Rear Differentials For Sale below $10,000

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Meritor-Rockwell RT40-145 Rear Differential for a 1996 Freightliner FLD112

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1996 FRTLR FLD112 MERITOR RT40-145 REAR REAR DIFF, 2.93 RATIO, NO LOCK, AIRLINER SUSPENSION, DRUM BRAKE 40000 LBS, Serial#: NA, Ratio: 2.93, Casting#: NA

Condition	Used
Rear End	2.93 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	FLD112
Will Fit Year(s)	1996
Stock Number	3873-FRTLR-5
MLS Number	14570790
Category	Differentials, Rear
Last Updated	8/28/2026
Location	STURGEON COUNTY, AB, Canada
Sold By	Badger Truck Parts Ltd.

(855) 624-___ SHOW
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Eaton DS405 Rear Differential for a 2016 Freightliner Cascadia 125

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2016 FRTLR CASCADIA EATON RS404 REAR REAR DIFF, 3.55 RATIO, NO LOCK, AIRLINER SUSPENSION, ABS DRUM BRAKE, 40000 LBS, Serial#: NA, Ratio: 3.55, Casting#: NA

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 125
Will Fit Year(s)	2016
Stock Number	3915-FRTLR-5
MLS Number	14570775
Category	Differentials, Rear
Last Updated	8/28/2026
Location	STURGEON COUNTY, AB, Canada
Sold By	Badger Truck Parts Ltd.

(855) 624-___ SHOW
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Dana-Spicer DSP41 Rear Differential for a 2007 Kenworth T300

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2007 KW T300 DANA DSP41 REAR REAR, NO LOCK, 5.29 RATIO, HD HENDRICKSON AIR RIDE SUSPENSION, ABS DRUM BRAKE, 46000 LBS, Serial#: NA, Ratio: 5.29, Casting#: NA

Condition	Used
Rear End	5.29 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	T300
Will Fit Year(s)	2007
Stock Number	3933-KW-4
MLS Number	14570762
Category	Differentials, Rear
Last Updated	8/28/2026
Location	STURGEON COUNTY, AB, Canada
Sold By	Badger Truck Parts Ltd.

(855) 370-___ SHOW
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2008 Axle Alliance RT40.0-4 Rear Differential for a Freightliner Columbia 120

$908 USD

(USED) Alliance Axle RT40.0-4 Ratio: 2.85 Side Gear Splines: 41 W/ Locker: NO Cast#: R6813510805

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	COLUMBIA 120
Stock Number	25679511
MLS Number	13029662
Category	Differentials, Rear
Last Updated	8/28/2026
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

Spicer S150S Rear Differential

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S150S, 3.21 Ratio, PULLOUT.

Condition	Used
Rear End	3.21 ratio
Stock Number	37291
MLS Number	14569693
Category	Differentials, Rear
Last Updated	8/27/2026
Location	Dinuba, CA, US
Sold By	Garabedian Equipment

2015 Meritor-Rockwell RS23160 Rear Differential for a Freightliner M2 112

$500 USD

Meritor RS-23160, 5.38 Ratio - Diff ONLY - Pullout

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	M2 112
Stock Number	4426-11
MLS Number	14510359
Category	Differentials, Rear
Last Updated	8/27/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2011 Meritor-Rockwell RS23160 Rear Differential for a Freightliner Cascadia 113

$500 USD

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

Condition	Used
Rear End	2.67 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 113
Stock Number	1357-3
MLS Number	14487987
Category	Differentials, Rear
Last Updated	8/27/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

(844) 402-___ SHOW
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Meritor-Rockwell MT40-14X Rear Differential for a 2024 Freightliner Cascadia 126

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(Used) 2024 Freightliner Cascadia 126, REAR DIFFERENTIAL GEARS ONLY- Part Number: C11-00054-162, Serial Number: DRA25561828, Make: Meritor, Model: MT40-14X, Ratio: 2.28, Capacity: 20,000 Lbs...

Condition	Used
Rear End	2.28 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2024
Part Number	C11-00054-162
Stock Number	P-512175
MLS Number	14568888
Category	Differentials, Rear
Last Updated	8/27/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(844) 402-___ SHOW
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Meritor-Rockwell RT40-145 Rear Differential for a 2014 Freightliner Cascadia 125

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(Used) 2014 Freightliner Cascadia 125, REAR DIFFERENTIAL GEARS ONLY- Part Number: S11-28802-264, Serial Number: FOR02163641, Make: Meritor, Model: RT40-145, Ratio: 2.64, Capacity: 20,000 Lbs...

Condition	Used
Rear End	2.64 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 125
Will Fit Year(s)	2014
Part Number	S11-28802-264
Stock Number	P-512157
MLS Number	14568870
Category	Differentials, Rear
Last Updated	8/27/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(855) 905-___ SHOW
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2008 Eaton-Spicer R46170DR391 Rear Differential

$3,025.34 USD

Condition	Remanufactured
Rear End	3.91 ratio
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	R46170DR391
Stock Number	2110410
MLS Number	11091940
Category	Differentials, Rear
Last Updated	8/27/2026
Location	Spokane Valley, WA, US
Sold By	LKQ Heavy Truck

(855) 905-___ SHOW
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Eaton-Spicer S110LR410 Rear Differential

$1,950 USD

ABS, LS

Condition	Remanufactured
Rear End	4.10 ratio
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	S110LR410
Stock Number	2606053
MLS Number	14180660
Category	Differentials, Rear
Last Updated	8/27/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

(855) 905-___ SHOW
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Detroit RT40-NFDRR308 Rear Differential

$2,395.16 USD

Condition	Remanufactured
Rear End	3.08 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	RT40-NFDRR308
Stock Number	2527103
MLS Number	14568665
Category	Differentials, Rear
Last Updated	8/27/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

(833) 541-___ SHOW
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Detroit DA-RT-40.0-4 Rear Differential for a 2018 Freightliner Cascadia 126

$2,295 USD

DART400 2.28 RATIO LOCKER, WILL INSPECT IN OUR GEARSHOP, 90 DAY WARRANTY., Axle Spline Count: NA, Serial#: NA, Core Charge: 250.00, Ratio: 2.28

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2018
Part Number	NA
Stock Number	82821-4
MLS Number	14568580
Category	Differentials, Rear
Last Updated	8/27/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(844) 503-___ SHOW
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Meritor MR2014X Rear Differential for a 2017 International PROSTAR+ 122

$1,000 USD

GOOD USED, Core Charge: 500, Ratio: 3.55

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	PROSTAR+ 122
Will Fit Year(s)	2017
Stock Number	2A2E59043
MLS Number	14546633
Category	Differentials, Rear
Last Updated	8/27/2026
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.

(844) 503-___ SHOW
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Meritor MD2014X Rear Differential for a 2017 International PROSTAR+ 122

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VERIFICATION PENDING, Ratio: 3.55

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	PROSTAR+ 122
Will Fit Year(s)	2017
Stock Number	2A1E59043
MLS Number	14546631
Category	Differentials, Rear
Last Updated	8/28/2026
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.

2012 Axle Alliance RS15-2N Rear Differential for a Freightliner MT-55

$650 USD

R15-2N, 5.13 Ratio, PULLOUT. PRICE FOR DIFF ONLY

Condition	Used
Rear End	5.13 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	MT-55
Stock Number	UPS-154055-3
MLS Number	14399724
Category	Differentials, Rear
Last Updated	8/26/2026
Location	Dinuba, CA, US
Sold By	Garabedian Equipment

Axle Alliance RS15-2N Rear Differential

$650 USD

RS15-2N, 4.10 Ratio, PULLOUT. PRICE FOR DIFF ONLY.

Condition	Used
Rear End	4.10 ratio
Stock Number	32716
MLS Number	14359124
Category	Differentials, Rear
Last Updated	8/26/2026
Location	Dinuba, CA, US
Sold By	Garabedian Equipment

2009 Axle Alliance RS13-2N Rear Differential for a Freightliner MT45 Chassis

$650 USD

RS13-2N, 4.10 Ratio, PULLOUT. PRICE FOR DIFF ONLY.

Condition	Used
Rear End	4.10 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	MT45 Chassis
Stock Number	UPS-670496-3
MLS Number	14359123
Category	Differentials, Rear
Last Updated	8/26/2026
Location	Dinuba, CA, US
Sold By	Garabedian Equipment

Axle Alliance RS13-2N Rear Differential

$650 USD

RS15-2N, 4.10 Ratio, PULLOUT. PRICE FOR HOUSING ONLY

Condition	Used
Rear End	4.10 ratio
Stock Number	32707
MLS Number	14356938
Category	Differentials, Rear
Last Updated	8/26/2026
Location	Dinuba, CA, US
Sold By	Garabedian Equipment

2009 Axle Alliance RS15-2N Rear Differential for a Freightliner MT-55

$650 USD

RS15-2N, 4.10 Ratio, PULLOUT.

Condition	Used
Rear End	4.10 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	MT-55
Stock Number	UPS-147978-3
MLS Number	14343437
Category	Differentials, Rear
Last Updated	8/26/2026
Location	Dinuba, CA, US
Sold By	Garabedian Equipment

Eaton 23060-SH Rear Differential

$750 USD

Good used Eaton 23060-SH Rear, Rear Differential Assembly. 5.29 Ratio. 90 day guarantee for swap or refund

Quantity	3
Condition	Used
Rear End	5.29 ratio
Stock Number	Ryd 23060-SH/5.29/4
MLS Number	12838719
Category	Differentials, Rear
Last Updated	8/26/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Spicer S23-170 Rear Differential

$1,600 USD

Good used Spicer S23-170 rear, rear differential assembly. 5.57 ratio. 90 day guarantee for swap or refund

Quantity	3
Condition	Used
Rear End	5.57 ratio
Stock Number	Ryd S23-170/5.57/46
MLS Number	11348582
Category	Differentials, Rear
Last Updated	8/26/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Meritor MR2014X Rear Differential

$750 USD

Good used Meritor MR2014X rear, rear differential assembly. 3.70 ratio. 90 day guarantee for swap or refund

Quantity	3
Condition	Used
Rear End	3.70 ratio
Stock Number	Ryd MR2014X/3.70/41
MLS Number	11999588
Category	Differentials, Rear
Last Updated	8/26/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Eaton 19060-S Rear Differential

$500 USD

Good used Eaton 19060-S Rear, Rear Differential Assembly 4.63 Ratio 90 day guarantee for swap or refund,

Quantity	2
Condition	Used
Rear End	4.63 ratio
Stock Number	Ryd 19060-S/4.63/39
MLS Number	11187327
Category	Differentials, Rear
Last Updated	8/26/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts