Used Rear Differentials For Sale by Dealerships

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Meritor MR2014X Rear Differential

$950 USD

Good used Meritor MR2014X rear, rear differential assembly 3.42 ratio. 90 day guarantee for swap or refund

Quantity	6
Condition	Used
Rear End	3.42 ratio
Fits To Make(s)	MERITOR
Fits To Model(s)	MR2014X
Stock Number	Ryd MR2014X/3.42/41
MLS Number	10318954
Category	Differentials, Rear
Last Updated	1/17/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

(844) 402-___ SHOW
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Meritor-Rockwell RT46-160 Rear Differential for a 2021 Western Star 49X

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(Used) 2021 Western Star 49X, REAR DIFFERENTIAL GEARS ONLY- Part Number: C11-00044-009, Serial Number: FOR06624406, Make: Meritor/Rockwell, Model: RT46-160, Ratio: 3.91, Capacity: 23,000 Lbs...

Condition	Used
Rear End	3.91 ratio
Fits To Make(s)	Western Star
Fits To Model(s)	49X
Will Fit Year(s)	2021
Part Number	C11-00044-009
Stock Number	P-494492
MLS Number	14096237
Category	Differentials, Rear
Last Updated	1/17/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2020 Detroit RT40-NFDRR216 Rear Differential

$1,995.16 USD

OIL WAS CLEAN IN GREAT CONDITION

Condition	Used
Rear End	2.16 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	RT40-NFDRR216
Stock Number	2394319
MLS Number	13644142
Category	Differentials, Rear
Last Updated	1/17/2026
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

(833) 835-___ SHOW
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Eaton D46-170HP Rear Differential for a 2005 Kenworth T800

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Eaton D46-170HP rear differential for sale, ratio 4.10, Hendrickson Haulmaax suspension. Call for more information, we ship everywhere, Ratio: 4.10

Condition	Used
Rear End	4.10 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	2005
Stock Number	KW-0881-6
MLS Number	13523177
Category	Differentials, Rear
Last Updated	1/18/2026
Location	York, ON, Canada
Sold By	Lomoca Inc.

2020 Detroit RT40-NFDRR241 Rear Differential

$1,995.16 USD

Condition	Used
Rear End	2.41 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	RT40-NFDRR241
Stock Number	2251780
MLS Number	13246928
Category	Differentials, Rear
Last Updated	1/17/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2019 Detroit RT40-NFDRR241 Rear Differential

$1,995.16 USD

Condition	Used
Rear End	2.41 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	RT40-NFDRR241
Stock Number	2225906
MLS Number	13786196
Category	Differentials, Rear
Last Updated	1/17/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

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Meritor-Rockwell RR23-160 Rear Differential for a 2003 Mack CV713 Granite

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Rockwell RR23160 rear-rear differential ratio :4.3 Call for details; we ship everywhere., Ratio: 4.3

Condition	Used
Rear End	4.30 ratio
Fits To Make(s)	Mack
Fits To Model(s)	CV713 Granite
Will Fit Year(s)	2003
Stock Number	MK-0668-11
MLS Number	11067964
Category	Differentials, Rear
Last Updated	1/18/2026
Location	York, ON, Canada
Sold By	Lomoca Inc.

Detroit RT40-NFDRR228 Rear Differential

$1,995.16 USD

OILER, NON-LOCKER

Condition	Used
Rear End	2.28 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	RT40-NFDRR228
Stock Number	2566067
MLS Number	13880968
Category	Differentials, Rear
Last Updated	1/17/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

2020 Meritor-Rockwell MR2014XR308 Rear Differential

$450.15 USD

MERITOR-ROCKWELL, MR2014X, 3.08 RATIO

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MR2014XR308
Stock Number	2591316
MLS Number	14055582
Category	Differentials, Rear
Last Updated	1/17/2026
Location	Easton, MD, US
Sold By	LKQ Heavy Truck

2018 Meritor-Rockwell MR2014XR336 Rear Differential

$450.15 USD

MERITOR-ROCKWELL, MR2014X, 3.36 RATIO

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MR2014XR336
Stock Number	2578515
MLS Number	13987617
Category	Differentials, Rear
Last Updated	1/17/2026
Location	Easton, MD, US
Sold By	LKQ Heavy Truck

2022 Detroit RT40-NFDRR285 Rear Differential

$1,995.16 USD

DET RT40, RATIO 2.85,

Condition	Used
Rear End	2.85 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	RT40-NFDRR285
Stock Number	2571247
MLS Number	13915714
Category	Differentials, Rear
Last Updated	1/17/2026
Location	Easton, MD, US
Sold By	LKQ Heavy Truck

2019 Detroit RT40-NFDRR285 Rear Differential

$1,995.16 USD

DETROIT RT40-NFD, 2.85 RATIO

Condition	Used
Rear End	2.85 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	RT40-NFDRR285
Stock Number	2530753
MLS Number	13648350
Category	Differentials, Rear
Last Updated	1/17/2026
Location	Easton, MD, US
Sold By	LKQ Heavy Truck

(833) 541-___ SHOW
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Meritor-Rockwell 40-145 Rear Differential for a 2000 Freightliner FLD120

$795 USD

40-145 USED TAKEOUT, 2.93 RATIO. WILL INSPECT IN OUR GEARSHOP. 90 DAY WARRANTY., Ratio: 2.93

Condition	Used
Rear End	2.93 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	FLD120
Will Fit Year(s)	2000
Stock Number	111025-7
MLS Number	14095973
Category	Differentials, Rear
Last Updated	1/17/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Dana R46-170D Rear Differential

$1,500 USD

REBUILDABLE CORE, Ratio: 3.91

Condition	Used
Rear End	3.91 ratio
Stock Number	2A1E57136
MLS Number	14095880
Category	Differentials, Rear
Last Updated	1/19/2026
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.

Eaton Rear Differential for a 2005 Kenworth T-800

$1,300 USD

GOOD USED, Core Charge: 300, Ratio: 4.11

Condition	Used
Rear End	4.11 ratio
Fits To Make(s)	KENWORTH
Fits To Model(s)	T-800
Will Fit Year(s)	2005
Stock Number	2A2E57016
MLS Number	14054556
Category	Differentials, Rear
Last Updated	1/23/2026
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.

Eaton Rear Differential for a 2016 Peterbilt 320 C/O

$1,500 USD

GOOD USED, Core Charge: 200, Ratio: 5.57

Condition	Used
Rear End	5.57 ratio
Fits To Make(s)	PETERBILT
Fits To Model(s)	320 C/O
Will Fit Year(s)	2016
Stock Number	2A2E56028
MLS Number	13350798
Category	Differentials, Rear
Last Updated	1/17/2026
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.

Eaton RSP40 Rear Differential

$500 USD

GOOD USED, Core Charge: 0, Ratio: 3.70

Condition	Used
Rear End	3.70 ratio
Stock Number	2A1E55049
MLS Number	12512901
Category	Differentials, Rear
Last Updated	1/17/2026
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.

(855) 624-___ SHOW
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Meritor-Rockwell SSHD Rear Differential for a 1979 GMC GENERAL

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1979 GMC GENERAL ROCKWELL SSHD REAR REAR DIFF, 4.63 RATIO, DRUM BRAKE, AIR, HENDRICKSON SPRING SUSPENSION, 44000 LBS, Serial#: NA, Ratio: 4.63

Condition	Used
Rear End	4.63 ratio
Fits To Make(s)	GMC
Fits To Model(s)	GENERAL
Will Fit Year(s)	1979
Stock Number	3872-GMC-5
MLS Number	14095849
Category	Differentials, Rear
Last Updated	1/17/2026
Location	STURGEON COUNTY, AB, Canada
Sold By	Badger Truck Parts Ltd.

(855) 624-___ SHOW
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Eaton RS404 Rear Differential for a 2004 Peterbilt 379

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2004 PETE 379 EATON 405 REAR DIFF WITH LOCK, LOW AIR LEAF SUSPENSION, ABS, DRUM BRAKE, 40000 LBS, Serial#: NA, Ratio: 3.90, Casting#: NA

Condition	Used
Rear End	3.90 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2004
Stock Number	3880-PETE-5
MLS Number	14095829
Category	Differentials, Rear
Last Updated	1/17/2026
Location	STURGEON COUNTY, AB, Canada
Sold By	Badger Truck Parts Ltd.

(855) 370-___ SHOW
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2009 Meritor RR20145 Rear Differential for a Sterling L9513

$550 USD

(USED) Meritor RR20145 Ratio: 3.90 Side Gear Splines: 41 W/ Locker: YES Cast#: 3200-F-1878

Condition	Used
Fits To Make(s)	Sterling
Fits To Model(s)	L9513
Stock Number	25774987
MLS Number	13491276
Category	Differentials, Rear
Last Updated	1/17/2026
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

2013 Meritor-Rockwell RR20145 Rear Differential for a Western Star 4800

$500 USD

RR20145 - 3.58 Ratio - Pullout - P/N B13200M1885358. DIFF ONLY, HOUSING SOLD SEPARATELY

Condition	Used
Rear End	3.58 ratio
Fits To Make(s)	WESTERN STAR
Fits To Model(s)	4800
Stock Number	2075-3
MLS Number	13904317
Category	Differentials, Rear
Last Updated	1/16/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2014 Meritor-Rockwell RS23186 Rear Differential for a Freightliner Cascadia 125

$650 USD

Meritor Single Axle RS23-186, Ratio 3.42, S/N-FORO2388706, Pullout, DIFF ONLY, HOUSING SOLD SEPARATELY

Condition	Used
Rear End	3.42 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 125
Stock Number	2063-3
MLS Number	13904067
Category	Differentials, Rear
Last Updated	1/16/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2013 Meritor-Rockwell RS23160 Rear Differential for a Freightliner Cascadia 113

$500 USD

Meritor RS23-160, 2.67 Ratio, Pullout, DIFF ONLY HOUSING SOLD SEPARATE

Condition	Used
Rear End	2.67 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 113
Stock Number	2056-3
MLS Number	13903982
Category	Differentials, Rear
Last Updated	1/16/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Dana-Spicer M190T Rear Differential

$1,250 USD

M190T - 7.17 Ratio - Pullout - Grade A - Unit in Good Condition.

Condition	Used
Rear End	7.17 ratio
Stock Number	4542191
MLS Number	13903915
Category	Differentials, Rear
Last Updated	1/16/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment