Saved
0
My Account
Sign in
Sign up
Control Center
Dashboard
Buyer Tools
Saved Listings
0
Compare Saved Listings
Saved Searches
0
My Little Salesman
Sign up
Saved
0
My Account
Sign in
Sign up
Control Center
Dashboard
Buyer Tools
Saved Listings
0
Compare Saved Listings
Saved Searches
0
Price Alerts
0
For Sale
Commercial Trucks
Trailers
Construction Equipment
Logging Equipment
Farm Equipment
Lifting Equipment
Attachments
Heavy Duty Truck Parts
Heavy Equipment & Tractor Parts
Trailer Parts
Aggregate & Mining Equipment
Biomass Equipment
Waste Management & Recycling Equipment
Woodworking & Sawmill Equipment
Industrial Equipment
Recreation & Utility Vehicles
Cars & SUVs
Lawn & Garden
Tools & Material
My Little Salesman Magazine
August 2025
For Rent
Commercial Trucks
Trailers
Construction Equipment
Logging Equipment
Farm Equipment
Lifting Equipment
Attachments
Aggregate & Mining Equipment
Biomass Equipment
Industrial Equipment
Recreation & Utility Vehicles
Sell
Place an Online Listing
Individual listings are the perfect selling solution for individuals or dealers with 15 items or less.
Inventory Mover Package
The inventory selling solution for dealers, manufacturers, and auctioneers with 15+ items.
Print Advertising
Effective industry-trusted advertising, reliably delivered to your targeted buyer.
Online Banner Advertising
Effectively reach buyers in your market as they browse listings within a category or specific manufacturer.
Facebook Marketing
Beautiful campaigns with pinpointed audiences that drive traffic and boosts sales.
Wholesale Marketplace
Buy and sell inventory amongst other registered dealers at wholesale prices.
Services
Dealer Management System (DMS)
One powerful suite of tools to maximize your dealership.
Inventory Management
Easy-to-use cloud-based inventory management with export feeds and accessible from anywhere.
Customer Relationship Management (CRM)
Customers, vendors, prospects, and correspondence in one place, integrated with your inventory.
Lead Management
One dashboard that intelligently connects your inventory, contacts, and leads from all your marketing channels.
Invoicing & Sales Management
Effortlessly turn leads into deals with auto-populated quotes, invoices, and custom contract forms.
Dealership Websites
User-friendly, mobile-responsive, search-engine optimized websites for commercial truck, trailer, heavy equipment, and parts dealers.
Sell Your Inventory
The inventory selling solution to reach hundreds of thousands of buyers, with no contract or commitments.
Facebook Marketing
Beautiful campaigns with pinpointed audiences that drive traffic and boosts sales.
Wanted
Auctions
Financing
Industry
News
Latest Equipment News
Construction Equipment News
Farm Equipment News
Forestry Equipment News
Trucking News
Trailer News
Material Handling News
Drilling & Mining Equipment News
Companies
All Companies
Dealers
Manufacturers
Auctioneers
Transport Companies
Resources
Trade Shows & Events
Industry Services
Appraisals
Associations
Financing and Leasing (Heavy Equipment)
Financing and Leasing (Commercial Trucks)
Inspections
Insurance
Transportation and Shipping
All Guides & Advice
Buying Guides
Construction Equipment Buying Guide
Semi Truck Buying Guide
Backhoe Buying Guide
Dump Truck Buying Guide
Skid Steer Buying Guide
Excavator Buying Guide
Box Truck Buying Guide
Info
Subscription Center
Help Center
Contact Us
Virtual Demonstration
About Us
Testimonials
Our History
Fraud Prevention
Home
Listings
Truck Parts
Transmissions
Detroit
DT12
Used
Used Detroit DT12 Transmissions For Sale
Filter
5
Sort
Close
Default Ranking
Year: Newest First
Year: Oldest First
Price: High to Low
Price: Low to High
Distance: Nearest First
Manufacturer: A-Z
Manufacturer: Z-A
Model: A-Z
Model: Z-A
Hours: High to Low
Hours: Low to High
Mileage: High to Low
Mileage: Low to High
Date Added: Newest First
Date Added: Oldest First
Stock Number: A-Z
Stock Number: Z-A
Photos First
Close
Your Current Search
Industry
Truck Parts
Category
Transmissions
Manufacturer
Detroit
Model
DT12
Condition
Used
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
Industry
Truck Parts
(58)
Category
Transmissions
(58)
Transmission Cores
(2)
Manufacturer
Detroit
(58)
Model
DT12
(58)
Condition
Used
(58)
Model Year
-
Horsepower
-
Inspection Report
Yes
(0)
No
(58)
Warranty
Yes
(0)
No
(0)
Price
-
Country
United States
(53)
Canada
(5)
State / Region
Select a country to view available states.
Seller Type
Dealerships
(58)
Market Type
For Sale
(58)
1-25 of 58 results
Sort by:
Default Ranking
Default Ranking
Distance: Nearest First
Year: Newest First
Year: Oldest First
Price: High to Low
Price: Low to High
Manufacturer: A-Z
Manufacturer: Z-A
Model: A-Z
Model: Z-A
Hours: High to Low
Hours: Low to High
Mileage: High to Low
Mileage: Low to High
Date Added: Newest First
Date Added: Oldest First
Stock Number: A-Z
Stock Number: Z-A
Photos First
1-25 of 58
results
1
0
Detroit DT12 Transmission for a 2020 Freightliner Cascadia 126
Contact for price
Detroit DT2-1650 HD transmssion for sale serial 715384G2171657 in goor condition. Call for more information, we ship everywhere., Serial#: 715384G2171657, Engine Make: Detroit, Engine Model:...
Condition
Used
Engine Model
Detroit DD15
Fits To Make(s)
Freightliner
Fits To Model(s)
Cascadia 126
Will Fit Year(s)
2020
Stock Number
FR-0887-2
MLS Number
13636864
Category
Transmissions
Last Updated
6/12/2025
Location
York, ON, Canada
Sold By
Lomoca Inc.
(833) 835-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
3
1
Detroit DT12 Transmission for a 2016 Western Star 5700
$4,995 USD
DT12-OA INSPECTED AND DYNO TESTED, 90 DAY WARRANTY (SINGLE CLUTCH), Serial#: 71537401627053, Engine Make: Detroit, Engine Model: DD15
Condition
Used
Engine Model
Detroit DD15
Fits To Make(s)
Western Star
Fits To Model(s)
5700
Will Fit Year(s)
2016
Stock Number
21224-2
MLS Number
12647355
Category
Transmissions
Last Updated
6/7/2025
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
11
0
Detroit DT12 Transmission Core
Contact for price
Good Core Detroit DT12 Transmission. The Transmission core has been visually inspected and is in good condition. The Transmission has no visible damage. The transmission core has attachment,...
Condition
Used
Engine Model
Other
Part Number
P-1012213
Stock Number
P-1012213
MLS Number
13328375
Category
Transmission Cores
Last Updated
8/5/2025
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
4
0
2015 Detroit DT12 Transmission
$3,000 USD
DT12-DA Good Used
Condition
Used
Fits To Make(s)
Detroit
Fits To Model(s)
DT12
Stock Number
R10764948
MLS Number
13286108
Category
Transmissions
Last Updated
1/2/2025
Location
Spokane Valley, WA, US
Sold By
Spalding Truck Parts
(833) 432-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
13
0
Detroit DT12 Transmission Core for a 2014 Freightliner Cascadia 113
Contact for price
Good Core Detroit DT12 Transmission. the transmission core has been visually inspected and is in good condition. The Transmission has corrosion. The transmission has attachments, please...
Condition
Used
Engine Model
Detroit DD13
Fits To Make(s)
Freightliner
Fits To Model(s)
Cascadia 113
Will Fit Year(s)
2014
Part Number
240588-4
Stock Number
240588-4
MLS Number
13225858
Category
Transmission Cores
Last Updated
8/5/2025
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
8
0
Detroit DT12 Automatic Transmission - DT12-DA
$4,200 USD
DETROIT DT12-DA Automatic Transmission; LOW MILES; GOOD WORKING TAKEOUT. SERIAL #: 715374G1979959. Call or message with questions.
Condition
Used
Part Number
A9602608602
Stock Number
3469
MLS Number
13148005
Category
Transmissions
Last Updated
10/18/2024
Location
Springville, PA, US
Sold By
Summit Core Supply
(844) 329-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
11
0
2018 Used Detroit Diesel DT12-DB Transmission
$4,150 USD
Used DT12-DB Transmission, Engine Model: DD13
Condition
Used
Engine Model
DD13
Fits To Make(s)
Freightliner
Fits To Model(s)
Cascadia
Will Fit Year(s)
2018
Part Number
C0700052071
Stock Number
701-13452
MLS Number
12448729
Category
Transmissions
Last Updated
12/20/2024
Location
Dorr, MI, US
Sold By
Frontier Truck Parts
(855) 300-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
7
0
Detroit DT12 Transmission for a 2017 Freightliner Cascadia 125
$5,990 USD
C07-00052-050 A960 261 0529 0029 9602610029 7021137fh Like new condition only 60k miles, warranty i can install it for you also, Serial#: 716320e0009705, Casting#:...
Condition
Used
Fits To Make(s)
Freightliner
Fits To Model(s)
Cascadia 125
Will Fit Year(s)
2017
Part Number
D7163200000013
Stock Number
P-209
MLS Number
12482467
Category
Transmissions
Last Updated
11/5/2024
Location
Blue Island, IL, US
Sold By
DMC Logistics
(833) 657-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
1
0
Detroit DT12 Transmission for a 2017 Freightliner Cascadia 125
$4,250 USD
GOOD INSPECTED TAKEOUT/90 DAY WARRANTY ON HARD PARTS, Serial#: 71537401662792, Core Charge: 1250.00, Casting#: NA, Engine Make: Detroit
Condition
Used
Engine Model
Detroit DD15
Fits To Make(s)
Freightliner
Fits To Model(s)
Cascadia 125
Will Fit Year(s)
2017
Part Number
DT12-DA-1650 HD
Stock Number
31724-11
MLS Number
12748412
Category
Transmissions
Last Updated
8/5/2025
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
19
0
Detroit DT12 Transmission for a 2018 Freightliner Cascadia 126
Contact for price
2018 Detroit DT12-OA Transmission Assembly P/N A9602607202 S/N 715384G1910863 - Low Kms - Used - May have some cosmetic blemishes (see photos). Got questions or need more information? Give...
Condition
Used
Engine Model
Detroit DD15
Fits To Make(s)
Freightliner
Fits To Model(s)
Cascadia 126
Will Fit Year(s)
2018
Part Number
A9602607202
Stock Number
FR-0787-3
MLS Number
12171518
Category
Transmissions
Last Updated
8/5/2025
Location
York, ON, Canada
Sold By
Lomoca Inc.
(833) 835-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
1
0
Detroit DT12 Transmission for a 2020 Freightliner Cascadia 126
$5,995 USD
DT12 450K MILES, INSPECTED AND DYNO TESTED, 90 DAY WARRANTY, Serial#: GET, Engine Make: Detroit, Engine Model: DD15
Condition
Used
Engine Model
Detroit DD15
Fits To Make(s)
Freightliner
Fits To Model(s)
Cascadia 126
Will Fit Year(s)
2020
Stock Number
102223-2
MLS Number
12588844
Category
Transmissions
Last Updated
1/25/2024
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
17
0
Detroit DT12 Transmission for a 2019 Freightliner Cascadia 126
Contact for price
(Used) 2018 Detroit (AT), TRANSMISSION ASSEMBLY- Model: DT12, Serial Number: 715384G2094425, Part Number: A 960 260 72 02, Engine: Detroit DD15, Reference images for condition. For more...
Condition
Used
Engine Model
Detroit DD15
Fits To Make(s)
Freightliner
Fits To Model(s)
Cascadia 126
Will Fit Year(s)
2019
Part Number
A 960 260 72 02
Stock Number
P-55129
MLS Number
12217556
Category
Transmissions
Last Updated
8/5/2025
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
12
0
Detroit DT12 Transmission for a 2019 Freightliner Cascadia 125
$4,499.99 USD
(Used) 2018 Detroit (AT), TRANSMISSION ASSEMBLY- Model: DT12 0A Serial Number: 715384G2033940, Engine: Detroit DD13, For more information about this item, give us a call.We ship Worldwide!...
Condition
Used
Engine Model
Detroit DD13
Fits To Make(s)
Freightliner
Fits To Model(s)
Cascadia 125
Will Fit Year(s)
2019
Stock Number
P-41167
MLS Number
11917938
Category
Transmissions
Last Updated
6/1/2024
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
10
0
Detroit DT12 Transmission for a 2017 Freightliner Cascadia 113
$3,499.99 USD
(Used) 2016 Freightliner Cascadia 125, TRANSMISSION ASSEMBLY- Model: DT12-DB, Serial Number: 71535401706295, Engine: 2015 Detroit DD13, For more information about this item, give us a call....
Condition
Used
Engine Model
Detroit DD13
Fits To Make(s)
Freightliner
Fits To Model(s)
Cascadia 113
Will Fit Year(s)
2017
Part Number
A9602609701
Stock Number
P-26894
MLS Number
11068109
Category
Transmissions
Last Updated
8/5/2025
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
7
0
Detroit DT12 Transmission for a 2019 Freightliner Cascadia 125
Price Drop
$3,750 USD
(USED) 2018 Detroit - Transmission Assembly - Model: DT12-1750-DH1 Serial Number: 716320E0043422 Engine: Detroit DD15 For more information about this item, give us a call. We ship...
Condition
Used
Engine Model
Detroit DD15
Fits To Make(s)
Freightliner
Fits To Model(s)
Cascadia 125
Will Fit Year(s)
2019
Stock Number
P-25291
MLS Number
10847167
Category
Transmissions
Last Updated
7/24/2025
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
12
0
Detroit DT12 Transmission for a 2017 Freightliner Cascadia 125
Price Drop
$3,750 USD
(Used) 2016 Detroit (AT), TRANSMISSION ASSEMBLY- Model: DT12-DA Serial Number: 71537401751011 Engine: DD15 For more information about this item, give us a call. We ship Worldwide! (CRG...
Condition
Used
Engine Model
Detroit DD15
Fits To Make(s)
Freightliner
Fits To Model(s)
Cascadia 125
Will Fit Year(s)
2017
Part Number
C07-00052-049
Stock Number
P-17915
MLS Number
10335976
Category
Transmissions
Last Updated
8/5/2025
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
1
0
Detroit DT12 Transmission for a 2018 Freightliner Cascadia 125
$5,500 USD
DT12-DA INSPECTED AND HARDWARE DYNO TESTED 90 DAY WARRANTY, Serial#: DT12-DA, Engine Make: Detroit, Engine Model: DD15, Casting#: DT12-DA
Condition
Used
Engine Model
Detroit DD15
Fits To Make(s)
Freightliner
Fits To Model(s)
Cascadia 125
Will Fit Year(s)
2018
Stock Number
90322-15
MLS Number
11588896
Category
Transmissions
Last Updated
12/18/2023
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
1
0
Detroit DT12 Transmission for a 2020 Freightliner Cascadia 126
$7,500 USD
DT12 2020 CASCADIA DD15,WILL BE INSPECTED IN OUR GEAR SHOP AND HARDWARE DYNO TESTED BROKEN BELL HSG,WE WILL REPAIR,360K MILES, Serial#: 472910S0673684, Engine Make: Detroit, Engine Model:...
Condition
Used
Engine Model
Detroit DD15
Fits To Make(s)
Freightliner
Fits To Model(s)
Cascadia 126
Will Fit Year(s)
2020
Stock Number
32922-15
MLS Number
11290403
Category
Transmissions
Last Updated
12/18/2023
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
1
0
Detroit DT12 Transmission for a 2019 Freightliner Cascadia 123
Contact for price
VERY LOW MILE TAKEOUT. BROKEN CASE/ WILL SELL FOR CORE PARTS, Serial#: 715384G2105239, Core Charge: EXCHANGE, Engine Make: Detroit, Engine Model: DD15
Condition
Used
Engine Model
Detroit DD15
Fits To Make(s)
Freightliner
Fits To Model(s)
Cascadia 123
Will Fit Year(s)
2019
Stock Number
30919-13
MLS Number
9690726
Category
Transmissions
Last Updated
12/17/2023
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
1
0
Detroit DT12 Transmission for a 2016 Freightliner Cascadia 125
$5,500 USD
BROKEN CASE CORE DT12-OA AUTOMATIC DETROIT TRANSMISSION.2016 CASCADIA,400K MILES,, Serial#: DT12-OA 1650, Core Charge: N/A, Engine Make: Detroit, Engine Model: DD15
Condition
Used
Engine Model
Detroit DD15
Fits To Make(s)
Freightliner
Fits To Model(s)
Cascadia 125
Will Fit Year(s)
2016
Stock Number
82617-9
MLS Number
9202982
Category
Transmissions
Last Updated
12/17/2023
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
4
0
Detroit DT12 Transmission
Contact for price
DETROIT DT12 CORE TRANSMISSION
Condition
Used
Stock Number
34465
MLS Number
11811888
Category
Transmissions
Last Updated
2/3/2023
Location
Jasper, AL, US
Sold By
NLI Sales, Inc
(844) 335-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
0
0
2022 Detroit DT12 Transmission for a Freightliner Cascadia
Newly Listed
$4,500 USD
HAS BROKEN BOLT HOLES IN FLYWHEEL HOUSING
Condition
Used
Fits To Make(s)
FREIGHTLINER
Fits To Model(s)
Cascadia
Stock Number
28140
MLS Number
13741042
Category
Transmissions
Last Updated
8/5/2025
Location
Douglas, GA, US
Sold By
American Truck Parts, Inc.
(877) 254-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
0
0
2017 Detroit DT12 Transmission for a Freightliner Cascadia
$4,500 USD
GTO DT12-DA, 1750-HD
Condition
Used
Fits To Make(s)
FREIGHTLINER
Fits To Model(s)
Cascadia
Stock Number
27593
MLS Number
13056557
Category
Transmissions
Last Updated
7/19/2025
Location
Douglas, GA, US
Sold By
American Truck Parts, Inc.
(877) 254-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
0
0
2019 Detroit DT12 Transmission for a Freightliner CASCADIA
Contact for price
C07-00052-090, DT12-OA2CS-01R
Condition
Used
Fits To Make(s)
FREIGHTLINER
Fits To Model(s)
CASCADIA
Stock Number
38477
MLS Number
13529508
Category
Transmissions
Last Updated
4/19/2025
Location
Jasper, AL, US
Sold By
NLI Sales, Inc
(844) 335-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
0
0
2020 Detroit DT12 Transmission for a Freightliner CASCADIA
Contact for price
USED TAKE-OUT, DT 12, PART # C07-00052-092, DDE DT-D2100-BASE MODEL, DDE DT-D2100-BASE MODEL, DT12 D-DRV A - CO2 W/ CLR, SGL CLTCH
Condition
Used
Fits To Make(s)
FREIGHTLINER
Fits To Model(s)
CASCADIA
Stock Number
38350
MLS Number
13429753
Category
Transmissions
Last Updated
3/4/2025
Location
Jasper, AL, US
Sold By
NLI Sales, Inc
(844) 335-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
1
2
3
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
What option below best describes your issue?
Choose an option...
I still cannot find what I am looking for.
How do I filter or sort my search?
Could you add a feature?
A picture or description looks incorrect.
Something is broken.
Thank you for the feedback! If you have any suggestions on how to improve our site, please let us know.
Send Feedback
Thank you for the feedback! Your suggestions and feedback immensely help us improve our site.
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
Search Saved
Your search criteria for
has been saved. Quickly jump to this search by going to
My Account
and
Saved Searches
.
Alert Created
Your new listings email alert for
has been created. To change the email frequency or to modify your alerts, click on
My Account
,
Personal Settings
, and
New Listing Alerts
.