Truck Rear Differentials for Sale

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2012 Meritor MR2014X Rear Differential for a Freightliner Cascadia

$435 USD

(USED) Meritor MR2014X Ratio: 3.36 Side Gear Splines: 41 W/ Locker: NO Cast#: 3200F2216

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	CASCADIA
Stock Number	25623469
MLS Number	13168767
Category	Differentials, Rear
Last Updated	9/5/2026
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

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2008 Eaton RS404 Rear Differential for a International Prostar

$455 USD

(USED) Eaton RS404 Ratio: 3.36 Side Gear Splines: 41 W/ Locker: NO Cast#: 131812

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	PROSTAR
Stock Number	25651667
MLS Number	12881906
Category	Differentials, Rear
Last Updated	9/5/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

Meritor-Rockwell RS21-145 Rear Differential for a 2005 Sterling ACTERRA

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(Used) 2005 Sterling ACTERRA, DIFFERENTIAL GEARS ONLY- Part Number: S11-17627-643, Serial Number: AVA04198336, Make: Meritor, Model: RS21-145, Ratio: 6.43, Capacity: 21,000 Lbs, Reference...

Condition	Used
Rear End	6.43 ratio
Fits To Make(s)	Sterling
Fits To Model(s)	ACTERRA
Will Fit Year(s)	2005
Part Number	S11-17627-643
Stock Number	P-509577
MLS Number	14502585
Category	Differentials, Rear
Last Updated	9/5/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell RT40-145 Rear Differential for a 2005 Freightliner M2 106

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(Used) 2005 Freightliner M2 106, REAR DIFFERENTIAL GEARS ONLY- Part Number: S11-16333-717, Serial Number: AVA04174973, Make: Meritor, Model: RT40-145, Ratio: 7.17, Capacity: 20,000 Lbs,...

Condition	Used
Rear End	7.17 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	M2 106
Will Fit Year(s)	2005
Part Number	S11-16333-717
Stock Number	P-505594
MLS Number	14428548
Category	Differentials, Rear
Last Updated	9/5/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2023 Meritor-Rockwell MR2014ER228 Rear Differential

$550 USD

Condition	Used
Rear End	2.28 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MR2014ER228
Stock Number	2575192
MLS Number	13968666
Category	Differentials, Rear
Last Updated	9/4/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2020 Meritor-Rockwell MR2014ER228 Rear Differential

$550 USD

Condition	Used
Rear End	2.28 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MR2014ER228
Stock Number	2336166
MLS Number	13238415
Category	Differentials, Rear
Last Updated	9/4/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2019 Meritor-Rockwell MR2014ER228 Rear Differential

$550 USD

Condition	Used
Rear End	2.28 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MR2014ER228
Stock Number	2202297
MLS Number	14136266
Category	Differentials, Rear
Last Updated	9/4/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2008 Meritor-Rockwell RS21145R557 Rear Differential

$350.44 USD

MERITOR-ROCKWELL, RS21145, 5.57 RATIO

Condition	Used
Rear End	5.57 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RS21145R557
Stock Number	2581958
MLS Number	14173794
Category	Differentials, Rear
Last Updated	9/4/2026
Location	Easton, MD, US
Sold By	LKQ Heavy Truck

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Rockwell R170 Rear Differential for a 1989 Ford LTA-9000 AEROMAX

$1,100 USD

GOOD USED, Core Charge: 0

Condition	Used
Fits To Make(s)	FORD
Fits To Model(s)	LTA-9000 AEROMAX
Will Fit Year(s)	1989
Stock Number	2A1E59086
MLS Number	14585183
Category	Differentials, Rear
Last Updated	9/5/2026
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.

(844) 503-___ SHOW
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Rockwell RRL20145 Rear Differential for a 2011 Freightliner M2 112V

$1,100 USD

GOOD USED, Core Charge: 100, Ratio: 4.63

Condition	Used
Rear End	4.63 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	M2 112V
Will Fit Year(s)	2011
Stock Number	2A2E59042
MLS Number	14529775
Category	Differentials, Rear
Last Updated	9/5/2026
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.

Dana R46-170 Rear Differential for a 2013 Peterbilt 320

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(Used) 2013 Peterbilt 320, REAR DIFFERENTIAL GEARS ONLY- Part Number: 0882372, Serial Number: 222YMY00994244, Make: Spicer, Model: R46-170, Ratio: 4.78, Capacity: 23,000 Lbs, Reference...

Condition	Used
Rear End	4.78 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	320
Will Fit Year(s)	2013
Part Number	0882372
Stock Number	P-512748
MLS Number	14583842
Category	Differentials, Rear
Last Updated	9/3/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell MT40-14X Rear Differential for a 2014 Freightliner Cascadia 125

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(Used) 2014 Freightliner Cascadia 125, REAR DIFFERENTIAL GEARS ONLY- Part Number: C11-00035-051, Serial Number: DRA13178543, Make: Meritor, Model: MT40-14X, Ratio: 3.55, Capacity: 20,000 Lbs...

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 125
Will Fit Year(s)	2014
Part Number	C11-00035-051
Stock Number	P-512737
MLS Number	14583830
Category	Differentials, Rear
Last Updated	9/3/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2015 Meritor-Rockwell RSL23160R250 Rear Differential

$1,595.25 USD

Condition	Remanufactured
Rear End	2.50 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RSL23160R250
Stock Number	2530217
MLS Number	13720121
Category	Differentials, Rear
Last Updated	9/3/2026
Location	Watseka, IL, US
Sold By	LKQ Heavy Truck

2018 Alliance RT40-4NR308 Rear Differential

$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	9/9/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2024 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	2647847
MLS Number	14368671
Category	Differentials, Rear
Last Updated	9/3/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

(855) 980-___ SHOW
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Meritor-Rockwell 20-145 Rear Differential for a 2006 Sterling LT9500

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MILES 473038, Ratio: 411

Condition	Used
Rear End	4.11 ratio
Fits To Make(s)	Sterling
Fits To Model(s)	LT9500
Will Fit Year(s)	2006
Stock Number	X16058-5
MLS Number	14583507
Category	Differentials, Rear
Last Updated	9/3/2026
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

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DETROIT(ALLIANCE COMPANY) ART400/RT40-4N Rear Differential for a 2007 Freightliner COLUMBIA CL-120

$1,600 USD

Ratio: 3.58

Condition	Used
Rear End	3.58 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	COLUMBIA CL-120
Will Fit Year(s)	2007
Stock Number	2A2E53172
MLS Number	11638840
Category	Differentials, Rear
Last Updated	9/5/2026
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.

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2007 Meritor RS21145 Rear Differential for a Hino 338

$325 USD

(USED) Meritor RS21145 Ratio: 5.57 Side Gear Splines: 41 W/ Locker: NO Cast#: 3200-S-1865 Ref# -

Condition	Used
Fits To Make(s)	Hino
Fits To Model(s)	338
Part Number	-
Stock Number	25522983
MLS Number	12380559
Category	Differentials, Rear
Last Updated	9/3/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

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2010 International Rear Differential for a International 4300

$750 USD

Complete Rear Diff/Third Member 4.63 Gear Ratio, Good Condition, Call DTI Trucks for more information and a shipping quote.

Condition	Used
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	4300
Stock Number	80543
MLS Number	14271311
Category	Differentials, Rear
Last Updated	9/2/2026
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

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2013 Peterbilt Rear Differential for a Peterbilt 337

$750 USD

Complete Rear Diff/Third Member 5.57 Gear Ratio, Good Condition, Call DTI Trucks for more information and a shipping quote.

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	337
Stock Number	78344
MLS Number	14023456
Category	Differentials, Rear
Last Updated	9/2/2026
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

2019 Meritor-Rockwell RS23161R267 Rear Differential

$1,500.24 USD

Condition	Used
Rear End	2.67 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RS23161R267
Stock Number	2681746
MLS Number	14518476
Category	Differentials, Rear
Last Updated	9/3/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Meritor-Rockwell RT40-145 Rear Differential for a 2018 Freightliner Columbia 120 Glider

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(Used) 2018 Freightliner Columbia 120 Glider, REAR DIFFERENTIAL GEARS ONLY- REMAN- Part Number: S11-30024-373, Serial Number: FOR04565357, Make: Meritor, Model: RT40-145, Ratio: 3.73,...

Condition	Used
Rear End	3.73 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	Columbia 120 Glider
Will Fit Year(s)	2018
Part Number	S11-30024-373
Stock Number	P-503231
MLS Number	14373069
Category	Differentials, Rear
Last Updated	9/3/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Axle Alliance Rear Differential for a 2006 Sterling ACTERRA

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(Used) 2006 Sterling ACTERRA, DIFFERENTIAL GEARS ONLY- Part Number: C11-00002-058, Serial Number: 742820-A043699, Make: Axle Alliance, Model: RS17.5-2N, Ratio: 5.13, Capacity: 17,500 Lbs,...

Condition	Used
Rear End	5.13 ratio
Fits To Make(s)	Sterling
Fits To Model(s)	ACTERRA
Will Fit Year(s)	2006
Part Number	C11-00002-058
Stock Number	P-492963
MLS Number	14070838
Category	Differentials, Rear
Last Updated	9/3/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell MS1714X Rear Differential for a 2016 International DuraStar 4300

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(Used) 2016 International DuraStar 4300, COMPLETE DIFFERENTIAL GEARS ONLY- Serial Number: F0R03431645, Part Number: 88D62D56, Make: Meritor, Model: MS1714X, Ratio: 4.88, Capacity: 17,500...

Condition	Used
Rear End	4.88 ratio
Fits To Make(s)	International
Fits To Model(s)	DuraStar 4300
Will Fit Year(s)	2016
Part Number	88D62D56
Stock Number	P-111970
MLS Number	13852362
Category	Differentials, Rear
Last Updated	9/3/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts