Used Detroit Rear Axle Housings For Sale

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1 0

2016 Detroit RT40-4N Rear Axle Housing for a Freightliner Cascadia 125

$900 USD

Detroit Rear Axle Housing, RT40-4N, 10 Hole Pilot, Air Drum Brakes, P/N QA6813504230. Removed from 2016 Airliner Suspension, HOUSING ONLY, DIFF SOLD SEPARATELY

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 125
Stock Number	1460-6
MLS Number	13892904
Category	Axle Housings, Rear
Last Updated	10/16/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2 0

2022 Detroit RT40-NFD Rear Axle Housing

$1,950.34 USD

Condition	Used
Fits To Make(s)	DETROIT
Fits To Model(s)	RT40-NFD
Stock Number	2294802
MLS Number	12284545
Category	Axle Housings, Rear
Last Updated	10/9/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

4 0

2021 Detroit DART400-4SR Rear Axle Housing

$1,035.24 USD

Condition	Used
Fits To Make(s)	DETROIT
Fits To Model(s)	DART400-4SR
Stock Number	2472734
MLS Number	13261505
Category	Axle Housings, Rear
Last Updated	10/4/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2 0

2015 Detroit DART400-4R Rear Axle Housing

$1,700.24 USD

Condition	Used
Fits To Make(s)	DETROIT
Fits To Model(s)	DART400-4R
Stock Number	2304283
MLS Number	12354247
Category	Axle Housings, Rear
Last Updated	10/4/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

(833) 541-___ SHOW
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1 0

Detroit Rear Axle Housing for a 2022 Western Star 5700

$1,795 USD

DART40.0 RR HOUSING LATE,AIRLINER, Hub Bolts: 10, Suspension: AIRLINER, Brake Type: DRUM

Condition	Used
Fits To Make(s)	Western Star
Fits To Model(s)	5700
Will Fit Year(s)	2022
Stock Number	92325-10
MLS Number	13867455
Category	Axle Housings, Rear
Last Updated	10/4/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

4 0

2020 Detroit DART400-4R Rear Axle Housing

$900 USD

USED RT40-NFD REAR AXLE HOUSING ASSY 2020 FREIGHTLINER CASCADIA 126 DISC BRAKES

Condition	Used
Rear End	2.28 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	DART400-4R
Capacity	40,000
Stock Number	2409974
MLS Number	13862255
Category	Axle Housings, Rear
Last Updated	10/2/2025
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

3 0

2019 Detroit DART400-4R Rear Axle Housing

$1,700.24 USD

DART400-4R 2.85 RATIO, AIR LINER

Condition	Used
Fits To Make(s)	DETROIT
Fits To Model(s)	DART400-4R
Stock Number	2350578
MLS Number	12604192
Category	Axle Housings, Rear
Last Updated	10/1/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

4 0

Detroit RT40-4N Rear Axle Housing for a 2016 Western Star 5700

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(Used) 2016 Western Star 5700, COMPLETE REAR DIFFERENTIAL HOUSING ONLY- Part Number: C11-00042-618, Serial Number: 771AAC-A187523T, Make: Detroit, Model: RT40-4N, Ratio: 3.08, Capacity:...

Condition	Used
Fits To Make(s)	Western Star
Fits To Model(s)	5700
Will Fit Year(s)	2016
Part Number	C11-00042-618
Stock Number	P-112065
MLS Number	13856140
Category	Axle Housings, Rear
Last Updated	10/24/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

4 0

Detroit RT40-4N Rear Axle Housing for a 2016 Western Star 5700

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(Used) 2016 Western Star 5700, COMPLETE FRONT DIFFERENTIAL HOUSING ONLY- Part Number: C11-00042-618, Serial Number: 771AAC-A187523H, Make: Detroit, Model: RT40-4N, Ratio: 3.08, Capacity:...

Condition	Used
Fits To Make(s)	Western Star
Fits To Model(s)	5700
Will Fit Year(s)	2016
Part Number	C11-00042-618
Stock Number	P-112052
MLS Number	13856127
Category	Axle Housings, Rear
Last Updated	10/24/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2 0

2005 Detroit DART400-4R Rear Axle Housing

$1,700 USD

Condition	Used
Fits To Make(s)	DETROIT
Fits To Model(s)	DART400-4R
Stock Number	2498914
MLS Number	13447478
Category	Axle Housings, Rear
Last Updated	9/24/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

3 0

2019 Detroit CANNOT BE IDENTIFIED Rear Axle Housing

$1,700.24 USD

RS23-6N, REAR REAR AXLE HOUSING

Condition	Used
Suspension	AirLiner
Fits To Make(s)	DETROIT
Fits To Model(s)	CANNOT BE IDENTIFIED
Stock Number	2343587
MLS Number	12978421
Category	Axle Housings, Rear
Last Updated	9/23/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

5 0

2016 Detroit DART400-4R Rear Axle Housing

$1,700.24 USD

Condition	Used
Fits To Make(s)	DETROIT
Fits To Model(s)	DART400-4R
Stock Number	2265837
MLS Number	12122851
Category	Axle Housings, Rear
Last Updated	9/23/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

4 0

Detroit DA-RT-40.0-4 Rear Axle Housing for a 2022 Freightliner Cascadia 126

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(Used) 2022 Freightliner Cascadia 126, REAR DIFFERENTIAL HOUSING ONLY- Part Number: C11-00051-620, Serial Number: 771195B0292414, Make: Detroit, Model: DA-RT-40.0-4, Ratio: 2.85, Capacity:...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2022
Part Number	C11-00051-620
Stock Number	P-111430
MLS Number	13825753
Category	Axle Housings, Rear
Last Updated	10/24/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

4 0

Detroit DA-RT-40.0-4 Rear Axle Housing for a 2022 Freightliner Cascadia 126

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(Used) 2022 Freightliner Cascadia 126, FRONT DIFFERENTIAL HOUSING ONLY- Part Number: C11-00051-620, Serial Number: 771194B0292413, Make: Detroit, Model: DA-RT-40.0-4, Ratio: 2.85, Capacity:...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2022
Part Number	C11-00051-620
Stock Number	P-111425
MLS Number	13825746
Category	Axle Housings, Rear
Last Updated	10/24/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

3 0

Detroit RS20-4N Rear Axle Housing for a 2025 Freightliner B2

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(Used) 2025 Freightliner B2, DIFFERENTIAL HOUSING ONLY- Part Number: C11-00008-235, Serial Number: 742821A0305883, Make: Detroit, Model: RS20-4N, Ratio: 6.14, Capacity: 21,000 Lbs,...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	B2
Will Fit Year(s)	2025
Part Number	C11-00008-235
Stock Number	P-110473
MLS Number	13798098
Category	Axle Housings, Rear
Last Updated	10/24/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

4 0

2017 Detroit RT40-NFD Rear Axle Housing

$1,950.34 USD

Condition	Used
Fits To Make(s)	DETROIT
Fits To Model(s)	RT40-NFD
Stock Number	2255020
MLS Number	12063796
Category	Axle Housings, Rear
Last Updated	9/11/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

6 0

2019 Detroit RT40-NFD Rear Axle Housing

$1,950.34 USD

Condition	Used
Fits To Make(s)	DETROIT
Fits To Model(s)	RT40-NFD
Stock Number	2242333
MLS Number	11986845
Category	Axle Housings, Rear
Last Updated	9/11/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

3 0

Detroit Rear Axle Housing for a 2006 Freightliner M2 106

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(Used) 2006 Freightliner M2 106, DIFFERENTIAL HOUSING ONLY- Part Number: C11-00010-063, Serial Number: 742821-A012540, Make: Detroit, Model: RS23-4, Ratio: 3.91, Capacity: 22,700 Lbs,...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	M2 106
Will Fit Year(s)	2006
Part Number	C11-00010-063
Stock Number	P-109823
MLS Number	13784974
Category	Axle Housings, Rear
Last Updated	10/24/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

3 0

Detroit Rear Axle Housing for a 2007 Freightliner M2 106

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(Used) 2007 Freightliner M2 106, DIFFERENTIAL HOUSING ONLY- Part Number: C11-00010-063, Serial Number: 742821-A023510, Make: Detroit, Model: RS23-4, Ratio: 3.91, Capacity: 22,700 Lbs,...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	M2 106
Will Fit Year(s)	2007
Part Number	C11-00010-063
Stock Number	P-109685
MLS Number	13781798
Category	Axle Housings, Rear
Last Updated	10/24/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

4 0

2025 Detroit RT40-NFD Rear Axle Housing

$1,950.24 USD

DETROIT RT40-NFD, REAR (REAR) AXLE HOUSING

Condition	Used
Suspension	AirLiner
Fits To Make(s)	DETROIT
Fits To Model(s)	RT40-NFD
Stock Number	2502646
MLS Number	13482180
Category	Axle Housings, Rear
Last Updated	8/13/2025
Location	Easton, MD, US
Sold By	LKQ Heavy Truck

3 0

2013 Detroit DARS-17.5-4 Rear Axle Housing

$1,150 USD

R17.5-4N AXLE HOUSING

Condition	Used
Suspension	Leaf Springs
Fits To Make(s)	DETROIT
Fits To Model(s)	DARS-17.5-4
Stock Number	2480339
MLS Number	13349661
Category	Axle Housings, Rear
Last Updated	8/13/2025
Location	Easton, MD, US
Sold By	LKQ Heavy Truck

3 0

Detroit DA-RT-40.0-4 Rear Axle Housing for a 2018 Freightliner Cascadia 126

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(Used) 2018 Freightliner Cascadia 126, COMPLETE REAR DIFFERENTIAL HOUSING ONLY- Part Number: C11-00051-261, Serial Number: 771DDC-A004833T, Make: Detroit, Model: DA-RT-40.0-4, Ratio: 2.85,...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2018
Part Number	C11-00051-261
Stock Number	P-108724
MLS Number	13752274
Category	Axle Housings, Rear
Last Updated	10/24/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

3 0

Detroit DA-RT-40.0-4 Rear Axle Housing for a 2018 Freightliner Cascadia 126

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(Used) 2018 Freightliner Cascadia 126, COMPLETE FRONT DIFFERENTIAL HOUSING ONLY- Part Number: C11-00051-261, Serial Number: 771DDC-A004833H, Make: Detroit, Model: DA-RT-40.0-4, Ratio: 2.85,...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2018
Part Number	C11-00051-261
Stock Number	P-108710
MLS Number	13752258
Category	Axle Housings, Rear
Last Updated	10/24/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

4 0

Detroit RT40-NFD Rear Axle Housing for a 2020 Freightliner Cascadia 126

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(Used) 2020 Freightliner Cascadia 126, REAR DIFFERENTIAL HOUSING ONLY- Part Number: C11-00051-658, Serial Number: 771195B0093474, Make: Detroit, Model: RT40-NFD, Ratio: 2.16, Capacity:...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2020
Part Number	C11-00051-658
Stock Number	P-108568
MLS Number	13749374
Category	Axle Housings, Rear
Last Updated	10/24/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts