Rear Differentials For Sale in United States

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Meritor MD2014X Rear Differential

Newly Listed

$950 USD

2.16,

Condition	Used
Stock Number	REAR-2347
MLS Number	14573790
Category	Differentials, Rear
Last Updated	8/29/2026
Location	LAKEVILLE, MN, US
Sold By	Manders Diesel

(855) 794-___ SHOW
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1998 Meritor-Rockwell RS23161 Rear Differential for a Freightliner FL70

Recently Updated

$500 USD

RS23161, 3.21 Ratio, Pullout, DIFF ONLY, HOUSING SOLD SEPARATELY

Condition	Used
Rear End	3.21 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	FL70
Stock Number	1539-3
MLS Number	13893471
Category	Differentials, Rear
Last Updated	8/29/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Dana D40-155 Rear Differential for a 2022 International LT625

Newly Listed

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(Used) 2022 International LT625, REAR DIFFERENTIAL GEARS ONLY- Part Number: 7137161, Serial Number: 222YMY02190167, Make: Spicer, Model: D40-155, Ratio: 2.79, Capacity: 20,000 Lbs, Reference...

Condition	Used
Rear End	2.79 ratio
Fits To Make(s)	International
Fits To Model(s)	LT625
Will Fit Year(s)	2022
Part Number	7137161
Stock Number	P-512419
MLS Number	14573628
Category	Differentials, Rear
Last Updated	8/29/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell MT40-14X Rear Differential for a 2022 Freightliner Cascadia 126

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(Used) 2022 Freightliner Cascadia 126, REAR DIFFERENTIAL GEARS ONLY- Part Number: C11-00050-615, Serial Number: DRA21953763, Make: Meritor, Model: MT40-14X, Ratio: 2.85, Capacity: 20,000 Lbs...

Condition	Used
Rear End	2.85 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2022
Part Number	C11-00050-615
Stock Number	P-503907
MLS Number	14426888
Category	Differentials, Rear
Last Updated	8/29/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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2013 Eaton RSP40 Rear Differential for a Peterbilt 337

Recently Updated

$574 USD

(USED) Eaton RSP40 Ratio: 4.88 Side Gear Splines: 41 W/ Locker: NO Cast#: 131812 Ref# 1-2235058

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	337
Part Number	1-2235058
Stock Number	25498034
MLS Number	12338728
Category	Differentials, Rear
Last Updated	8/29/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

(833) 614-___ SHOW
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2007 Freightliner M2 106 Rear Differential

Recently Updated

$750 USD

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

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	M2 106
Stock Number	84066
MLS Number	14535165
Category	Differentials, Rear
Last Updated	8/29/2026
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

Dana DS404 Rear Differential for a 2007 International 4400

Newly Listed

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(Used) 2007 International 4400, REAR DIFFERENTIAL GEARS ONLY- Part Number: TBD, Serial Number: HN02480454, Make: Spicer/Dana, Model: DS404, Ratio: 4.63, Capacity: 20,000 Lbs, Reference...

Condition	Used
Rear End	4.63 ratio
Fits To Make(s)	International
Fits To Model(s)	4400
Will Fit Year(s)	2007
Stock Number	P-512303
MLS Number	14571364
Category	Differentials, Rear
Last Updated	8/28/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Paccar MR2014P3 Rear Differential for a 2021 Kenworth T880

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(Used) 2021 Kenworth T880, REAR DIFFERENTIAL GEARS ONLY- Part Number: C8-1A01A00000F3M20, Serial Number: FOR06684705, Make: PACCAR, Model: MR2014P3, Ratio: 3.70, Capacity: 19,000 Lbs,...

Condition	Used
Rear End	3.70 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	T880
Will Fit Year(s)	2021
Part Number	C8-1A01A00000F3M20
Stock Number	P-507390
MLS Number	14457163
Category	Differentials, Rear
Last Updated	8/29/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell RS17144 Rear Differential for a 2010 Freightliner M2 106

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(Used) 2010 Freightliner M2 106, COMPLETE DIFFERENTIAL GEARS ONLY- Part Number: C11-00015-596, Serial Number: DRA10010573, Make: Meritor, Model: RS17144, Ratio: 4.33, Capacity: 12,000 Lbs, ...

Condition	Used
Rear End	4.33 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	M2 106
Will Fit Year(s)	2010
Part Number	C11-00015-596
Stock Number	P-101431
MLS Number	13557533
Category	Differentials, Rear
Last Updated	8/29/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2015 Meritor-Rockwell MR2014XR264 Rear Differential

Recently Updated

$450.15 USD

OIL WAS CLEAN NO METAL..GOOD CONDTION

Condition	Used
Rear End	2.64 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MR2014XR264
Stock Number	2250638
MLS Number	14208160
Category	Differentials, Rear
Last Updated	8/28/2026
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

2010 Eaton-Spicer Rear Differential for a Eaton-Spicer RS405R355

Recently Updated

$600.24 USD

OIL WAS CLEAN NO METAL..GEARSET LOOKS NEW

Condition	Used
Rear End	3.70 ratio
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	RS405R355
Stock Number	2239621
MLS Number	13644035
Category	Differentials, Rear
Last Updated	8/28/2026
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

2018 Alliance RT40-4NR308 Rear Differential

Recently Updated

$950.24 USD

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	ALLIANCE
Fits To Model(s)	RT40-4NR308
Stock Number	2681812
MLS Number	14518486
Category	Differentials, Rear
Last Updated	8/28/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2022 Meritor-Rockwell MR2014XR308 Rear Differential

Recently Updated

$450.15 USD

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MR2014XR308
Stock Number	2663724
MLS Number	14439427
Category	Differentials, Rear
Last Updated	8/28/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2013 Meritor-Rockwell RR20145R342 Rear Differential

Recently Updated

$500.24 USD

Condition	Used
Rear End	3.42 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RR20145R342
Stock Number	2230119
MLS Number	12569846
Category	Differentials, Rear
Last Updated	8/28/2026
Location	Spokane Valley, WA, US
Sold By	LKQ Heavy Truck

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Axle Alliance ARS210-4 Rear Differential for a 2020 Freightliner M2 106

Newly Listed

$1,395 USD

LOW MILE TAKEOUT ARS210-4 5.88 RATIO. WILL INSPECT IN OUR GEARSHOP, 90 DAY WARRANTY., Axle Spline Count: GET, Serial#: NA, Core Charge: 250.00, Ratio: 588

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	M2 106
Will Fit Year(s)	2020
Part Number	GET
Stock Number	72126-1
MLS Number	14570944
Category	Differentials, Rear
Last Updated	8/28/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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International RA472 Rear Differential

Recently Updated

$895 USD

INSPECTED TAKEOUT RA472RR 3.91. 90 DAY PARTS ONLY WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 62416, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 3.91

Condition	Used
Rear End	3.91 ratio
Part Number	62416
Stock Number	62416 DIFF
MLS Number	14450179
Category	Differentials, Rear
Last Updated	8/29/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(855) 980-___ SHOW
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Meritor-Rockwell MT20143 Rear Differential for a 2020 Kenworth T680

Newly Listed

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MILES 682170, Ratio: 285

Condition	Used
Rear End	2.85 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2020
Stock Number	454576-3
MLS Number	14570850
Category	Differentials, Rear
Last Updated	8/28/2026
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

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2008 Axle Alliance RT40.0-4 Rear Differential for a Freightliner Columbia 120

Recently Updated

$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.

Rockwell RRL23160 Rear Differential

Recently Updated

$3,295 USD

NEW ROCKWELL RRL23160 (REAR) REAR *LOCKER* DIFFERENTIAL, RATIO 4.56

Condition	New
Rear End	4.56 ratio
Stock Number	96863
MLS Number	13117856
Category	Differentials, Rear
Last Updated	8/29/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

Rockwell RRL23160 Rear Differential

Recently Updated

$3,295 USD

NEW ROCKWELL RRL23160 (REAR) REAR *LOCKER* DIFFERENTIAL, RATIO 4.56

Condition	New
Rear End	4.56 ratio
Stock Number	96867
MLS Number	13117860
Category	Differentials, Rear
Last Updated	8/29/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

Rockwell RR23160 Rear Differential

Recently Updated

$2,795 USD

NEW ROCKWELL RR23160 (REAR) REAR DIFFERENTIAL, RATIO 5.38

Condition	New
Rear End	5.38 ratio
Stock Number	96865
MLS Number	13117858
Category	Differentials, Rear
Last Updated	8/29/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2021 Alliance CASCADIA 126 Rear Differential for a Freightliner CASCADIA 126

Recently Updated

$2,795 USD

USED ALLIANCE RT40-NFD REAR REAR DIFFERENTIAL/3.08 RATIO

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA 126
Stock Number	88143
MLS Number	12833869
Category	Differentials, Rear
Last Updated	8/29/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

Spicer M210-T Rear Differential

Recently Updated

$2,500 USD

USED SPICER/DANA M210T (REAR) REAR DIFFERENTIAL, RATIO 5.57. ***THIS PRICE REFLECTS DIFFERENTIAL ONLY*** HOUSINGS ALSO AVAILABLE IF NEEDED.

Condition	Used
Rear End	5.57 ratio
Stock Number	97169
MLS Number	13162807
Category	Differentials, Rear
Last Updated	8/29/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2020 Alliance ARS23.0-6 Rear Differential for a Freightliner CASCADIA 126

Recently Updated

$2,495 USD

USED ALLIANCE ARS23.0-6 SINGLE REAR DIFFERENTIAL ASSY/3.08 RATIO/AIR RIDE WITH DISC BRAKES

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA 126
Stock Number	88622
MLS Number	12834049
Category	Differentials, Rear
Last Updated	8/29/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.