Detroit Axles &amp; Differentials For Sale

2020 Detroit DA-F-13.3-3 Front Axle Assembly for a Freightliner CASCADIA

Newly Listed

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Detroit DA-F-13.3-3 Front Axle, 13.3K Capacity, 33" Spring Centers, 4" Spring Width, 10 Hole Pilot, Air Disc Brakes, ABS.

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA
Stock Number	4588-4
MLS Number	14574143
Category	Axle Assemblies, Front
Last Updated	8/29/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2020 Detroit DA-F-12.5-3 Front Axle Assembly for a Freightliner Cascadia 116

Recently Updated

$850 USD

Detroit DA-F-12.5-3 Front Axle, 33" Center to Center, 4" Spring Width, 10 hole Pilot, Air Drum Brakes, ABS. P/N C10-00023-049, A6803319701

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 116
Stock Number	4512-4
MLS Number	14453273
Category	Axle Assemblies, Front
Last Updated	8/29/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2019 Detroit Rear Differential for a Freightliner Cascadia 126

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Detroit DA-RT-40.0-4T - Rear Rear - 2.85 Ratio - Pullout - DIFF ONLY.

Condition	Used
Rear End	2.85 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 126
Stock Number	4490-3
MLS Number	14397828
Category	Differentials, Rear
Last Updated	8/29/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Detroit Rear Differential

Recently Updated

$1,500 USD

Core - DA-RT40.0-4T NFD (RT40-NFD-N Rear) - 2.41 Ratio - Grade C - Rewbuildable - Broken Gear set, Core Unit sold as is.

Condition	Used
Rear End	2.41 ratio
Stock Number	29362
MLS Number	14333246
Category	Differentials, Rear
Last Updated	8/29/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2021 Detroit Rear Differential for a Freightliner Cascadia 126

Recently Updated

$1,500 USD

DA-RT-40.0-4T (RT40-NFD) Rear - 2.16 Ratio - Pullout - Grade A - Baffle has hole, needs to be replaced. Unit Is In Good Condition. DIFF ONLY, HOUSING SOLD SEPARATELY.

Condition	Used
Rear End	2.16 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 126
Stock Number	4265-6
MLS Number	13965800
Category	Differentials, Rear
Last Updated	8/29/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2019 Detroit DA-F-13.3-3 Front Axle Assembly for a Freightliner Cascadia 126

Recently Updated

$850 USD

Detroit DA-F-13.3-3 Front Axle,13.3K, 34" Spring Centers, 4" Spring Width, 10 Hole Pilot, Air Drum Brakes, ABS, P/N C10-00008-146, Beam P/N A6803319701

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 126
Capacity	34 x 4
Stock Number	4239-4
MLS Number	13958209
Category	Axle Assemblies, Front
Last Updated	8/29/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2023 Detroit DA-F-12.0-3 Front Axle Assembly

Recently Updated

$900.24 USD

USED FRONT (STEER) AXLE OFF A 2023 FREIGHTLINER CASCADIA 126. 12,000 LBS CAPACITY, 33" SPR MEAS, 10 LUG HUB PILOTED, DRUM-AIR BRAKES.

Condition	Used
Fits To Make(s)	DETROIT
Fits To Model(s)	DA-F-12.0-3
Capacity	12,000 LBS
Stock Number	2686721
MLS Number	14529971
Category	Axle Assemblies, Front
Last Updated	8/28/2026
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

2018 Detroit DA-F-12.0-3 Front Axle Assembly

Recently Updated

$900.24 USD

USED FRONT (STEER) AXLE OFF A 2018 FREIGHTLINER CASCADIA 125. 12,000 LBS CAPACITY, 33.5" SPR MEAS, 10 LUG HUB PILOTED, AIR/DRUM BRAKES.

Condition	Used
Fits To Make(s)	DETROIT
Fits To Model(s)	DA-F-12.0-3
Capacity	12000 LBS
Stock Number	2683170
MLS Number	14516580
Category	Axle Assemblies, Front
Last Updated	8/28/2026
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

2018 Detroit DA-F-13.3-3 Front Axle Assembly

Recently Updated

$960.24 USD

CENTER TO CENTER- 33"

Condition	Used
Fits To Make(s)	DETROIT
Fits To Model(s)	DA-F-13.3-3
Capacity	13300LBS
Stock Number	2681813
MLS Number	14516501
Category	Axle Assemblies, Front
Last Updated	8/28/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2010 Detroit DA-F-12.0-3 Front Axle Assembly

Recently Updated

$900.24 USD

186293-821 DETROIT DA-F-12.0-3

Condition	Used
Fits To Make(s)	DETROIT
Fits To Model(s)	DA-F-12.0-3
Capacity	12000
Stock Number	2433285
MLS Number	13023630
Category	Axle Assemblies, Front
Last Updated	8/28/2026
Location	Spokane Valley, WA, US
Sold By	LKQ Heavy Truck

2019 Detroit RT40-NFD Front Differential for a Freightliner CASCADIA 125

Recently Updated

$4,750 USD

USED DETROIT RT40-NFD FRONT REAR DIFFERENTIAL/3.08 RATIO

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA 125
Stock Number	88852
MLS Number	12834174
Category	Differentials, Front
Last Updated	8/29/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2020 Detroit RT40-NFD Front Differential for a Freightliner CASCADIA 126

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USED DETROIT RT40-NFD CUTOFF/2.64 RATIO/AIRLINER SUSPENSION/DISC BRAKE

Condition	Used
Rear End	2.64 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA 126
Stock Number	90217
MLS Number	12961102
Category	Differentials, Front
Last Updated	8/29/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2019 Detroit RT40-NFD Rear Differential for a Freightliner CASCADIA 125

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USED DETROIT RT40-NFD REAR REAR DIFFERENTIAL ASSY/3.08 RATIO

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA 125
Stock Number	88853
MLS Number	12834175
Category	Differentials, Rear
Last Updated	8/29/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2021 Detroit RT40-NFD Rear Differential for a Freightliner CASCADIA 126

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USED DETROIT RT40-NFD REAR REAR DIFFERENTIAL/2.85

Condition	Used
Rear End	2.85 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA 126
Stock Number	98276
MLS Number	13279756
Category	Differentials, Rear
Last Updated	8/29/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

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

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

Condition	Used
Rear End	2.85 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2018
Part Number	C11-00051-261
Stock Number	P-108722
MLS Number	13752271
Category	Axle Assemblies, Rear
Last Updated	8/30/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2017 Detroit DA-F-12.0-3 Front Axle Assembly

Recently Updated

$900.24 USD

CENTER TO CENTER 33 1/4"

Condition	Used
Fits To Make(s)	DETROIT
Fits To Model(s)	DA-F-12.0-3
Capacity	12000 LBS
Stock Number	2618818
MLS Number	14247340
Category	Axle Assemblies, Front
Last Updated	8/27/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2016 Detroit DA-F-12.5-3 Front Axle Assembly

Recently Updated

$960.24 USD

DETROIT DA-F-12.5-3

Condition	Used
Fits To Make(s)	DETROIT
Fits To Model(s)	DA-F-12.5-3
Capacity	12,500 LB
Stock Number	2469975
MLS Number	13254445
Category	Axle Assemblies, Front
Last Updated	8/27/2026
Location	Spokane Valley, WA, US
Sold By	LKQ Heavy Truck

Detroit RT40-NFDRR308 Rear Differential

Newly Listed

$2,395.16 USD

Condition	Remanufactured
Rear End	3.08 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	RT40-NFDRR308
Stock Number	2527103
MLS Number	14568665
Category	Differentials, Rear
Last Updated	8/27/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

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

Newly Listed

$1,095 USD

GOOD USED REAR AXLE HOUSING ASSY, DART400, AIRLINER, DRUM BRAKE., Serial#: NA, Core Charge: NA, Hub Bolts: 10, Suspension: AIRLINER

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2018
Part Number	GET
Stock Number	82821-12
MLS Number	14568588
Category	Axle Housings, Rear
Last Updated	8/27/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Detroit DART400 Front Axle Housing for a 2018 Freightliner Cascadia 126

Newly Listed

$1,095 USD

GOOD USED FRONT AXLE HOUSING ASSY, DART400, AIRLINER, DRUM BRAKE., Serial#: NA, Core Charge: NA, Hub Bolts: 10, Suspension: AIRLINER

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2018
Part Number	GET
Stock Number	82821-11
MLS Number	14568587
Category	Axle Housings, Front
Last Updated	8/27/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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

Newly Listed

$2,295 USD

DART400 2.28 RATIO LOCKER, WILL INSPECT IN OUR GEARSHOP, 90 DAY WARRANTY., Axle Spline Count: NA, Serial#: NA, Core Charge: 250.00, Ratio: 2.28

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2018
Part Number	NA
Stock Number	82821-4
MLS Number	14568580
Category	Differentials, Rear
Last Updated	8/27/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Detroit DA-RT-40.0-4 Front Differential for a 2018 Freightliner Cascadia 126

Newly Listed

$3,295 USD

DART400 2.28 RATIO LOCKER, WILL INSPECT IN OUR GEARSHOP, 90 DAY WARRANTY., Axle Spline Count: GET, Serial#: NA, Core Charge: 250.00, Ratio: 2.28

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2018
Part Number	GET
Stock Number	82821-3
MLS Number	14568579
Category	Differentials, Front
Last Updated	8/27/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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2015 Detroit RT40.0-4 Front Differential for a Freightliner Cascadia

Recently Updated

$1,975 USD

(USED) Detroit RT40.0-4 Ratio: 3.23 Side Gear Splines: 41 W/ Locker: NO Cast#: R6813510605 Ref# N/A MISSING OEM TAG

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	CASCADIA
Part Number	N/A
Stock Number	26005911
MLS Number	14398488
Category	Differentials, Front
Last Updated	8/27/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2020 Detroit DA-F-12.5-3 Front Axle Assembly for a Freightliner Cascadia 126

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Detroit DA-F-12.5-3 Front Axle, 12.5K Capacity, 33" Spring Centers, 4" Spring Width, 10 Hole Pilot, Air Drum Brakes, ABS.

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 126
Stock Number	4582-4
MLS Number	14549883
Category	Axle Assemblies, Front
Last Updated	8/26/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment