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Axles & Differentials (88)   Axle Assemblies, Rear (7)   Axle Housings, Front (2)   Axle Housings, Rear (23)   Differential Cores (1)   Differential Misc. Parts (1)   Differentials, Front (23)   Differentials, Rear (31)Frame & Chassis (6)   Front & Rear Cutoffs (Clip Cuts) (6)
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Showing 51 - 75 of 94 Listings

51 - 75 of 94 listings
51 - 75 of 94 listings
Detroit DA-RT-40.0-4 Rear Axle Housing for a 2016 Freightliner Cascadia 125

Detroit DA-RT-40.0-4 Rear Axle Housing for a 2016 Freightliner Cascadia 125

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(Used) 2016 Freightliner Cascadia 125, COMPLETE FRONT DIFFERENTIAL HOUSING ONLY- Part Number: Other, Serial Number: 771AAC-A176500H, Make: Detroit, Model: DA-RT-40.0-4, Ratio: 3.42,...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 125
Will Fit Year(s)2016
Stock NumberP-87293
MLS Number13089839
CategoryAxle Housings, Rear
Last Updated2/9/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Detroit DA-RT-40.0-4 Front Differential for a 2016 Freightliner Cascadia 125

Detroit DA-RT-40.0-4 Front Differential for a 2016 Freightliner Cascadia 125

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(Used) 2016 Freightliner Cascadia 125, COMPLETE FRONT REAR TANDEM- Part Number: Other, Serial Number: 771AAC-A176500H, Make: Detroit, Model: DA-RT-40.04, Ratio: 3.42, Capacity,: 20,000 Lbs...
ConditionUsed
Rear End3.42 ratio
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 125
Will Fit Year(s)2016
Stock NumberP-87292
MLS Number13089838
CategoryDifferentials, Front
Last Updated9/4/2024
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Detroit DA-RT-40.0-4 Rear Axle Housing for a 2022 Freightliner Cascadia 126

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

$1,895 USD
USED REAR AXLE HOUSING, AIRLINER SUSPENSION, DART400, DISC BRAKES, Hub Bolts: 10 PILOT, Suspension: AIRLINER, Brake Type: DISC
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 126
Will Fit Year(s)2022
Stock Number80324-6
MLS Number13043664
CategoryAxle Housings, Rear
Last Updated8/12/2024
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Detroit DA-RT-40.0-4 Rear Differential for a 2022 Freightliner Cascadia 126

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

$1,895 USD
DART400 REAR 3.08, 132K MILES, INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 3.08
ConditionUsed
Rear End3.08 ratio
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 126
Will Fit Year(s)2022
Stock Number80324-4
MLS Number13043662
CategoryDifferentials, Rear
Last Updated8/12/2024
Location
Ucon, ID, US
Sold By
Holst Truck Parts
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Detroit DA-RT-40.0-4 Rear Axle Housing for a 2021 Freightliner Cascadia 126

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

$6,995 USD
USED REAR AXLE HOUSING, AIRLINER SUSPENSION, DART400 LATE, DISC BRAKES, Hub Bolts: 10 PILOT, Suspension: AIRLINER, Brake Type: DISC
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 126
Will Fit Year(s)2021
Stock Number72724-8
MLS Number13022835
CategoryAxle Housings, Rear
Last Updated8/1/2024
Location
Ucon, ID, US
Sold By
Holst Truck Parts
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Detroit DA-RT-40.0-4 Rear Axle Housing for a 2024 Freightliner Cascadia 126

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

$1,995 USD
USED REAR AXLE HOUSING, AIRLINER SUSPENSION, DART400, DISC BRAKES, Hub Bolts: 10 PILOT, Suspension: AIRLINER, Brake Type: DISC
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 126
Will Fit Year(s)2024
Stock Number61924-6
MLS Number12948898
CategoryAxle Housings, Rear
Last Updated6/22/2024
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Detroit DA-RT-40.0-4 Rear Differential for a 2024 Freightliner Cascadia 126

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

$2,395 USD
DART400-4S LATE MODEL 3.23 LOCKER, 17K MILES, INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 3.23
ConditionUsed
Rear End3.23 ratio
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 126
Will Fit Year(s)2024
Stock Number61924-4
MLS Number12948896
CategoryDifferentials, Rear
Last Updated6/22/2024
Location
Ucon, ID, US
Sold By
Holst Truck Parts
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Detroit DA-RT-40.0-4 Rear Differential for a 2018 Freightliner Cascadia 126

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

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Detroit RT40-4N Rear Rear Differential Assembly 3.08 Ratio - Capacity: 20,000 lbs. - Axle Housing Model: QA6813504730 - Hub to Hub - Used - May have some cosmetic blemishes (see photos). Got...
ConditionUsed
Rear End3.08 ratio
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 126
Will Fit Year(s)2018
Part Number771AAC
Stock NumberFR-0787-8
MLS Number12179253
CategoryDifferentials, Rear
Last Updated7/5/2024
Location
York, ON, Canada
Sold By
Lomoca Inc.
(833) 835-___  SHOW
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Lomoca Inc.
Detroit DA-RT-40.0-4 Rear Differential for a 2024 Freightliner Cascadia 126

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

$2,085 USD
DART400 REAR 2.85 LOW MILE, INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 2.85
ConditionUsed
Rear End2.85 ratio
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 126
Will Fit Year(s)2024
Stock Number22124-12
MLS Number12685298
CategoryDifferentials, Rear
Last Updated3/21/2024
Location
Ucon, ID, US
Sold By
Holst Truck Parts
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Detroit DA-RT-40.0-4 Rear Axle Housing for a 2024 Freightliner Cascadia 126

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

$2,250 USD
USED REAR AXLE HOUSING, DART400, AIRLINER SUSPENSION, DRUIM BRAKES, Hub Bolts: 10 PILOT, Suspension: AIRLINER, Brake Type: DRUM
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 126
Will Fit Year(s)2024
Stock Number22124-10
MLS Number12685296
CategoryAxle Housings, Rear
Last Updated3/9/2024
Location
Ucon, ID, US
Sold By
Holst Truck Parts
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Detroit DA-RT-40.0-4 Rear Axle Housing for a 2020 Freightliner Cascadia 126

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

$1,395 USD
RR HOUSING ASSY 20 CASCADIA DART400 FRTLNR AIR RIDE, Hub Bolts: 10 PILOT, Suspension: FREIGHTLINER AIR RIDE, Brake Type: AIR DRUM
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 126
Will Fit Year(s)2020
Stock Number30923-16
MLS Number11946361
CategoryAxle Housings, Rear
Last Updated3/9/2024
Location
Ucon, ID, US
Sold By
Holst Truck Parts
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Detroit DA-RT-40.0-4 Rear Differential for a 2020 Freightliner Cascadia 126

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

$2,085 USD
DART400 RR 2.85 INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY 380K MILES, Ratio: 2.85
ConditionUsed
Rear End2.85 ratio
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 126
Will Fit Year(s)2020
Stock Number30923-9
MLS Number11946354
CategoryDifferentials, Rear
Last Updated3/21/2024
Location
Ucon, ID, US
Sold By
Holst Truck Parts
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Holst Truck Parts
Detroit DA-RT-40.0-4 Rear Axle Housing for a 2021 Freightliner Cascadia 126

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

$1,895 USD
REAR AXLE HOUSING, DART400, AIRLINER SUSPENSION, DRUM BRAKES, Hub Bolts: 10 PILOT, Suspension: AIRLINER, Brake Type: DRUM
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 126
Will Fit Year(s)2021
Stock Number20824-6
MLS Number12649990
CategoryAxle Housings, Rear
Last Updated2/22/2024
Location
Ucon, ID, US
Sold By
Holst Truck Parts
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Detroit DA-RT-40.0-4 Rear Differential for a 2018 Western Star 5700

Detroit DA-RT-40.0-4 Rear Differential for a 2018 Western Star 5700

$1,349.99 USD
(Used) 2018 Western Star 5700, COMPLETE REAR DIFFERENTIAL GEARS ONLY- Part Number: QA6813504750, Serial Number: FZ 227073, Make: Detroit, Model: DA-RT-40.0-4, Ratio: 3.08, Capacity: 20,000...
ConditionUsed
Rear End3.08 ratio
Fits To Make(s)Western Star
Fits To Model(s)5700
Will Fit Year(s)2018
Part NumberQA6813504750
Stock NumberP-72141
MLS Number12630537
CategoryDifferentials, Rear
Last Updated11/13/2024
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Detroit DA-RT-40.0-4 Rear Axle Housing for a 2018 Western Star 5700

Detroit DA-RT-40.0-4 Rear Axle Housing for a 2018 Western Star 5700

Contact for price
(Used) 2018 Western Star 5700, COMPLETE REAR DIFFERENTIAL HOUSING ONLY- Part Number: QA6813504750, Serial Number: FZ 227073, Make: Detroit, Model: DA-RT-40.0-4, Ratio: 3.08, Capacity: 20,000...
ConditionUsed
Fits To Make(s)Western Star
Fits To Model(s)5700
Will Fit Year(s)2018
Part NumberQA6813504750
Stock NumberP-72139
MLS Number12630535
CategoryAxle Housings, Rear
Last Updated2/9/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Detroit DA-RT-40.0-4 Rear Axle Assembly for a 2018 Western Star 5700

Detroit DA-RT-40.0-4 Rear Axle Assembly for a 2018 Western Star 5700

Contact for price
(Used) 2018 Western Star 5700, COMPLETE REAR REAR TANDEM- Part Number: QA6813504750, Serial Number: FZ 227073, Make: Detroit, Model: DA-RT-40.0-4, Ratio: 3.08, Capacity: 20,000 Lbs, Hub...
ConditionUsed
Rear End3.08 ratio
Fits To Make(s)Western Star
Fits To Model(s)5700
Will Fit Year(s)2018
Part NumberQA6813504750
Stock NumberP-72137
MLS Number12630533
CategoryAxle Assemblies, Rear
Last Updated2/13/2024
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Detroit DA-RT-40.0-4 Rear Axle Housing for a 2018 Western Star 5700

Detroit DA-RT-40.0-4 Rear Axle Housing for a 2018 Western Star 5700

Contact for price
(Used) 2018 Western Star 5700, COMPLETE FRONT DIFFERENTIAL HOUSING ONLY- Part Number: QA6813506130, Serial Number: AAC16 182776, Make: Detroit, Model: DA-RT-40.0-4, Ratio: 3.08, Capacity:...
ConditionUsed
Fits To Make(s)Western Star
Fits To Model(s)5700
Will Fit Year(s)2018
Part NumberQA6813506130
Stock NumberP-72127
MLS Number12630523
CategoryAxle Housings, Rear
Last Updated2/9/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Detroit DA-RT-40.0-4 Front Differential for a 2018 Western Star 5700

Detroit DA-RT-40.0-4 Front Differential for a 2018 Western Star 5700

$3,499.99 USD
(Used) 2018 Western Star 5700, COMPLETE FRONT REAR TANDEM- Part Number: QA6813506130, Serial Number: AAC16 182776, Make: Detroit, Model: DA-RT-40.0-4, Ratio: 3.08, Capacity: 20,000 Lbs, Hub...
ConditionUsed
Rear End3.08 ratio
Fits To Make(s)Western Star
Fits To Model(s)5700
Will Fit Year(s)2018
Part NumberQA6813506130
Stock NumberP-72125
MLS Number12630521
CategoryDifferentials, Front
Last Updated11/8/2024
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Detroit DA-RT-40.0-4 Rear Axle Housing for a 2014 Freightliner Cascadia 125

Detroit DA-RT-40.0-4 Rear Axle Housing for a 2014 Freightliner Cascadia 125

Contact for price
(Used) 2014 Freightliner Cascadia 125, FRONT DIFFERENTIAL HOUSING ONLY- Make: Detroit, Model: RT40-4N, Ratio: 3.31, Capacity: 20,000 Lbs, Serial Number: 771AAC-A103364H, For more...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 125
Will Fit Year(s)2014
Stock NumberP-42161
MLS Number11936676
CategoryAxle Housings, Rear
Last Updated12/18/2023
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Detroit DA-RT-40.0-4 Rear Axle Housing for a 2020 Freightliner Cascadia 126

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

$1,495 USD
REAR AXLE HOUSING AIRLINER, DART400 DISC BRAKE, Hub Bolts: 10 PILOT, Suspension: AIRLINER, Brake Type: DISC
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 126
Will Fit Year(s)2020
Stock Number91223-6
MLS Number12319927
CategoryAxle Housings, Rear
Last Updated12/18/2023
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
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Holst Truck Parts
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