Detroit Rear Axle Assemblies For Sale in United States

Your Current Search

Industry
Truck Parts

Top-Category
Axles & Differentials

Category
Axle Assemblies, Rear

Manufacturer
Detroit

Market Type
For Sale

Country
United States

Click the to remove the filter.

What's Save Search and Email Alert?

Narrow Your Search

Keyword Search

Search within the selected criteria

Equipment Type

Category

Make

Condition

Model Year

-

Horsepower

-

Inspection Report

Warranty

Price

-

Country

Seller Type

Market Type

101 - 125 of 126 listings

Detroit RS20-4 Rear Axle Assembly for a 2020 Freightliner M2 106

Detroit RS20-4 Rear Axle Assembly for a 2020 Freightliner M2 106

Contact for price

(Used) 2020 Freightliner M2 106, COMPLETE REAR DIFFERENTIAL- Part Number: C11-00008-138, Serial Number: 742821B0079232, Make: Detroit, Model: RS20-4, Ratio: 5.25, Capacity: 21,000 lbs, Hub...

Condition	Used
Rear End	5.25 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	M2 106
Will Fit Year(s)	2020
Part Number	C11-00008-138
Stock Number	P-107372
MLS Number	13700628
Category	Axle Assemblies, Rear
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(844) 402-___ SHOW
NUMBERCall Seller

CRG Heavy Truck Parts

Detroit DA-RT-44.0-4 Rear Axle Assembly for a 2017 Western Star 4700

Detroit DA-RT-44.0-4 Rear Axle Assembly for a 2017 Western Star 4700

Contact for price

(Used) 2017 Western Star 4700, COMPLETE REAR REAR TANDEM- Serial Number: 771AAC-A212468T, Part Number: C11-00011-320, Make: Detroit, Model: DA-RT-44.0-4, Ratio: 4.78, Capacity: 22,000 Lbs,...

Condition	Used
Rear End	4.78 ratio
Fits To Make(s)	Western Star
Fits To Model(s)	4700
Will Fit Year(s)	2017
Part Number	C11-00011-320
Stock Number	P-493420
MLS Number	14077596
Category	Axle Assemblies, Rear
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(844) 402-___ SHOW
NUMBERCall Seller

CRG Heavy Truck Parts

Detroit DA-RS-19.0-4 Rear Axle Assembly

2018 Detroit DA-RS-19.0-4 Rear Axle Assembly

$1,750 USD

5.22 RATIO

Condition	Used
Rear End	5.22 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	DA-RS-19.0-4
Capacity	19,000 LBS
Stock Number	2519074
MLS Number	13577237
Category	Axle Assemblies, Rear
Last Updated	4/29/2026
Location	Easton, MD, US
Sold By	LKQ Heavy Truck

(855) 905-___ SHOW
NUMBERCall Seller

LKQ Heavy Truck

Detroit RS19-4N Rear Axle Assembly

2018 Detroit RS19-4N Rear Axle Assembly

$1,800 USD

Condition	Used
Rear End	5.56 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	RS19-4N
Capacity	22000
Stock Number	2191151
MLS Number	11645836
Category	Axle Assemblies, Rear
Last Updated	4/29/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

(855) 905-___ SHOW
NUMBERCall Seller

LKQ Heavy Truck

Detroit DA-RS-17.5-2 Rear Axle Assembly

2020 Detroit DA-RS-17.5-2 Rear Axle Assembly

$1,650 USD

4.78 RATIO

Condition	Used
Rear End	4.78 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	DA-RS-17.5-2
Capacity	17,500 LBS
Stock Number	2362530
MLS Number	12731029
Category	Axle Assemblies, Rear
Last Updated	4/29/2026
Location	Easton, MD, US
Sold By	LKQ Heavy Truck

(855) 905-___ SHOW
NUMBERCall Seller

LKQ Heavy Truck

Detroit Rear Axle Assembly for a Detroit DART400-4R

2020 Detroit Rear Axle Assembly for a Detroit DART400-4R

$3,475.24 USD

Condition	Used
Rear End	2.28 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	DART400-4R
Capacity	NA
Stock Number	2385297
MLS Number	12978462
Category	Axle Assemblies, Rear
Last Updated	4/29/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

(855) 905-___ SHOW
NUMBERCall Seller

LKQ Heavy Truck

Detroit DART400-4N Rear Axle Assembly

2014 Detroit DART400-4N Rear Axle Assembly

$3,475.24 USD

Condition	Used
Rear End	3.31 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	DART400-4N
Capacity	40,000
Stock Number	2373632
MLS Number	12977888
Category	Axle Assemblies, Rear
Last Updated	4/29/2026
Location	Easton, MD, US
Sold By	LKQ Heavy Truck

(855) 905-___ SHOW
NUMBERCall Seller

LKQ Heavy Truck

Detroit DART400-4R Rear Axle Assembly

2018 Detroit DART400-4R Rear Axle Assembly

$2,500.34 USD

Condition	Used
Rear End	2.41 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	DART400-4R
Capacity	40000
Stock Number	2412717
MLS Number	12902280
Category	Axle Assemblies, Rear
Last Updated	4/29/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

(855) 905-___ SHOW
NUMBERCall Seller

LKQ Heavy Truck

Detroit DART400-4F Rear Axle Assembly

2018 Detroit DART400-4F Rear Axle Assembly

$3,500.24 USD

Condition	Used
Rear End	2.41 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	DART400-4F
Capacity	40000
Stock Number	2412716
MLS Number	12902279
Category	Axle Assemblies, Rear
Last Updated	4/29/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

(855) 905-___ SHOW
NUMBERCall Seller

LKQ Heavy Truck

Detroit RS23-6N Rear Axle Assembly

2017 Detroit RS23-6N Rear Axle Assembly

$2,450 USD

Condition	Used
Rear End	2.53 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	RS23-6N
Capacity	23,000 LBS
Stock Number	2411400
MLS Number	12977906
Category	Axle Assemblies, Rear
Last Updated	4/29/2026
Location	Easton, MD, US
Sold By	LKQ Heavy Truck

(855) 905-___ SHOW
NUMBERCall Seller

LKQ Heavy Truck

Detroit DART400-4R Rear Axle Assembly

2020 Detroit DART400-4R Rear Axle Assembly

$2,500.34 USD

Condition	Used
Rear End	2.28 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	DART400-4R
Capacity	NA
Stock Number	2385298
MLS Number	12838539
Category	Axle Assemblies, Rear
Last Updated	4/29/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

(855) 905-___ SHOW
NUMBERCall Seller

LKQ Heavy Truck

Detroit DART400-4R Rear Axle Assembly

2016 Detroit DART400-4R Rear Axle Assembly

$2,500.34 USD

Condition	Used
Rear End	3.58 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	DART400-4R
Capacity	NA
Stock Number	2435589
MLS Number	13025580
Category	Axle Assemblies, Rear
Last Updated	4/29/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

(855) 905-___ SHOW
NUMBERCall Seller

LKQ Heavy Truck

Detroit DART400-4F Rear Axle Assembly

2016 Detroit DART400-4F Rear Axle Assembly

$3,500.24 USD

Condition	Used
Rear End	3.58 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	DART400-4F
Capacity	NA
Stock Number	2435588
MLS Number	13025578
Category	Axle Assemblies, Rear
Last Updated	4/29/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

(855) 905-___ SHOW
NUMBERCall Seller

LKQ Heavy Truck

Detroit RT40-NFD Rear Axle Assembly

2018 Detroit RT40-NFD Rear Axle Assembly

$1,850.24 USD

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	RT40-NFD
Capacity	40,000
Stock Number	2360957
MLS Number	12978443
Category	Axle Assemblies, Rear
Last Updated	4/29/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

(855) 905-___ SHOW
NUMBERCall Seller

LKQ Heavy Truck

Detroit RT40-4N Rear Axle Assembly

2018 Detroit RT40-4N Rear Axle Assembly

$3,475.24 USD

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	RT40-4N
Capacity	40,000
Stock Number	2360956
MLS Number	12978442
Category	Axle Assemblies, Rear
Last Updated	4/29/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

(855) 905-___ SHOW
NUMBERCall Seller

LKQ Heavy Truck

Detroit RS23-6N Rear Axle Assembly

2016 Detroit RS23-6N Rear Axle Assembly

$2,450 USD

WITH DIFF

Condition	Used
Rear End	3.31 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	RS23-6N
Capacity	23000
Stock Number	2227510
MLS Number	11899152
Category	Axle Assemblies, Rear
Last Updated	4/29/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

(855) 905-___ SHOW
NUMBERCall Seller

LKQ Heavy Truck

Detroit DART400-4R Rear Axle Assembly

2023 Detroit DART400-4R Rear Axle Assembly

$2,500.34 USD

DART40-RNFD, 2 BOLT ANGLE LEFT, AIR ABS, FRTLNR ALINER

Condition	Used
Rear End	2.85 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	DART400-4R
Capacity	20K
Stock Number	2384665
MLS Number	12749223
Category	Axle Assemblies, Rear
Last Updated	4/29/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

(855) 905-___ SHOW
NUMBERCall Seller

LKQ Heavy Truck

Detroit DART400-4R Rear Axle Assembly

2018 Detroit DART400-4R Rear Axle Assembly

$2,500.34 USD

DETROIT DART-400-4R 2.85 RATIO

Condition	Used
Rear End	2.85 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	DART400-4R
Capacity	40,000 LBS
Stock Number	2511313
MLS Number	13538096
Category	Axle Assemblies, Rear
Last Updated	4/29/2026
Location	Easton, MD, US
Sold By	LKQ Heavy Truck

(855) 905-___ SHOW
NUMBERCall Seller

LKQ Heavy Truck

Detroit RS23-6N Rear Axle Assembly

Detroit RS23-6N Rear Axle Assembly

$2,450 USD

LOCKER DIFF, 2 BOLT ANGLE LEFT TOP BRACKET, STD TRACK, AL HUBS

Condition	Used
Rear End	2.53 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	RS23-6N
Capacity	23,000
Stock Number	2491037
MLS Number	13438870
Category	Axle Assemblies, Rear
Last Updated	4/29/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

(855) 905-___ SHOW
NUMBERCall Seller

LKQ Heavy Truck

Detroit RS21-4 Rear Axle Assembly

2019 Detroit RS21-4 Rear Axle Assembly

$1,475 USD

WITH DIFF

Condition	Used
Rear End	5.88 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	RS21-4
Capacity	21000
Stock Number	2228267
MLS Number	11901204
Category	Axle Assemblies, Rear
Last Updated	4/29/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

(855) 905-___ SHOW
NUMBERCall Seller

LKQ Heavy Truck

Detroit DA-RS-17.5-4 Rear Axle Assembly

2020 Detroit DA-RS-17.5-4 Rear Axle Assembly

$1,950.36 USD

RS21-4N, HOUSING WITH DIFF

Condition	Used
Rear End	6.14 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	DA-RS-17.5-4
Capacity	21,000 LBS
Stock Number	2667999
MLS Number	14463342
Category	Axle Assemblies, Rear
Last Updated	8/7/2026
Location	Jackson, MS, US
Sold By	LKQ Heavy Truck

(855) 905-___ SHOW
NUMBERCall Seller

LKQ Heavy Truck

Detroit DART400-4R Rear Axle Assembly

2019 Detroit DART400-4R Rear Axle Assembly

$2,500.34 USD

Used Detroit DART4004-R Complete Axle Assembly, 2.41 Ratio , 10 Hole Hub Piloted, Air Brakes, ABS, Complete,

Condition	Used
Rear End	2.41 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	DART400-4R
Capacity	40000
Stock Number	2425036
MLS Number	12965217
Category	Axle Assemblies, Rear
Last Updated	4/29/2026
Location	Watseka, IL, US
Sold By	LKQ Heavy Truck

(855) 905-___ SHOW
NUMBERCall Seller

LKQ Heavy Truck

Detroit DART400-4F Rear Axle Assembly

2019 Detroit DART400-4F Rear Axle Assembly

$3,500.24 USD

Used Detroit DART4004-F Complete Axle Assembly, 2.41 Ratio , 10 Hole Hub Piloted, Air Brakes, ABS, Complete,

Condition	Used
Rear End	2.41 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	DART400-4F
Capacity	40000
Stock Number	2425035
MLS Number	12965216
Category	Axle Assemblies, Rear
Last Updated	4/29/2026
Location	Watseka, IL, US
Sold By	LKQ Heavy Truck

(855) 905-___ SHOW
NUMBERCall Seller

LKQ Heavy Truck

Detroit DART400-4R Rear Axle Assembly

2020 Detroit DART400-4R Rear Axle Assembly

$2,500.34 USD

Used Detroit DART4004-R Complete Axle Assembly, 3.08 Ratio , 10 Hole Hub Piloted, Air Brakes, ABS, Complete

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	DART400-4R
Capacity	40000
Stock Number	2410447
MLS Number	12907383
Category	Axle Assemblies, Rear
Last Updated	4/29/2026
Location	Watseka, IL, US
Sold By	LKQ Heavy Truck

(855) 905-___ SHOW
NUMBERCall Seller

LKQ Heavy Truck

Detroit DART400-4F Rear Axle Assembly

2020 Detroit DART400-4F Rear Axle Assembly

$3,500.24 USD

Used Detroit DART4004-F Complete Axle Assembly, 3.08 Ratio , 10 Hole Hub Piloted, Air Brakes, ABS, Complete

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	DART400-4F
Capacity	40000
Stock Number	2410446
MLS Number	12978621
Category	Axle Assemblies, Rear
Last Updated	4/29/2026
Location	Watseka, IL, US
Sold By	LKQ Heavy Truck

(855) 905-___ SHOW
NUMBERCall Seller

LKQ Heavy Truck

What's Save Search and Email Alert?

Want to narrow or modify your search criteria?

Filter by Price

Filter by Location

Filter by Model

Filter by Keyword

Modify your search

Did you find what you were looking for? Yes No

Got a rear axle assembly to sell? In minutes, you can create an online listing for your rear axle assembly and advertise it to thousands of buyers.

Start selling today