Detroit Rear Axle Housings For Sale

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Detroit RT40-NFD Rear Axle Housing for a 2019 Freightliner Cascadia 126

Newly Listed

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(Used) 2019 Freightliner Cascadia 126, FRONT DIFFERENTIAL HOUSING ONLY- Part Number: C11-00051-255, Serial Number: 771194B0064525, Make: Detroit, Model: RT40-NFD, Ratio: 2.28, Capacity:...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2019
Part Number	C11-00051-255
Stock Number	P-503346
MLS Number	14373191
Category	Axle Housings, Rear
Last Updated	5/15/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(833) 835-___ SHOW
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Detroit Rear Axle Housing for a 2018 Freightliner Cascadia 126

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Detroit DA-RT-40 Axle Housing for sale, Ratio: 3.08,, airliner suspension, of a 2018 Freightliner Cascadia 126, For more information about this item, give us a call we ship everywhere.,...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2018
Part Number	0
Stock Number	FR-0787-59
MLS Number	12943297
Category	Axle Housings, Rear
Last Updated	5/15/2026
Location	York, ON, Canada
Sold By	Lomoca Inc.

Detroit DA-RT40.0-4S Rear Axle Housing for a 2020 Freightliner Cascadia 126

Recently Updated

$1,295 USD

DART 400-4S REAR AXLE HOUSING/DRUM BRAKE ON AIRLINER SUSPENSION

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2020
Stock Number	111225-15
MLS Number	13980310
Category	Axle Housings, Rear
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Detroit Rear Axle Housing for a 2022 Western Star 5700

Recently Updated

$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	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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

Recently Updated

$1,295 USD

USED REAR AXLE HOUSING, AIRLINER SUSPENSION, DART400, Hub Bolts: 10 PILOT, Suspension: AIRLINER, Brake Type: DRUM

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2022
Stock Number	61023-20
MLS Number	13491628
Category	Axle Housings, Rear
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Detroit Rear Axle Housing for a 2019 Freightliner Cascadia 126

Recently Updated

$1,295 USD

GOOD USED AIRLINER REAR REAR HOUSING/ DETROIT DA RT DIFFERENTIAL, Serial#: NA, Hub Bolts: 10, Suspension: AIRLINER, Brake Type: DRUM

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2019
Part Number	NA
Stock Number	21125-13
MLS Number	13422942
Category	Axle Housings, Rear
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Detroit Rear Axle Housing for a 2022 Freightliner Cascadia 126

Recently Updated

$1,495 USD

GOOD USED AIRLINER/DISC BRAKE HOUSING/ DETRIOT, Hub Bolts: 10, Suspension: AIRLINER, Brake Type: DISC

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2022
Stock Number	21725-14
MLS Number	13417087
Category	Axle Housings, Rear
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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

Recently Updated

$1,895 USD

USED REAR AXLE HOUSING, AIRLINER SUSPENSION, DART400, DISC BRAKES, Hub Bolts: 10 PILOT, Suspension: AIRLINER, Brake Type: DISC

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2022
Stock Number	80324-6
MLS Number	13043664
Category	Axle Housings, Rear
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Detroit DA-RT-40.0-4 Rear Axle Housing for a 2021 Freightliner Cascadia 126

Recently Updated

$6,995 USD

USED REAR AXLE HOUSING, AIRLINER SUSPENSION, DART400 LATE, DISC BRAKES, Hub Bolts: 10 PILOT, Suspension: AIRLINER, Brake Type: DISC

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2021
Stock Number	72724-8
MLS Number	13022835
Category	Axle Housings, Rear
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Detroit DA-RT-40.0-4 Rear Axle Housing for a 2024 Freightliner Cascadia 126

Recently Updated

$1,995 USD

USED REAR AXLE HOUSING, AIRLINER SUSPENSION, DART400, DISC BRAKES, Hub Bolts: 10 PILOT, Suspension: AIRLINER, Brake Type: DISC

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2024
Stock Number	61924-6
MLS Number	12948898
Category	Axle Housings, Rear
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Detroit Rear Axle Housing for a 2014 Freightliner M2 106

Recently Updated

$1,495 USD

REAR AXLE HOUSING, AIRLINER SUSPENSION, RS17.5-4N, AIR BRAKES, Hub Bolts: 10 PILOT, Suspension: AIRLINER, Brake Type: AIR BRAKE

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	M2 106
Will Fit Year(s)	2014
Stock Number	40524-4
MLS Number	12762618
Category	Axle Housings, Rear
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Detroit DA-RT-40.0-4 Rear Axle Housing for a 2024 Freightliner Cascadia 126

Recently Updated

$2,250 USD

USED REAR AXLE HOUSING, DART400, AIRLINER SUSPENSION, DRUIM BRAKES, Hub Bolts: 10 PILOT, Suspension: AIRLINER, Brake Type: DRUM

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2024
Stock Number	22124-10
MLS Number	12685296
Category	Axle Housings, Rear
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Detroit DA-RT-40.0-4 Rear Axle Housing for a 2021 Freightliner Cascadia 126

Recently Updated

$1,895 USD

REAR AXLE HOUSING, DART400, AIRLINER SUSPENSION, DRUM BRAKES, Hub Bolts: 10 PILOT, Suspension: AIRLINER, Brake Type: DRUM

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2021
Stock Number	20824-6
MLS Number	12649990
Category	Axle Housings, Rear
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Detroit DA-RS-19.0-4 Rear Axle Housing for a 2007 Sterling ACTERRA

Recently Updated

$1,095 USD

GOOD USED HOUSING ASSEMBLY/ DETRIOT/MERCEDES ARS/ DARS -4 SERIES. CHECK P/N, Serial#: NA, Core Charge: 200, Hub Bolts: 10, Suspension: SPRING

Condition	Used
Fits To Make(s)	Sterling
Fits To Model(s)	ACTERRA
Will Fit Year(s)	2007
Part Number	DA-RS21-04
Stock Number	111223-8
MLS Number	12450356
Category	Axle Housings, Rear
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Detroit DA-RT-40.0-4 Rear Axle Housing for a 2020 Freightliner Cascadia 126

Recently Updated

$1,495 USD

REAR AXLE HOUSING AIRLINER, DART400 DISC BRAKE, Hub Bolts: 10 PILOT, Suspension: AIRLINER, Brake Type: DISC

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2020
Stock Number	91223-6
MLS Number	12319927
Category	Axle Housings, Rear
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Detroit Rear Axle Housing for a 2016 Freightliner Cascadia 125

Recently Updated

$1,495 USD

AXLE HOUSING AIRLINER SUSPENSION DA-RS-20.0-6 DISC BRAKES, Hub Bolts: 10 PILOT, Suspension: AIRLINER, Brake Type: DISC

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 125
Will Fit Year(s)	2016
Stock Number	91823-11
MLS Number	12319920
Category	Axle Housings, Rear
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Detroit Rear Axle Housing for a 2021 Freightliner Cascadia 126

Recently Updated

$1,995 USD

DART400 REAR HOUSING AIRLINER SUSP,2021 CASCADIA UNDER 10K MILES, Hub Bolts: 10 PILOT, Suspension: AIRLINER, Brake Type: DRUM

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2021
Stock Number	120521-2
MLS Number	11134579
Category	Axle Housings, Rear
Last Updated	5/14/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Detroit Rear Axle Housing for a 2021 Freightliner Cascadia

Recently Updated

$1,895 USD

DART400 REAR HOUSING,FREIGHTLINER AIR,2021 CASCADIA, Hub Bolts: 10 PILOT, Suspension: FREIGHTLINER AIR, Brake Type: AIR DRUM

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia
Will Fit Year(s)	2021
Stock Number	120621-10
MLS Number	11134576
Category	Axle Housings, Rear
Last Updated	5/14/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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2020 Detroit DART400-4R Rear Axle Housing

Recently Updated

$1,700 USD

USED DETROIT DART400-4R AXLE HOUSING OUT OF A 2020 FREIGHTLINER CASCADIA 126 WITH AN AIRLINER SUSPENSION.

Condition	Used
Suspension	AirLiner
Fits To Make(s)	DETROIT
Fits To Model(s)	DART400-4R
Stock Number	2572277
MLS Number	13940487
Category	Axle Housings, Rear
Last Updated	5/14/2026
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

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2020 Detroit RT40-NFD Rear Axle Housing

Newly Listed

$1,950 USD

DETRIOT, DART40-NF, FRTLNR AIRLINER, AIR DISC ABS / AIR CHAMBERS DISCONNECTED / BROKE OFF, 15+1 FLANGE, 10 HUB PILOT, LESS WHEELS TIRES @ TANDEMS FRAME STRAIGHT

Condition	Used
Fits To Make(s)	DETROIT
Fits To Model(s)	RT40-NFD
Stock Number	2646449
MLS Number	14364311
Category	Axle Housings, Rear
Last Updated	5/13/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

(855) 370-___ SHOW
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2018 Detroit RT40.0-4 Rear Axle Housing for a Freightliner Coronado

$850 USD

(USED) Detroit RT40.0-4 Brake Type: AIR DRUM Wheel Type: PILOT Suspension: AIRLINER Track Width : 73 Ref# NO TAG

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	CORONADO
Part Number	NO TAG
Stock Number	25743620
MLS Number	13377632
Category	Axle Housings, Rear
Last Updated	5/10/2026
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

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2021 Detroit RT40-NFD Rear Axle Housing

$1,950.34 USD

RT40-NFD REAR AXLE HOUSING

Condition	Used
Suspension	AirLiner
Fits To Make(s)	DETROIT
Fits To Model(s)	RT40-NFD
Stock Number	2471735
MLS Number	13255303
Category	Axle Housings, Rear
Last Updated	5/9/2026
Location	Easton, MD, US
Sold By	LKQ Heavy Truck

(855) 794-___ SHOW
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2023 Detroit DA-RT-40.0-4S Rear Axle Housing for a Freightliner CASCADIA

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Detroit Rear Rear Axle Housing, DA-RT40.0-4S, w/ Torque Rod Bracket, 10 Hole Pilot, Air Drum Brakes, ABS.

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA
Stock Number	4468-6
MLS Number	14347658
Category	Axle Housings, Rear
Last Updated	5/2/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

(844) 484-___ SHOW
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2015 Detroit DA-RT-40.0-4 Rear Axle Housing for a Freightliner Cascadia

$600 USD

DIFFERENTIAL NOT AVAILABLE, IT HAD A 3.31

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia
Stock Number	1717
MLS Number	14250481
Category	Axle Housings, Rear
Last Updated	5/1/2026
Location	ORLANDO, FL, US
Sold By	USA Trade & Exports Inc.