Rear Differentials For Sale by Dealerships

(833) 541-___ SHOW
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Meritor-Rockwell RR20-145 Rear Differential

$595 USD

RR20-145 3.73 INSPECTED TAKOUT 90 DAY PARTS AONLY WARRANTY EXTENDED WARRANTY AVAILABLE, Axle Spline Count: 41, Serial#: 15999, Core Charge: EXCHANGE, Ratio: 373

Condition	Used
Rear End	3.73 ratio
Part Number	15999
Stock Number	15999
MLS Number	13142390
Category	Differentials, Rear
Last Updated	8/11/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(833) 541-___ SHOW
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Meritor-Rockwell QR100 Rear Differential

$1,495 USD

REBUILT QR100 3.73. 12 MONTH PARTS LABOR WARRNTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 14500, Core Charge: EXCHANGE CRITICAL CORE 500, Ratio: 3.73

Condition	Remanufactured
Part Number	14500
Stock Number	14500
MLS Number	12963277
Category	Differentials, Rear
Last Updated	8/11/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(855) 980-___ SHOW
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Meritor-Rockwell 20-145 Rear Differential for a 2015 Peterbilt 579

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MILES 791153 HAS LOCKER, Ratio: 342

Condition	Used
Rear End	3.42 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2015
Stock Number	326427-5
MLS Number	14531535
Category	Differentials, Rear
Last Updated	8/8/2026
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

Spicer R46-172D Rear Differential

$3,000 USD

New surplus stock, Ratio: 6.14

Condition	Used
Rear End	6.14 ratio
Stock Number	2A1E57473
MLS Number	14450100
Category	Differentials, Rear
Last Updated	8/9/2026
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.

Spicer R46-172D Rear Differential

$3,000 USD

New surplus stock, Ratio: 6.14

Condition	Used
Rear End	6.14 ratio
Stock Number	2A1E57472
MLS Number	14450099
Category	Differentials, Rear
Last Updated	8/9/2026
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.

Spicer R46-172D Rear Differential

$3,000 USD

New surplus stock, Ratio: 6.14

Condition	Used
Rear End	6.14 ratio
Stock Number	2A1E57471
MLS Number	14450098
Category	Differentials, Rear
Last Updated	8/9/2026
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.

Spicer R46-172D Rear Differential

$3,000 USD

New surplus stock, Ratio: 6.14

Condition	Used
Rear End	6.14 ratio
Stock Number	2A1E57470
MLS Number	14450097
Category	Differentials, Rear
Last Updated	8/9/2026
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.

Spicer R46-172D Rear Differential

$3,000 USD

New surplus stock, Ratio: 6.14

Condition	Used
Rear End	6.14 ratio
Stock Number	2A1E57469
MLS Number	14450096
Category	Differentials, Rear
Last Updated	8/9/2026
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.

Spicer R46-172D Rear Differential

$3,000 USD

New surplus stock, Ratio: 6.14

Condition	Used
Rear End	6.14 ratio
Stock Number	2A1E57468
MLS Number	14450095
Category	Differentials, Rear
Last Updated	8/9/2026
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.

Spicer R46-172D Rear Differential

$3,000 USD

New surplus stock, Ratio: 6.14

Condition	Used
Rear End	6.14 ratio
Stock Number	2A1E57467
MLS Number	14450094
Category	Differentials, Rear
Last Updated	8/9/2026
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.

Spicer R46-172D Rear Differential

$3,000 USD

New surplus stock, Ratio: 6.14

Condition	Used
Rear End	6.14 ratio
Stock Number	2A1E57466
MLS Number	14450093
Category	Differentials, Rear
Last Updated	8/9/2026
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.

Spicer R46-172D Rear Differential

$3,000 USD

New surplus stock, Ratio: 6.14

Condition	Used
Rear End	6.14 ratio
Stock Number	2A1E57465
MLS Number	14450092
Category	Differentials, Rear
Last Updated	8/9/2026
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.

Spicer R46-172D Rear Differential

$3,000 USD

New surplus stock, Ratio: 6.14

Condition	Used
Rear End	6.14 ratio
Stock Number	2A1E57464
MLS Number	14450091
Category	Differentials, Rear
Last Updated	8/9/2026
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.

Spicer R46-172D Rear Differential

$3,000 USD

New surplus stock, Ratio: 6.14

Condition	Used
Rear End	6.14 ratio
Stock Number	2A1E57463
MLS Number	14450090
Category	Differentials, Rear
Last Updated	8/9/2026
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.

Spicer R46-172D Rear Differential

$3,000 USD

New surplus stock, Ratio: 6.14

Condition	Used
Rear End	6.14 ratio
Stock Number	2A1E57462
MLS Number	14450089
Category	Differentials, Rear
Last Updated	8/9/2026
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.

(855) 370-___ SHOW
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2012 Eaton RS404 Rear Differential for a Freightliner Cascadia

$585 USD

(USED) Eaton RS404 Ratio: 3.55 Side Gear Splines: 41 W/ Locker: NO Cast#: -

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	CASCADIA
Stock Number	25406685
MLS Number	12642186
Category	Differentials, Rear
Last Updated	8/8/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(855) 794-___ SHOW
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2020 Paccar DX40 (MR2014P) Rear Differential for a Kenworth T680

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DX40 (MR2014P) Rear Rear - 2.64 Ratio - Pullout - DIFF ONLY, P/N- MR2014P3SFRNN19264, S/N- FOR06115491

Condition	Used
Rear End	2.64 ratio
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	4564-6
MLS Number	14530584
Category	Differentials, Rear
Last Updated	8/8/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

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2019 Meritor-Rockwell MR2014X Rear Differential for a Freightliner Cascadia 126

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MR2014X - Rear Rear - 2.28 Ratio - Pullout - DIFF ONLY.( No Rear Tag)

Condition	Used
Rear End	2.28 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 126
Stock Number	4459-3
MLS Number	14318377
Category	Differentials, Rear
Last Updated	8/7/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

(855) 794-___ SHOW
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Eaton RSP41 Rear Differential

$1,350 USD

RSP41-355 - Rebuilt

Condition	Remanufactured
Rear End	3.55 ratio
Stock Number	RSP41-355-REB
MLS Number	13964011
Category	Differentials, Rear
Last Updated	8/11/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

(833) 614-___ SHOW
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2005 GMC C5500 Rear Differential

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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)	GMC
Fits To Model(s)	C5500
Stock Number	83953
MLS Number	14530166
Category	Differentials, Rear
Last Updated	8/7/2026
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

(844) 402-___ SHOW
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Meritor-Rockwell MS19-14X Rear Differential for a 2018 Hino 268

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(Used) 2018 Hino 268, DIFFERENTIAL GEARS ONLY- Part Number: 42100E1R40, Serial Number: F0R04441555, Make: Meritor, Model: MS19-14X, Ratio: 5.57, Capacity: 19,000 Lbs, Reference images for...

Condition	Used
Rear End	5.57 ratio
Fits To Make(s)	Hino
Fits To Model(s)	268
Will Fit Year(s)	2018
Part Number	42100E1R40
Stock Number	P-510757
MLS Number	14530050
Category	Differentials, Rear
Last Updated	8/7/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(855) 905-___ SHOW
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2016 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	2245381
MLS Number	13644039
Category	Differentials, Rear
Last Updated	8/11/2026
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

(855) 905-___ SHOW
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2012 Meritor-Rockwell RR20145R321 Rear Differential

$250.44 USD

Condition	Used
Rear End	3.21 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RR20145R321
Stock Number	2200376
MLS Number	14207936
Category	Differentials, Rear
Last Updated	8/7/2026
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

(855) 905-___ SHOW
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2012 Meritor-Rockwell MR2014XR342 Rear Differential

$450.15 USD

Condition	Used
Rear End	3.42 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MR2014XR342
Stock Number	2264404
MLS Number	14136443
Category	Differentials, Rear
Last Updated	8/7/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck