350.24 USD

EATON-SPICER, RS404, 3.90 RATIO

Condition	Used
Rear End	3.90 ratio
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	RS404R390
Stock Number	2531187
MLS Number	14489903
Category	Differentials, Rear
Last Updated	7/17/2026
Location	Easton, MD, US
Sold By	LKQ Heavy Truck

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Eaton D46-170HP Rear Differential for a 2008 Kenworth W900

$2,250 USD

D46-170 RR LOCKER 4.10 INSPECTED IN OUR GEAR SHOP 90 DAT WARRANTY, Ratio: 410 LOCKERS

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	W900
Will Fit Year(s)	2008
Stock Number	70726-5
MLS Number	14489857
Category	Differentials, Rear
Last Updated	7/17/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Meritor-Rockwell MD20143 Rear Differential for a 2014 Freightliner Cascadia

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MILES 721330, Ratio: 342

Condition	Used
Rear End	3.42 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia
Will Fit Year(s)	2014
Stock Number	FU7825-4
MLS Number	14489799
Category	Differentials, Rear
Last Updated	7/17/2026
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

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Meritor-Rockwell MT40-14X Rear Differential for a 2018 International LT625

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2017 IHC LT625 MERITOR MT40-14X-4DER REAR REAR DIFF WITH LOCK, DRUM BRAKE, ABS, AUR SUSPENSION, 40000 LBS, Serial#: NA, Ratio: 3.55

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	International
Fits To Model(s)	LT625
Will Fit Year(s)	2018
Stock Number	3919-IHC-8
MLS Number	14489775
Category	Differentials, Rear
Last Updated	7/17/2026
Location	STURGEON COUNTY, AB, Canada
Sold By	Badger Truck Parts Ltd.

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2012 Meritor MR2014X Rear Differential for a Mack Chu

$435 USD

(USED) Meritor MR2014X Ratio: 3.55 Side Gear Splines: 41 W/ Locker: NO Cast#: 3200F2216

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	CHU
Stock Number	25601316
MLS Number	12659802
Category	Differentials, Rear
Last Updated	7/19/2026
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

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2011 Meritor-Rockwell RS23160 Rear Differential

$500 USD

RS23160, 2.67 Ratio, Pullout, DIFF ONLY, HOUSING SOLD SEPERATELY

Condition	Used
Rear End	2.67 ratio
Stock Number	1355-3
MLS Number	14289044
Category	Differentials, Rear
Last Updated	7/17/2026
Location	Dinuba, CA, US
Sold By	Garabedian Equipment

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Meritor-Rockwell RRL20145 Rear Differential

$1,900 USD

RRL20145-3.42 - Rebuilt w/ Locker

Condition	Remanufactured
Rear End	3.42 ratio
Stock Number	RRL20145-342-REB
MLS Number	14488444
Category	Differentials, Rear
Last Updated	7/18/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

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2021 Meritor-Rockwell MR2014X Rear Differential

$500 USD

MR2014X - 2.79 Ratio - Pullout - Grade A - Unit Is In Good Condition

Condition	Used
Rear End	2.79 ratio
Stock Number	2045-4
MLS Number	14116485
Category	Differentials, Rear
Last Updated	7/17/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

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Dana RDP41 Rear Differential for a 2022 Peterbilt 348

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(Used) 2022 Peterbilt 348, REAR DIFFERENTIAL GEARS ONLY- Part Number: C2-1D65EB3000000006, 10076486, Serial Number: HN07988086, Make: Spicer, Model: RDP41, Ratio: 5.29, Capacity: 20,000 Lbs,...

Condition	Used
Rear End	5.29 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	348
Will Fit Year(s)	2022
Part Number	C2-1D65EB3000000006
Stock Number	P-508990
MLS Number	14487503
Category	Differentials, Rear
Last Updated	7/16/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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Meritor-Rockwell RS21160 Rear Differential for a 2024 Freightliner M2 106

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(Used) 2024 Freightliner M2 106, DIFFERENTIAL GEARS ONLY- Part Number: C11-00007-217, Serial Number: 742821A0267291, Make: Meritor, Model: RS21160, Ratio: 5.58, Capacity: 21,000 Lbs,...

Condition	Used
Rear End	3.58 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	M2 106
Will Fit Year(s)	2024
Part Number	C11-00057-061
Stock Number	P-508958
MLS Number	14487471
Category	Differentials, Rear
Last Updated	7/16/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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