Used Rear Differentials For Sale

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1991 Meritor-Rockwell RSL23180 Rear Differential for a Freightliner FLA USF-1E HIGH

$850 USD

RSL23180 Locker - 3.42 - Pullout - Grade A - Unit In Good Condition, Air Checked - S/N NKA90027488

Condition	Used
Rear End	3.42 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	FLA USF-1E HIGH
Stock Number	396-1
MLS Number	13886414
Category	Differentials, Rear
Last Updated	4/14/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

(833) 614-___ SHOW
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2009 Hino 268 Rear Differential

$750 USD

Differential Assembly In Good Condition, Call DTI Trucks for More Information and Shipping Quotes

Condition	Used
Fits To Make(s)	HINO
Fits To Model(s)	268
Stock Number	67666
MLS Number	13207212
Category	Differentials, Rear
Last Updated	4/14/2026
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

1971 Meritor-Rockwell QHRR444 Rear Differential

$500.24 USD

Condition	Used
Rear End	4.44 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	QHRR444
Stock Number	510177
MLS Number	11328779
Category	Differentials, Rear
Last Updated	4/29/2026
Location	Spokane Valley, WA, US
Sold By	LKQ Heavy Truck

(833) 396-___ SHOW
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Used Meritor RS23-160 Rear Differential Ratio 3.73

$950 USD

Used Meritor/ Rockwell RS23-160 Rear Differential Assembly For Sale*, Meritor/ Rockwell*, Ratio: 3.73*, Inspected, spins smooth, Ready for install*, No lock *, 46 Side Gear Splines*,...

Warranty

Condition	Used
Stock Number	S1137RR
MLS Number	14306667
Category	Differentials, Rear
Last Updated	4/12/2026
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

2016 Meritor MR2014X Rear Differential for a Freightliner Cascadia

$375 USD

(USED) Meritor MR2014X Ratio: 2.47 Side Gear Splines: 41 W/ Locker: NO Cast#: 3200-F-2216

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	CASCADIA
Stock Number	25801030
MLS Number	13604206
Category	Differentials, Rear
Last Updated	4/12/2026
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

2012 Meritor 3200F2216 Rear Differential for a Freightliner Cascadia

$435 USD

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

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	CASCADIA
Stock Number	25814662
MLS Number	13697396
Category	Differentials, Rear
Last Updated	4/18/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

Eaton-Spicer RS404R390 Rear Differential

$350.24 USD

Condition	Used
Rear End	3.90 ratio
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	RS404R390
Stock Number	2426673
MLS Number	14178424
Category	Differentials, Rear
Last Updated	4/29/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

2019 Paccar MR2014PR308 Rear Differential

$1,450.15 USD

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	PACCAR
Fits To Model(s)	MR2014PR308
Stock Number	2623686
MLS Number	14272669
Category	Differentials, Rear
Last Updated	4/29/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Meritor-Rockwell MR2014XR247 Rear Differential

$450.15 USD

Condition	Used
Rear End	2.47 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MR2014XR247
Stock Number	2615032
MLS Number	14228505
Category	Differentials, Rear
Last Updated	4/29/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Meritor-Rockwell MR2014XR264 Rear Differential

$450.15 USD

Condition	Used
Rear End	2.64 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MR2014XR264
Stock Number	2269816
MLS Number	14136464
Category	Differentials, Rear
Last Updated	4/29/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2013 Eaton-Spicer S110R391 Rear Differential

$850 USD

S110-3.91

Condition	Used
Rear End	3.91 ratio
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	S110R391
Stock Number	2480567
MLS Number	14190959
Category	Differentials, Rear
Last Updated	4/29/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

1997 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-K-1876

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	CLASSIC XL
Stock Number	25619372
MLS Number	12730242
Category	Differentials, Rear
Last Updated	4/11/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

2018 Axle Alliance RT40.0-4 Rear Differential for a Western Star 5700

$250 USD

(USED) Alliance Axle RT40.0-4 Ratio: 3.08 Side Gear Splines: 41 W/ Locker: NO Cast#: R6813510805

Condition	Used
Fits To Make(s)	Western Star Trucks
Fits To Model(s)	5700
Stock Number	25713069
MLS Number	13236708
Category	Differentials, Rear
Last Updated	4/15/2026
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

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2012 Axle Alliance RT40-N Rear Differential 3.41 Ratio

$1,250 USD

Used 2012 Axle Alliance RT40-4N Rear Differential , Removed from 2012 Freightliner Cascadia , OEM , Manufacture: Axle Alliance , Model: RT40-4N , Ratio: 3.41 , Rear...

Condition	Used
Part Number	RT40-4N Rear
MLS Number	14303839
Category	Differentials, Rear
Last Updated	4/10/2026
Location	Mineral, VA, US
Sold By	Inside Auto Parts

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2009 Eaton 21060S Rear Differential for a Kenworth T300

$400 USD

21060S - 5.29 Ratio - Pullout - Grade A - Unit In Good Condition. P/N 511223, S/N HNO3040318

Condition	Used
Rear End	5.29 ratio
Fits To Make(s)	KENWORTH
Fits To Model(s)	T300
Stock Number	4541257
MLS Number	13896952
Category	Differentials, Rear
Last Updated	4/14/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

(866) 828-___ SHOW
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2021 Meritor MR2014X Rear Differential for a Freightliner CASCADIA

$699.99 USD

Freightliner Meritor MR2014X Rear Rear Differential 2.79 Ratio OEM, From 2021 Cascadia VIN 3AKJHHDV9MSML8633

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA
Stock Number	147849
MLS Number	14302606
Category	Differentials, Rear
Last Updated	4/10/2026
Location	Owensboro, KY, US
Sold By	West Side Truck Parts

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Eaton 21060-S Rear Differential

$600 USD

Good used Eaton 21060-S 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)	21060-S
Stock Number	Ryd 21060-S/6.17/41
MLS Number	10524879
Category	Differentials, Rear
Last Updated	4/14/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

2013 Meritor-Rockwell RR20145R358 Rear Differential

$450.34 USD

Condition	Used
Rear End	3.58 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RR20145R358
Stock Number	2560266
MLS Number	14136697
Category	Differentials, Rear
Last Updated	4/29/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2013 Meritor-Rockwell MR2014XR264 Rear Differential

$250.15 USD

Condition	Used
Rear End	2.64 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MR2014XR264
Stock Number	2173624
MLS Number	14185692
Category	Differentials, Rear
Last Updated	4/29/2026
Location	Spokane Valley, WA, US
Sold By	LKQ Heavy Truck

Detroit RT40-NFDRR228 Rear Differential

$1,500.16 USD

WITH OILER, NON-LOCKER

Condition	Used
Rear End	2.28 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	RT40-NFDRR228
Stock Number	2554355
MLS Number	14224968
Category	Differentials, Rear
Last Updated	4/29/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

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Alliance R19-2N Rear Differential

$750 USD

Good used Alliance R19-2N Rear, rear Differential Assembly. 5.714 Ratio, 90 day guarantee for swap or refund,

Condition	Used
Rear End	5.71 ratio
Fits To Make(s)	ALLIANCE
Fits To Model(s)	R19-2N
Stock Number	Ryd R19-2N/5.714/38
MLS Number	10310468
Category	Differentials, Rear
Last Updated	4/14/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

2011 Meritor MS2114X Rear Differential for a International Durastar (4400)

$375 USD

(USED) Meritor MS2114X Ratio: 5.57 Side Gear Splines: 41 W/ Locker: NO Cast#: 3200K1616

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	DURASTAR (4400)
Stock Number	25373196
MLS Number	12117283
Category	Differentials, Rear
Last Updated	4/9/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.