Rear Differentials For Sale

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2013 Freightliner Cascadia Rear Differential

Recently Updated

$750 USD

Complete Rear Diff/Third Member 3.73 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)	CASCADIA
Stock Number	82362
MLS Number	14388198
Category	Differentials, Rear
Last Updated	6/30/2026
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

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2013 Rockwell MR2014X Rear Differential for a Volvo VNM

Recently Updated

$350 USD

USED MR2014X REAR REAR DIFFERENTIAL/2.47 RATIO

Condition	Used
Rear End	2.47 ratio
Fits To Make(s)	VOLVO
Fits To Model(s)	VNM
Stock Number	89172
MLS Number	12834382
Category	Differentials, Rear
Last Updated	6/30/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

(888) 519-___ SHOW
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Rockwell RS20145 Rear Differential

Recently Updated

$600 USD

Good used Rockwell RS-20-145 rear, rear differential assembly. 4.88 Ratio. 90 day guarantee for swap or refund,

Condition	Used
Rear End	4.88 ratio
Stock Number	Ryd RS-20-145/4.88/
MLS Number	10744584
Category	Differentials, Rear
Last Updated	6/30/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

(844) 402-___ SHOW
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Paccar MR2014P3 Rear Differential for a 2021 Kenworth T880

Newly Listed

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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	6/30/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2018 Meritor-Rockwell MR2014XR247 Rear Differential

Recently Updated

$250.15 USD

REAR DIFFERENTIAL MR20-14X-2.47

Condition	Used
Rear End	2.47 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MR2014XR247
Stock Number	2648930
MLS Number	14419836
Category	Differentials, Rear
Last Updated	6/30/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

2016 Meritor-Rockwell MR2014XR308 Rear Differential

Recently Updated

$450.15 USD

REAR REAR MERITOR DIFFERENTIAL MR2014XR308

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MR2014XR308
Stock Number	2540560
MLS Number	13711315
Category	Differentials, Rear
Last Updated	6/30/2026
Location	Spokane Valley, WA, US
Sold By	LKQ Heavy Truck

Eaton-Spicer RST40R264 Rear Differential

Newly Listed

$750 USD

Condition	Used
Rear End	2.64 ratio
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	RST40R264
Stock Number	2667084
MLS Number	14457046
Category	Differentials, Rear
Last Updated	6/30/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

Eaton-Spicer RS402R355 Rear Differential

Newly Listed

$500.24 USD

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	RS402R355
Stock Number	2667082
MLS Number	14457044
Category	Differentials, Rear
Last Updated	6/30/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

Eaton-Spicer RS402R390 Rear Differential

Newly Listed

$500.24 USD

Condition	Used
Rear End	3.90 ratio
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	RS402R390
Stock Number	2667080
MLS Number	14457043
Category	Differentials, Rear
Last Updated	6/30/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

Eaton-Spicer RS381R370 Rear Differential

Newly Listed

$500 USD

Condition	Used
Rear End	3.70 ratio
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	RS381R370
Stock Number	2667077
MLS Number	14457041
Category	Differentials, Rear
Last Updated	6/30/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

2014 Meritor-Rockwell MS1914X Rear Differential

Recently Updated

$600 USD

5.29 RATIO, 3200-K-1875

Condition	Used
Rear End	5.29 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MS1914X
Capacity	N/A
Stock Number	2645080
MLS Number	14361320
Category	Differentials, Rear
Last Updated	6/30/2026
Location	Easton, MD, US
Sold By	LKQ Heavy Truck

2006 Meritor-Rockwell RRL20145R321 Rear Differential

Recently Updated

$750.35 USD

RRL20145, 3.21 RATIO, 3200-F-1878

Condition	Used
Rear End	3.21 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RRL20145R321
Stock Number	2607527
MLS Number	14174141
Category	Differentials, Rear
Last Updated	6/30/2026
Location	Easton, MD, US
Sold By	LKQ Heavy Truck

2015 Meritor-Rockwell MR2014XR355 Rear Differential

Recently Updated

$595.15 USD

Condition	Remanufactured
Rear End	3.55 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MR2014XR355
Stock Number	2429771
MLS Number	13670634
Category	Differentials, Rear
Last Updated	6/30/2026
Location	Easton, MD, US
Sold By	LKQ Heavy Truck

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Axle Alliance ART400-4 Rear Differential for a 2016 Freightliner Cascadia 125

Newly Listed

$2,250 USD

ART400-4 2.53 REAR LOCKER, EARLY STYLE, INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY., Ratio: 2.53

Condition	Used
Rear End	2.53 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 125
Will Fit Year(s)	2016
Stock Number	62026-4
MLS Number	14456931
Category	Differentials, Rear
Last Updated	6/30/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Meritor-Rockwell QR100 Rear Differential

Newly Listed

$995 USD

INSPECTED TAKE OUT SQ100RR 3.55. 90 DAY PARTS ONLY WARRANTY. EXTENDED WARRANTY AVAILABLE, Axle Spline Count: 41, Serial#: 62420, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 3.55

Condition	Used
Part Number	62420
Stock Number	62420 diff
MLS Number	14456913
Category	Differentials, Rear
Last Updated	6/30/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Volvo VBT4618 Rear Differential for a 1995 Autocar ACL64

Newly Listed

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MILES 523520, Ratio: 430

Condition	Used
Rear End	4.30 ratio
Fits To Make(s)	Autocar
Fits To Model(s)	ACL64
Will Fit Year(s)	1995
Stock Number	515560-5
MLS Number	14456873
Category	Differentials, Rear
Last Updated	6/30/2026
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

(844) 402-___ SHOW
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Detroit RT40-NFD Rear Differential for a 2020 Freightliner Cascadia 126

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(Used) 2020 Freightliner Cascadia 126, REAR DIFFERENTIAL GEARS ONLY- Part Number: C11-00051-628, Serial Number: 771195B0097386, Make: Detroit, Model: RT40-NFD, Ratio: 2.41, Capacity: 20,000...

Condition	Used
Rear End	2.41 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2020
Part Number	C11-00051-628
Stock Number	P-505107
MLS Number	14428074
Category	Differentials, Rear
Last Updated	6/30/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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Paccar 40K Rear Differential for a 2019 Kenworth T680

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(Used) 2019 Kenworth T680, REAR DIFFERENTIAL GEARS ONLY- Part Number: C8-1A11A00000F2H20, Serial Number: F0R05377914, Make: Paccar, Model: 40K, Ratio: 2.64, Capacity: 20,000 Lbs, Reference...

Condition	Used
Rear End	2.64 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2019
Part Number	C8-1A11A00000F2H20
Stock Number	P-499903
MLS Number	14237236
Category	Differentials, Rear
Last Updated	6/29/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(844) 503-___ SHOW
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Spicer S110 Rear Differential for a 2004 Ford F-450 CAB DOUBLE

Recently Updated

$900 USD

GOOD USED, Core Charge: 100, Ratio: 4.88

Condition	Used
Rear End	4.88 ratio
Fits To Make(s)	FORD
Fits To Model(s)	F-450 CAB DOUBLE
Will Fit Year(s)	2004
Stock Number	2A1E58826
MLS Number	14423195
Category	Differentials, Rear
Last Updated	6/29/2026
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.

(855) 370-___ SHOW
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2016 Meritor MR2014X Rear Differential for a Freightliner Cascadia

Recently Updated

$375 USD

(USED) Meritor MR2014X Ratio: 2.47 Side Gear Splines: 41 W/ Locker: NO Cast#: 3200F2216

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	CASCADIA
Stock Number	25317688
MLS Number	11919773
Category	Differentials, Rear
Last Updated	6/29/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(855) 794-___ SHOW
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Detroit DA-RT-40.0-4S Rear Differential

Recently Updated

$1,850 USD

DA-RT-40.0-4S Reat Rear-2.85 Ratio - Refurbished - 6 Month Warranty

Condition	Used
Rear End	2.85 ratio
Stock Number	DA-RT-40.0-4S-285-R
MLS Number	14420732
Category	Differentials, Rear
Last Updated	6/28/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

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2018 Meritor-Rockwell RS23160 Rear Differential for a International LT625

Recently Updated

$500 USD

RS23160 - 3.21 Ratio - Pullout - P/N A43200E2137321. DIFF ONLY, HOUSING SOLD SEPARATELY.

Condition	Used
Rear End	3.21 ratio
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	LT625
Stock Number	4303-3
MLS Number	14118850
Category	Differentials, Rear
Last Updated	6/28/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

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2020 Meritor RS23161 Rear Differential for a Mack CH612

Recently Updated

$699.99 USD

Meritor RS23161 Rear Rear Differential 3.21 Ratio, From 2020 CH612 VIN 1M1AN2AY2LM001895

Condition	Used
Fits To Make(s)	MACK
Fits To Model(s)	CH612
Stock Number	147818
MLS Number	14287817
Category	Differentials, Rear
Last Updated	6/27/2026
Location	Owensboro, KY, US
Sold By	West Side Truck Parts

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Spicer N175 Rear Differential

Recently Updated

$995 USD

USED SPICER N175 (REAR) REAR DIFFERENTIAL, RATIO 4.78. THE PRICE IS FOR THE DIFFERENTIAL ONLY BUT WE HAVE HOUSINGS AVAILABLE IF NEEDED.

Condition	Used
Rear End	4.78 ratio
Stock Number	96510
MLS Number	13071921
Category	Differentials, Rear
Last Updated	6/27/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.