Rear Differentials For Sale in United States

(855) 370-___ SHOW
NUMBERCall Seller

2 0

2015 Axle Alliance RT40.0-4 Rear Differential for a Freightliner Cascadia

Recently Updated

$435 USD

(USED) Alliance Axle RT40.0-4 Ratio: 3.31 Side Gear Splines: 41 W/ Locker: NO Cast#: R6813510805

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	CASCADIA
Stock Number	25828899
MLS Number	13708848
Category	Differentials, Rear
Last Updated	12/20/2025
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

2 0

2016 Axle Alliance RT40.0-4 Rear Differential for a Western Star 5700

Recently Updated

$250 USD

(USED) Alliance Axle RT40.0-4 Ratio: 3.08 Side Gear Splines: 41 W/ Locker: NO Cast#: 6813510805

Condition	Used
Fits To Make(s)	Western Star Trucks
Fits To Model(s)	5700
Stock Number	25721622
MLS Number	13312740
Category	Differentials, Rear
Last Updated	12/21/2025
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

(855) 794-___ SHOW
NUMBERCall Seller

3 0

2014 Axle Alliance RT40-4NR Rear Differential for a Freightliner Cascadia 125

Recently Updated

$750 USD

RT40-4N Rear - 3.30 Ratio - Pullout - DIFF ONLY, HOUSING SOLD SEPARATELY

Condition	Used
Rear End	3.30 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 125
Stock Number	1668-4
MLS Number	13894516
Category	Differentials, Rear
Last Updated	12/19/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

(866) 828-___ SHOW
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5 0

2009 Eaton RSP40 Rear Differential for a Peterbilt 386

Recently Updated

$699.99 USD

Eaton RSP40 Rear Rear Differential 3.55 Ratio WELLER REMAN 1429645, From 2009 Peterbilt 386 VIN 1XPHD49X69N776307

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	386
Stock Number	147569
MLS Number	13965663
Category	Differentials, Rear
Last Updated	12/19/2025
Location	Owensboro, KY, US
Sold By	West Side Truck Parts

(844) 402-___ SHOW
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4 0

Meritor-Rockwell RS23160 Rear Differential for a 2015 International WorkStar 7400

Newly Listed

Contact for price

(Used) 2015 International WorkStar 7400, DIFFERENTIAL GEARS ONLY- Part Number: F790E5B9, Serial Number: DRA14232980, Make: Meritor, Model: RS23-160, Ratio: 5.38, Capacity: 23,000 Lbs, For...

Condition	Used
Rear End	5.38 ratio
Fits To Make(s)	International
Fits To Model(s)	WorkStar 7400
Will Fit Year(s)	2015
Part Number	F790E5B9
Stock Number	P-491577
MLS Number	14051946
Category	Differentials, Rear
Last Updated	12/19/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

4 0

Detroit DART400-4RR342 Rear Differential

Price Drop

$2,550.45 USD

Condition	Remanufactured
Rear End	3.42 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	DART400-4RR342
Stock Number	REC DART400-4R-3.42
MLS Number	13563111
Category	Differentials, Rear
Last Updated	12/23/2025
Location	Lansing, IL, US
Sold By	LKQ Heavy Truck

4 0

Detroit DART400-4RR308 Rear Differential

Price Drop

$2,550.45 USD

Condition	Remanufactured
Rear End	3.08 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	DART400-4RR308
Stock Number	REC DART400-4R-3.08
MLS Number	13563110
Category	Differentials, Rear
Last Updated	12/23/2025
Location	Lansing, IL, US
Sold By	LKQ Heavy Truck

4 0

Detroit DART400-4RR285 Rear Differential

Price Drop

$2,550.45 USD

Condition	Remanufactured
Rear End	2.85 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	DART400-4RR285
Stock Number	REC DART400-4R-2.85
MLS Number	13734034
Category	Differentials, Rear
Last Updated	12/23/2025
Location	Lansing, IL, US
Sold By	LKQ Heavy Truck

6 0

Meritor-Rockwell RRL20145R433 Rear Differential

Newly Listed

$900.34 USD

DIFF LOOKS TO BE IN GOOD CONDITION ''SOME LIGHT PITTING ON RING GEAR BUT FINE TO RUN ..DRIVER CONTROLLED LOCKING DIFF

Condition	Used
Rear End	4.33 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RRL20145R433
Stock Number	2590219
MLS Number	14051669
Category	Differentials, Rear
Last Updated	12/19/2025
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

1 0

2012 Meritor-Rockwell RS23160R430 Rear Differential

Recently Updated

$850 USD

Condition	Used
Rear End	4.30 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RS23160R430
Stock Number	2354863
MLS Number	13644103
Category	Differentials, Rear
Last Updated	12/19/2025
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

5 0

2017 Meritor-Rockwell MR20143R355 Rear Differential

Recently Updated

$850.24 USD

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MR20143R355
Stock Number	2326275
MLS Number	13644085
Category	Differentials, Rear
Last Updated	12/19/2025
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

4 0

Detroit RT40-NFDRR216 Rear Differential

Price Drop

$2,550.45 USD

Condition	Remanufactured
Rear End	2.16 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	RT40-NFDRR216
Stock Number	REC RT40-NFDR-2.16
MLS Number	13867524
Category	Differentials, Rear
Last Updated	12/19/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

4 0

2020 Detroit DART400-4NR228 Rear Differential

Recently Updated

$2,550.45 USD

Condition	Remanufactured
Rear End	2.28 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	DART400-4NR228
Stock Number	2547204
MLS Number	13751109
Category	Differentials, Rear
Last Updated	12/19/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

7 0

Detroit DART400-4SRR241 Rear Differential

Recently Updated

$2,550.45 USD

Condition	Remanufactured
Rear End	2.41 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	DART400-4SRR241
Stock Number	2242009
MLS Number	13283989
Category	Differentials, Rear
Last Updated	12/23/2025
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

7 0

Detroit DART400-4RR241 Rear Differential

Recently Updated

$2,550.45 USD

Condition	Remanufactured
Rear End	2.41 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	DART400-4RR241
Stock Number	2058818
MLS Number	13236935
Category	Differentials, Rear
Last Updated	12/19/2025
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

3 0

Detroit RT40-NFDRR308 Rear Differential

Price Drop

$2,550.45 USD

Condition	Remanufactured
Rear End	3.08 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	RT40-NFDRR308
Stock Number	TTP RT40-NFDRR308
MLS Number	13959929
Category	Differentials, Rear
Last Updated	12/19/2025
Location	Jackson, MS, US
Sold By	LKQ Heavy Truck

4 0

Detroit DART400-4RR308 Rear Differential

Price Drop

$2,550.45 USD

Condition	Remanufactured
Rear End	3.08 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	DART400-4RR308
Stock Number	REC DART400-4R-3.08
MLS Number	13571633
Category	Differentials, Rear
Last Updated	12/23/2025
Location	Jackson, MS, US
Sold By	LKQ Heavy Truck

4 0

Detroit DART400-4RR285 Rear Differential

Price Drop

$2,550.45 USD

Quantity	2
Condition	Remanufactured
Rear End	2.85 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	DART400-4RR285
Stock Number	REC DART400-4R-2.85
MLS Number	13571632
Category	Differentials, Rear
Last Updated	12/23/2025
Location	Jackson, MS, US
Sold By	LKQ Heavy Truck

4 0

Meritor-Rockwell RR20145R390 Rear Differential

Recently Updated

$695.34 USD

Condition	Remanufactured
Rear End	3.90 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RR20145R390
Stock Number	REC RR20145-3.90
MLS Number	13449451
Category	Differentials, Rear
Last Updated	12/19/2025
Location	Jackson, MS, US
Sold By	LKQ Heavy Truck

9 0

Detroit RT40-NFDRR241 Rear Differential

Price Drop

$2,550.45 USD

Condition	Remanufactured
Rear End	2.41 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	RT40-NFDRR241
Stock Number	2266800
MLS Number	13350139
Category	Differentials, Rear
Last Updated	12/19/2025
Location	Lansing, IL, US
Sold By	LKQ Heavy Truck

4 0

Detroit DART400-4NR228 Rear Differential

Price Drop

$2,550.45 USD

W/ OILING SYSTEM

Condition	Remanufactured
Rear End	2.28 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	DART400-4NR228
Stock Number	2426683
MLS Number	13236299
Category	Differentials, Rear
Last Updated	12/19/2025
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

4 0

2021 Detroit DART400-4RR241 Rear Differential

Price Drop

$2,550.45 USD

RECONDITIONED

Condition	Remanufactured
Rear End	2.41 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	DART400-4RR241
Stock Number	2387280
MLS Number	12960535
Category	Differentials, Rear
Last Updated	12/19/2025
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

5 0

2021 Detroit RT40-NFDRR241 Rear Differential

Price Drop

$2,550.45 USD

Condition	Remanufactured
Rear End	2.41 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	RT40-NFDRR241
Stock Number	2365983
MLS Number	12694858
Category	Differentials, Rear
Last Updated	12/19/2025
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

4 0

2019 Detroit DART400-4RR216 Rear Differential

Recently Updated

$2,550.45 USD

Condition	Remanufactured
Rear End	2.16 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	DART400-4RR216
Stock Number	2245550
MLS Number	12140536
Category	Differentials, Rear
Last Updated	12/19/2025
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck