Rear Differentials For Sale

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1982 Eaton 17220 Rear Differential for a GMC 7000

$1,150 USD

(USED) Eaton 17220 Ratio: 6.14 Side Gear Splines: 39 W/ Locker: YES Cast#: 106411

Condition	Used
Fits To Make(s)	GMC
Fits To Model(s)	7000
Stock Number	25901432
MLS Number	14051431
Category	Differentials, Rear
Last Updated	1/25/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

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2000 Eaton 19060S Rear Differential for a GMC C6500

$495 USD

(USED) Eaton 19060S Ratio: 4.11 Side Gear Splines: 39 W/ Locker: NO Cast#: 139351

Condition	Used
Fits To Make(s)	GMC
Fits To Model(s)	C6500
Stock Number	25916299
MLS Number	14109759
Category	Differentials, Rear
Last Updated	1/25/2026
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

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2019 Axle Alliance RS19.0-4 Rear Differential for a Freightliner M2 106

$908 USD

(USED) Alliance Axle RS19.0-4 Ratio: 5.56 Side Gear Splines: 41 W/ Locker: NO Cast#: R6813511005

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	M2 106
Stock Number	25919045
MLS Number	14109741
Category	Differentials, Rear
Last Updated	1/25/2026
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

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2017 Detroit RT40.0-4 Rear Differential for a Freightliner Cascadia

$250 USD

(USED) Detroit RT40.0-4 Ratio: 3.08 Side Gear Splines: 41 W/ Locker: NO Cast#: R6813510805

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia
Stock Number	25921678
MLS Number	14109709
Category	Differentials, Rear
Last Updated	1/25/2026
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

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2001 Meritor RR20145 Rear Differential for a Volvo VNL

$434 USD

(USED) Meritor RR20145 Ratio: 3.70 Side Gear Splines: 41 W/ Locker: NO Cast#: AZ3200S1865 Ref# N/A

Condition	Used
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Part Number	N/A
Stock Number	25928359
MLS Number	14109571
Category	Differentials, Rear
Last Updated	1/25/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

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2015 Spicer S23-190 Rear Differential for a Kenworth T370

$375 USD

(USED) Spicer S23-190 Ratio: 4.56 Side Gear Splines: 46 W/ Locker: NO Cast#: VERIFY

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T370
Stock Number	25928372
MLS Number	14109570
Category	Differentials, Rear
Last Updated	1/25/2026
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

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1996 Mack CRD93 Rear Differential for a Mack RD600

$1,115 USD

(USED) Mack CRD93 Ratio: 4.64 Side Gear Splines: 17 W/ Locker: NO Cast#: 52404008

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	RD600
Stock Number	25891873
MLS Number	13997461
Category	Differentials, Rear
Last Updated	1/29/2026
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

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2016 Meritor MR2014X Rear Differential for a Volvo VNL

$360 USD

(USED) Meritor MR2014X Ratio: 2.64 Side Gear Splines: 41 W/ Locker: NO Cast#: 3200-F-2216_02

Condition	Used
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Stock Number	25702891
MLS Number	14067615
Category	Differentials, Rear
Last Updated	1/29/2026
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

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2019 Detroit DA-RT-40.0-4S Rear Differential for a Freightliner Cascadia 126

$1,500 USD

DA-RT-40.0-4S (RT40-NFD) Rear - 3.08 Ratio - Pullout - DIFF ONLY, HOUSING SOLD SEPARATELY.

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 126
Stock Number	4333-29
MLS Number	14108739
Category	Differentials, Rear
Last Updated	1/24/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

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Alliance RT40-4N Rear Differential

$1,495 USD

USED ALLIANCE RT40-4N REAR DIFFERENETIAL RATIO: 3.58

Condition	Used
Rear End	3.58 ratio
Stock Number	99781
MLS Number	14108314
Category	Differentials, Rear
Last Updated	1/24/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

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2017 Rockwell MR2014X Rear Differential for a International Prostar

Price Drop $985 USD

USED ROCKWELL MR2014X REAR DIFFERENTIAL ASSEMBLY WITH LOCKER - RATIO:3.36

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	Prostar
Stock Number	91781
MLS Number	12836281
Category	Differentials, Rear
Last Updated	1/24/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

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Eaton-Spicer RD404R390 Rear Differential

$2,050 USD

Condition	Remanufactured
Rear End	3.90 ratio
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	RD404R390
Stock Number	REB RD404-3.90
MLS Number	13684957
Category	Differentials, Rear
Last Updated	1/24/2026
Location	Lansing, IL, US
Sold By	LKQ Heavy Truck

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Eaton-Spicer RD405R390 Rear Differential

$1,988.34 USD

Condition	Remanufactured
Rear End	3.90 ratio
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	RD405R390
Stock Number	REB RD405-3.90
MLS Number	13606834
Category	Differentials, Rear
Last Updated	1/24/2026
Location	Lansing, IL, US
Sold By	LKQ Heavy Truck

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Eaton-Spicer RD405R617 Rear Differential

$1,624.34 USD

Condition	Remanufactured
Rear End	6.17 ratio
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	RD405R617
Stock Number	REC RD405-6.17
MLS Number	13593214
Category	Differentials, Rear
Last Updated	1/24/2026
Location	Lansing, IL, US
Sold By	LKQ Heavy Truck

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2004 Eaton-Spicer 21060DR529 Rear Differential

$1,250.24 USD

Condition	Used
Rear End	5.29 ratio
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	21060DR529
Stock Number	1936000
MLS Number	12480057
Category	Differentials, Rear
Last Updated	1/24/2026
Location	Watseka, IL, US
Sold By	LKQ Heavy Truck

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2019 Detroit Rear Differential for a Detroit RT40-NFDRR308

Price Drop $1,995.16 USD

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	RT40-NFDRR308
Stock Number	2540518
MLS Number	13711326
Category	Differentials, Rear
Last Updated	1/24/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

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2016 Detroit Rear Differential for a Detroit RT40-NFDRR308

$1,995.16 USD

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	RT40-NFDRR308
Stock Number	2300994
MLS Number	13238409
Category	Differentials, Rear
Last Updated	1/24/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

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Eaton-Spicer RD404R433 Rear Differential

$2,195 USD

Condition	Remanufactured
Rear End	4.33 ratio
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	RD404R433
Stock Number	RHE RD404-4.33
MLS Number	11101559
Category	Differentials, Rear
Last Updated	1/24/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

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2003 Eaton-Spicer RD404R308 Rear Differential

$1,250 USD

LOCKER

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	RD404R308
Stock Number	2571482
MLS Number	13975247
Category	Differentials, Rear
Last Updated	1/24/2026
Location	Portland, OR, US
Sold By	LKQ Heavy Truck

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2012 Eaton-Spicer S23190DR253 Rear Differential

$2,650.24 USD

Condition	Used
Rear End	2.53 ratio
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	S23190DR253
Stock Number	2520668
MLS Number	13975245
Category	Differentials, Rear
Last Updated	1/24/2026
Location	Portland, OR, US
Sold By	LKQ Heavy Truck

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2013 Meritor-Rockwell MR2014XR342 Rear Differential

$450.15 USD

INSP. 03/07/25

Condition	Used
Rear End	3.42 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MR2014XR342
Stock Number	2341428
MLS Number	12860522
Category	Differentials, Rear
Last Updated	1/24/2026
Location	Portland, OR, US
Sold By	LKQ Heavy Truck

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Eaton-Spicer RD405R390 Rear Differential

$1,988.34 USD

Condition	Remanufactured
Rear End	3.90 ratio
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	RD405R390
Stock Number	REB RD405-3.90
MLS Number	13606484
Category	Differentials, Rear
Last Updated	1/24/2026
Location	Jackson, MS, US
Sold By	LKQ Heavy Truck

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Eaton-Spicer RD405R617 Rear Differential

$1,624.34 USD

Condition	Remanufactured
Rear End	6.17 ratio
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	RD405R617
Stock Number	REC RD405-6.17
MLS Number	13598660
Category	Differentials, Rear
Last Updated	1/24/2026
Location	Jackson, MS, US
Sold By	LKQ Heavy Truck

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Detroit Rear Differential for a Detroit RT40-NFDRR285

$2,450 USD

Condition	Used
Rear End	2.85 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	RT40-NFDRR285
Stock Number	2308384
MLS Number	13861834
Category	Differentials, Rear
Last Updated	1/24/2026
Location	Lansing, IL, US
Sold By	LKQ Heavy Truck

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Eaton-Spicer RD404R717 Rear Differential

$1,895.24 USD

Condition	New
Rear End	7.17 ratio
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	RD404R717
Stock Number	2383351
MLS Number	12765530
Category	Differentials, Rear
Last Updated	1/24/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck