Detroit Axles &amp; Differentials For Sale

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Detroit Front Axle Assembly for a 2020 Freightliner Cascadia 126

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2020 FRTLR CASCADIA ALLIANCE DAF13.3 STEER AXLE, 1 LEAF, 4" WIDTH, ABS, DRUM BRAKES, 13000 LBS, Serial#: NA, Hub Bolts: 10, Ratio: 3.08, Brake Type: DRUM

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2020
Stock Number	3871-FRTLR-6
MLS Number	13968457
Category	Axle Assemblies, Front
Last Updated	5/13/2026
Location	STURGEON COUNTY, AB, Canada
Sold By	Badger Truck Parts Ltd.

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Detroit Front Differential for a 2020 Freightliner Cascadia 126

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2020 FRTLR CASCADIA DART 400.4S FRONT DIFF, 3.08 RATIO, WITH LOCK, AIRLINER SUSPENSION, ABS, DRUM BRAKE, 20000 LBS, Serial#: NA, Ratio: 3.08, Casting#: NA

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2020
Stock Number	3871-FRTLR-4
MLS Number	13968455
Category	Differentials, Front
Last Updated	7/15/2026
Location	STURGEON COUNTY, AB, Canada
Sold By	Badger Truck Parts Ltd.

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Detroit DART400 Front Axle Assembly for a 2020 Freightliner Cascadia 126

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2020 FRTLR CASCADIA MERCEDES DAF1253 STEER AXLE, ABS, DRUM BRAKE, 12500 LBS, Hub Bolts: 10, Ratio: 3.08, Suspension: AIRLINER, Brake Type: DRUM

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2020
Stock Number	3776-FRTLR-5
MLS Number	13348832
Category	Axle Assemblies, Front
Last Updated	5/13/2026
Location	STURGEON COUNTY, AB, Canada
Sold By	Badger Truck Parts Ltd.

2015 Detroit AF-13.3-3 Front Axle Assembly for a Freightliner Cascadia

$1,452 USD

(USED) Detroit AF-13.3-3 Rating: 13300 Brake Type: AIR DRUM Spring Center: 33 Wheel Type: 10 BOLT PILOT ABS

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia
Stock Number	25995227
MLS Number	14363899
Category	Axle Assemblies, Front
Last Updated	5/13/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2016 Detroit F-12.5-3N Front Axle Assembly for a Freightliner Cascadia

$1,210 USD

(USED) Detroit F-12.5-3N Rating: 12500 Brake Type: AIR DRUM Spring Center: 33 Wheel Type: 10 BOLT PILOT Ref# C10-00023-026 A6803318301, ABS

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia
Part Number	C10-00023-026
Stock Number	25993226
MLS Number	14359506
Category	Axle Assemblies, Front
Last Updated	5/9/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2016 Detroit RT40.0-4 Rear Axle Housing for a Freightliner Cascadia

$850 USD

(USED) Detroit RT40.0-4 Brake Type: AIR DRUM Wheel Type: PILOT Suspension: AIRLINER Track Width : 73

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia
Stock Number	25993260
MLS Number	14359500
Category	Axle Housings, Rear
Last Updated	5/9/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2017 Detroit AF-12.0-3 Front Axle Assembly for a Freightliner M2 112

$786 USD

(USED) Detroit AF-12.0-3 Rating: 12000 Brake Type: AIR DRUM Spring Center: 33.75 Wheel Type: 10 BOLT PILOT AF-12.0-3, HAS ABS, NON-UNITIZED

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	M2 112
Stock Number	25980510
MLS Number	14333599
Category	Axle Assemblies, Front
Last Updated	5/8/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(855) 905-___ SHOW
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2019 Detroit DA-F-13.3-3 Front Axle Assembly

$960.24 USD

Condition	Used
Fits To Make(s)	DETROIT
Fits To Model(s)	DA-F-13.3-3
Capacity	13,000 LBS
Stock Number	2611938
MLS Number	14161233
Category	Axle Assemblies, Front
Last Updated	5/7/2026
Location	Spokane Valley, WA, US
Sold By	LKQ Heavy Truck

2016 Detroit AF-12.5-3 Front Axle Assembly for a Freightliner Cascadia

$1,210 USD

(USED) Detroit AF-12.5-3 Rating: 12500 Brake Type: AIR DRUM Spring Center: 33 Wheel Type: 10 BOLT PILOT Ref# A6803318301 A6803313801, ABS

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	CASCADIA
Part Number	A6803318301
Stock Number	25991198
MLS Number	14355488
Category	Axle Assemblies, Front
Last Updated	5/8/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2016 Detroit RT40.0-4 Rear Axle Housing for a Freightliner Cascadia

$850 USD

(USED) Detroit RT40.0-4 Brake Type: AIR DRUM Wheel Type: PILOT Suspension: AIRLINER Track Width : 73

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	CASCADIA
Stock Number	25991211
MLS Number	14355485
Category	Axle Housings, Rear
Last Updated	5/8/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2020 Detroit DART-400-4N Rear Axle Housing for a Freightliner Cascadia

$850 USD

(USED) Detroit DART-400-4N Brake Type: AIR DISC Wheel Type: PILOT Suspension: AIRLINER Track Width : 72

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia
Stock Number	25990949
MLS Number	14351285
Category	Axle Housings, Rear
Last Updated	5/6/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

2023 Detroit DA-RT40.0-4S Rear Right Axle Shaft for a Freightliner CASCADIA

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Passenger Side Rear Detroit DA-RT40.0-4S Axle Shaft.

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA
Side	Right
Stock Number	4468-41
MLS Number	14347691
Category	Axle Shafts
Last Updated	5/5/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2023 Detroit DA-RT40.0-4S Rear Left Axle Shaft for a Freightliner CASCADIA

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Driver Side Rear Detroit DA-RT40.0-4S Axle Shaft.

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA
Side	Left
Stock Number	4468-40
MLS Number	14347690
Category	Axle Shafts
Last Updated	5/5/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2023 Detroit DA-RT40.0-4S Front Right Axle Shaft for a Freightliner CASCADIA

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Passenger Side Front Detroit DA-RT40.0-4S Axle Shaft.

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA
Side	Right
Stock Number	4468-39
MLS Number	14347689
Category	Axle Shafts
Last Updated	5/5/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2023 Detroit DA-RT40.0-4S Front Left Axle Shaft for a Freightliner CASCADIA

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Driver Side Front Detroit DA-RT40.0-4S Axle Shaft.

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA
Side	Left
Stock Number	4468-38
MLS Number	14347688
Category	Axle Shafts
Last Updated	5/5/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2013 Freightliner Front Axle Assembly for a Freightliner Cascadia 113

$950 USD

DA-F-12.0-3 Front Axle, 33" Center to Center, 4" Spring Width, 10 Hole Pilot, Air Drum Brakes

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 113
Stock Number	1398-7
MLS Number	14289210
Category	Axle Assemblies, Front
Last Updated	4/30/2026
Location	Dinuba, CA, US
Sold By	Garabedian Equipment

2019 Detroit DA-RT40.0-4T Rear Differential for a Freightliner Cascadia 126

$1,500 USD

DA-RT-40.0-4T (RT40-NFD) Rear - 2.16 Ratio - Pullout

Condition	Used
Rear End	2.16 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 126
Stock Number	4239-25
MLS Number	14137531
Category	Differentials, Rear
Last Updated	4/30/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

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

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Detroit RT40NFD rear rear differential for sale, ratio 2.16,- DA-RT-40.0-4T HH NFD Capacity: 40,000 lbs in good condition. Call for more information, we ship everywhere, Serial#:...

Condition	Used
Rear End	2.16 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2020
Stock Number	FR-0874-32
MLS Number	13695663
Category	Axle Assemblies, Rear
Last Updated	5/14/2026
Location	York, ON, Canada
Sold By	Lomoca Inc.

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

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Detroit RT40-4N Rear housing For Sale 3.58 Ratio - Used - Used - May have some cosmetic blemishes (see photos). Give us a shout by phone, email, or text. We ship everywhere., Core Charge: 0

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 125
Will Fit Year(s)	2016
Part Number	RT40-4N
Stock Number	FR-0822-43
MLS Number	13112485
Category	Axle Housings, Rear
Last Updated	5/14/2026
Location	York, ON, Canada
Sold By	Lomoca Inc.

2018 Detroit DART-400-4N Rear Axle Housing for a Freightliner Cascadia

$1,512 USD

(USED) Detroit DART-400-4N Brake Type: AIR DRUM Wheel Type: PILOT Suspension: AIRLINER Track Width : 71

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	CASCADIA
Stock Number	25979349
MLS Number	14332152
Category	Axle Housings, Rear
Last Updated	4/30/2026
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

2018 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 Ref# C11-00042-921

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia
Part Number	C11-00042-921
Stock Number	25981077
MLS Number	14332149
Category	Differentials, Rear
Last Updated	4/25/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2018 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 Ref# C11-00042-390

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia
Part Number	C11-00042-390
Stock Number	25983253
MLS Number	14332147
Category	Differentials, Rear
Last Updated	4/25/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2018 Detroit AF-12.5-3 Front Axle Assembly for a Freightliner Cascadia

$1,210 USD

(USED) Detroit AF-12.5-3 Rating: 12500 Brake Type: AIR DRUM Spring Center: 33 Wheel Type: 10 BOLT PILOT ABS

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	CASCADIA
Stock Number	25979341
MLS Number	14330149
Category	Axle Assemblies, Front
Last Updated	4/30/2026
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

2020 Detroit RT40-NFD Rear Differential for a Freightliner Cascadia

$1,540 USD

(USED) Detroit RT40-NFD Ratio: 2.41 Side Gear Splines: 40 W/ Locker: NO Cast#: R7753511205

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	CASCADIA
Stock Number	25974010
MLS Number	14306275
Category	Differentials, Rear
Last Updated	4/20/2026
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.