1. Home
  2. For Sale
  3. Truck Parts
  4. Transmissions
  5. Detroit
  6. DT12-AO

Detroit DT12-AO Transmissions For Sale

Browse Detroit DT12-AO Transmissions on MyLittleSalesman.com and compare listings with prices from $5,995 to $5,995. Sellers include Holst Truck Parts and Badger Truck Parts Ltd. Filter by condition, price, or year to quickly narrow down to the right Detroit DT12-AO Transmission.
Close
Your Current Search
Industry
Truck Parts
Category
Transmissions
Manufacturer
Detroit
Model
DT12-AO
Click the to remove the filter.
Save Search
Email Alert
What's Save Search and Email Alert?
Narrow Your Search
Keyword Search
Search within the selected criteria
Equipment Type
Truck Parts (5)
Category
Transmissions (5)
Make
Detroit (5)
Model
DT12-AO (5)
Condition
Used (5)
Model Year
-
Horsepower
-
Inspection Report
Yes (0)
Warranty
Yes (0)
No (0)
Price
-
Country
State / Region
Select a country to view available states.
Seller Type
Dealerships (5)
Market Type
For Sale (5)

Showing 1 - 5 of 5 Transmission Listings

1 - 5 of 5 listings
1 - 5 of 5 listings
Detroit DT12-AO Transmission for a 2020 Freightliner Cascadia 126

Detroit DT12-AO Transmission for a 2020 Freightliner Cascadia 126

$5,995 USD
DT12-OA GOOD INSPECTED TAKEOUT DYNO TESTED/ 90 DAY WARRANTY ON HARD PARTS/ NO ELECTRICAL WARRANTY/ EXCHANGE, Serial#: NA, Core Charge: 1500, Engine Make: Detroit, Engine Model: DD15
ConditionUsed
Engine ModelDetroit DD15
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 126
Will Fit Year(s)2020
Part NumberDT12-OA SINGLE CLUTCH
Stock Number31325-8
MLS Number13448224
CategoryTransmissions
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Detroit DT12-AO Transmission for a 2015 Freightliner Cascadia 125

Detroit DT12-AO Transmission for a 2015 Freightliner Cascadia 125

Contact for price
DT12-AO 1650, 12 SPD, Serial#: NA, Engine Make: Detroit, Engine Model: DD15, Casting#: NA
ConditionUsed
Engine ModelDetroit DD15
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 125
Will Fit Year(s)2015
Stock Number3194-FRTLR-2
MLS Number13343144
CategoryTransmissions
Last Updated5/13/2026
Location
STURGEON COUNTY, AB, Canada
Sold By
Badger Truck Parts Ltd.
(855) 624-___  SHOW
NUMBERCall Seller
Email Seller
Save
Badger Truck Parts Ltd.
Detroit DT12-AO Transmission for a 2018 Freightliner Cascadia

Detroit DT12-AO Transmission for a 2018 Freightliner Cascadia

Contact for price
AUTO, DT12, Serial#: NA, Engine Make: N/A, Engine Model: N/A, Casting#: NA
ConditionUsed
Engine ModelN/A
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia
Will Fit Year(s)2018
Stock Number2975-FRTLR-3
MLS Number13342500
CategoryTransmissions
Last Updated5/13/2026
Location
STURGEON COUNTY, AB, Canada
Sold By
Badger Truck Parts Ltd.
(855) 624-___  SHOW
NUMBERCall Seller
Email Seller
Save
Badger Truck Parts Ltd.
Detroit DT12-AO Transmission for a 2015 Freightliner Cascadia

Detroit DT12-AO Transmission for a 2015 Freightliner Cascadia

Contact for price
DT12-AO-1650, AUTO TRANS, 12 SPD OVERDRIVE, BROKEN BELL HOUSING,, Serial#: NA, Engine Make: N/A, Engine Model: N/A, Casting#: NA
ConditionUsed
Engine ModelN/A
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia
Will Fit Year(s)2015
Stock Number2951-FRTLR-3
MLS Number13342249
CategoryTransmissions
Last Updated5/13/2026
Location
STURGEON COUNTY, AB, Canada
Sold By
Badger Truck Parts Ltd.
(855) 624-___  SHOW
NUMBERCall Seller
Email Seller
Save
Badger Truck Parts Ltd.
Detroit DT12-AO Transmission for a 2016 Freightliner Cascadia

Detroit DT12-AO Transmission for a 2016 Freightliner Cascadia

Contact for price
AUTO 12 SPD, DT12-0A, 1650 HD OVERDRIVE, Serial#: NA, Engine Make: Detroit, Engine Model: DD15, Casting#: NA
ConditionUsed
Engine ModelDetroit DD15
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia
Will Fit Year(s)2016
Stock Number2948-FRTLR-2
MLS Number13342122
CategoryTransmissions
Last Updated5/13/2026
Location
STURGEON COUNTY, AB, Canada
Sold By
Badger Truck Parts Ltd.
(855) 624-___  SHOW
NUMBERCall Seller
Email Seller
Save
Badger Truck Parts Ltd.
Save Search
Email Alert
What's Save Search and Email Alert?
Want to narrow or modify your search criteria?
Filter by Price
Filter by Year
Filter by Location
Filter by Model
Filter by Keyword
Modify your search
Did you find what you were looking for? Yes No
Got a transmission to sell? In minutes, you can create an online listing for your transmission and advertise it to thousands of buyers.
Start selling today