Truck Rear Differentials for Sale

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Eaton D46-170 Rear Differential for a 2016 Peterbilt 579

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2016 PETE 579 SPICER D46-170 REAR REAR DIFF, 3.73 RATIO, WITH LOCK, ABS, DRUM BRAKE PACCAR SUSPENSION, 40000 LBS, Serial#: NA, Ratio: 3.73

Condition	Used
Rear End	3.73 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2016
Stock Number	3778-PETE-6
MLS Number	14629682
Category	Differentials, Rear
Last Updated	9/29/2026
Location	STURGEON COUNTY, AB, Canada
Sold By	Badger Truck Parts Ltd.

Meritor-Rockwell RS21-145N Rear Differential for a 2005 Freightliner M2 106

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(Used) 2005 Freightliner M2 106, DIFFERENTIAL GEARS ONLY- Part Number: S11-16194-557, Serial Number: AVA05001275, Make: Meritor, Model: RS21-145N, Ratio: 5.57, Capacity: 20,000 Lbs,...

Condition	Used
Rear End	5.57 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	M2 106
Will Fit Year(s)	2005
Part Number	S11-16194-557
Stock Number	P-513899
MLS Number	14628783
Category	Differentials, Rear
Last Updated	9/27/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2006 Spicer S110 Rear Differential for a Ford LCF45

$1,290 USD

(USED) Spicer S110 Ratio: 4.88 Side Gear Splines: 34 W/ Locker: NO Cast#: 130500

Condition	Used
Fits To Make(s)	Ford
Fits To Model(s)	LCF45
Stock Number	25648697
MLS Number	12872948
Category	Differentials, Rear
Last Updated	9/27/2026
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

2019 Meritor MR2014X Rear Differential for a Freightliner Cascadia

$365 USD

(USED) Meritor MR2014X Ratio: 3.08 Side Gear Splines: 41 W/ Locker: NO Cast#: 3200-F-2216

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	CASCADIA
Stock Number	25808047
MLS Number	13634054
Category	Differentials, Rear
Last Updated	9/27/2026
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

2010 Eaton 21060S Rear Differential for a International Durastar (4300)

$375 USD

(USED) Eaton 21060S Ratio: 5.29 Side Gear Splines: 41 W/ Locker: NO Cast#: 127603

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	DURASTAR (4300)
Stock Number	25820247
MLS Number	13692755
Category	Differentials, Rear
Last Updated	9/27/2026
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

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Eaton RS381 Rear Differential

$1,650 USD

RS381 - 4.11 Ratio - Rebuilt.

Condition	Remanufactured
Rear End	4.11 ratio
Stock Number	RS381-411-REB
MLS Number	14615122
Category	Differentials, Rear
Last Updated	9/27/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

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Eaton 19060-S Rear Differential

$500 USD

Good used Eaton 19060-S Rear, Rear Differential Assembly 3.90 Ratio 90 day guarantee for swap or refund,

Quantity	2
Condition	Used
Rear End	3.90 ratio
Stock Number	Ryd 19060-S/3.90/39
MLS Number	10524896
Category	Differentials, Rear
Last Updated	9/26/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Mack CRD93R417 Rear Differential

$1,940.34 USD

REBUILT MACK CRD93 REAR DIFFERENTIAL 4.17 RATIO

Condition	Remanufactured
Rear End	4.17 ratio
Fits To Make(s)	MACK
Fits To Model(s)	CRD93R417
Stock Number	2703210
MLS Number	14627867
Category	Differentials, Rear
Last Updated	9/26/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Mack CRD151R398 Rear Differential

$3,419.34 USD

RECONDITIONED MACK CRD151 REAR DIFFERENTIAL 3.98 RATIO

Condition	Remanufactured
Rear End	3.98 ratio
Fits To Make(s)	MACK
Fits To Model(s)	CRD151R398
Stock Number	2703209
MLS Number	14627866
Category	Differentials, Rear
Last Updated	9/26/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Mack CRD151R531 Rear Differential

$3,419.34 USD

RECONDITIONED MACK CRD151 REAR DIFFERENTIAL 5.31 RATIO

Condition	Remanufactured
Rear End	5.31 ratio
Fits To Make(s)	MACK
Fits To Model(s)	CRD151R531
Stock Number	2703184
MLS Number	14627851
Category	Differentials, Rear
Last Updated	9/26/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Mack CRDL151R480 Rear Differential

$3,950.34 USD

RECONDITIONED MACK CRDL151 REAR DIFFERENTIAL 4.80 RATIO

Condition	Remanufactured
Rear End	4.80 ratio
Fits To Make(s)	MACK
Fits To Model(s)	CRDL151R480
Stock Number	2703177
MLS Number	14627850
Category	Differentials, Rear
Last Updated	9/26/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Mack CRD151R480 Rear Differential

$3,348.34 USD

RECONDITIONED MACK CRD151 REAR DIFFERENTIAL 4.80 RATIO

Condition	Remanufactured
Rear End	4.80 ratio
Fits To Make(s)	MACK
Fits To Model(s)	CRD151R480
Stock Number	2703173
MLS Number	14627849
Category	Differentials, Rear
Last Updated	9/30/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Mack CRDL151R480 Rear Differential

$3,950.34 USD

CRD151, LOCKER, 4 BOLT DRILLED, 2 BOLT TOP, CRD151, 4.80

Condition	Remanufactured
Rear End	4.80 ratio
Fits To Make(s)	MACK
Fits To Model(s)	CRDL151R480
Stock Number	2572296
MLS Number	14179913
Category	Differentials, Rear
Last Updated	9/26/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

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Detroit Rear Differential for a 2019 Freightliner Cascadia 126

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Detroit DA-RT-40.0-4 HT Rear Rear Differential For Sale 3.23 Ratio - full locker in good condition. Give us a shout by phone, email, or text. We ship everywhere., Serial#: 771198B0062860,...

Condition	Used
Rear End	3.23 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2019
Part Number	DA-RT-40.0-4 HT
Stock Number	FR-0861-5
MLS Number	13320900
Category	Differentials, Rear
Last Updated	9/26/2026
Location	York, ON, Canada
Sold By	Lomoca Inc.

2016 Detroit RT40-NFD Rear Differential for a Freightliner Cascadia

$450 USD

(USED) Detroit RT34.0-4 Ratio: 3.23 Side Gear Splines: 40 W/ Locker: NO Cast#: R6813510805

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	CASCADIA
Stock Number	25539643
MLS Number	12435149
Category	Differentials, Rear
Last Updated	9/26/2026
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

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2011 Spicer S110 Rear Differential for a Workhorse W62

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S110, 4.88 Ratio, P/N 513824, S/N HN03742853

Condition	Used
Rear End	4.88 ratio
Fits To Make(s)	WorkHorse
Fits To Model(s)	W62
Stock Number	UPS-674870-3
MLS Number	14613428
Category	Differentials, Rear
Last Updated	9/26/2026
Location	Dinuba, CA, US
Sold By	Garabedian Equipment

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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	9/27/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

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Paccar MR2014P Rear Differential

$750 USD

PACCAR MR2014P 2.79 REAR,

Condition	Used
Stock Number	REAR-2353
MLS Number	14626370
Category	Differentials, Rear
Last Updated	9/25/2026
Location	LAKEVILLE, MN, US
Sold By	Manders Diesel

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Paccar MV2014P Rear Differential

$1,500 USD

PACCAR MV2014P 2.79 FRONT,

Condition	Used
Stock Number	REAR-2352
MLS Number	14626349
Category	Differentials, Rear
Last Updated	9/25/2026
Location	LAKEVILLE, MN, US
Sold By	Manders Diesel

Dana S19-140 Rear Differential for a 2024 Ford F-650

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(Used) 2024 For F-650, DIFFERENTIAL GEARS ONLY- Part Number: FC44-4008, Serial Number: HN08469163, Make: Spicer/Dana, Model: S19-140, Ratio: 6.50, Capacity: 17,500 Lbs, Reference images for...

Condition	Used
Rear End	6.50 ratio
Fits To Make(s)	Ford
Fits To Model(s)	F-650
Will Fit Year(s)	2024
Part Number	FC44-4008
Stock Number	P-513797
MLS Number	14626092
Category	Differentials, Rear
Last Updated	9/25/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Dana 21060S Rear Differential for a 2022 Ford F-750

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(Used) 2022 Ford F-750, DIFFERENTIAL GEARS ONLY- Part Number: 10062109, Serial Number: HN08065820, Make: Spicer, Model: 21060S, Ratio: 6.17, Capacity: 21,000 Lbs, Reference images for...

Condition	Used
Rear End	6.17 ratio
Fits To Make(s)	Ford
Fits To Model(s)	F-750
Will Fit Year(s)	2022
Part Number	10062109
Stock Number	P-504819
MLS Number	14427796
Category	Differentials, Rear
Last Updated	9/26/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell MT40-14X Rear Differential for a 2024 Western Star 47X

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(Used) 2024 Western Star 47X, REAR DIFFERENTIAL GEARS ONLY- Part Number: C11-00044-258, Serial Number: FOR08443121, Make: Meritor/Rockwell, Model: MT40-14X, Ratio: 4.33, Capacity: 20,000 Lbs...

Condition	Used
Rear End	4.33 ratio
Fits To Make(s)	Western Star
Fits To Model(s)	47X
Will Fit Year(s)	2024
Part Number	C11-00044-258
Stock Number	P-498976
MLS Number	14220157
Category	Differentials, Rear
Last Updated	9/26/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

1996 Dana/IHC N400RR306 Rear Differential for a Dana-Ihc N400RR306

$700 USD

GOOD USED FROM RATIO SWAP

Condition	Remanufactured
Rear End	3.06 ratio
Fits To Make(s)	DANA-IHC
Fits To Model(s)	N400RR306
Stock Number	2702837
MLS Number	14626017
Category	Differentials, Rear
Last Updated	9/25/2026
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

2024 Paccar MR2014PR293 Rear Differential

$1,450.15 USD

MILEAGE - 172,442

Condition	Used
Rear End	2.93 ratio
Fits To Make(s)	PACCAR
Fits To Model(s)	MR2014PR293
Stock Number	2686544
MLS Number	14529943
Category	Differentials, Rear
Last Updated	9/25/2026
Location	Jackson, MS, US
Sold By	LKQ Heavy Truck