Detroit Transmissions For Sale

Detroit DT12-OB Transmission for a 2015 Freightliner Cascadia 125

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(Used) 2014 Detroit (AT), TRANSMISSION ASSEMBLY- Model: DT12-0B, Serial Number: 71536401421890, Part Number: C07-00052-039, Engine: Detroit DD13, For more information about this item, give...

Condition	Used
Engine Model	Detroit DD13
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 125
Will Fit Year(s)	2015
Part Number	C07-00052-039
Stock Number	P-90522
MLS Number	13191830
Category	Transmissions
Last Updated	2/5/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Detroit DT12-OA Transmission Core

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(Core) 2018 Detroit (AT), TRANSMISSION ASSEMBLY- Model: DT12-OA, Serial Number: 1510002, Part Number: A9602613526, Engine: Detroit DD15, For more information about this item, give us a call....

Condition	Used
Engine Model	Detroit DD15
Part Number	A9602613526
Stock Number	P-90472
MLS Number	13189451
Category	Transmission Cores
Last Updated	2/7/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(844) 329-___ SHOW
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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

Detroit DT12-OB Transmission for a 2017 Freightliner Cascadia 113

$4,995 USD

(Used] 2016 Detroit (AT), TRANSMISSION ASSEMBLY- Model: DT12-0B, Serial: 71535401673813, Part Number: C07-00052-051, Engine: Detroit DD13, For more information about this item, give us a...

Condition	Used
Engine Model	Detroit DD13
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 113
Will Fit Year(s)	2017
Part Number	C07-00052-051
Stock Number	P-90255
MLS Number	13184355
Category	Transmissions
Last Updated	2/5/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Detroit Transmission for a 2021 Freightliner

$5,990 USD

250000 miles, good condition, Serial#: 716350e0118878

Condition	Used
Fits To Make(s)	Freightliner
Will Fit Year(s)	2021
Stock Number	P-308
MLS Number	13182562
Category	Transmissions
Last Updated	12/18/2025
Location	Blue Island, IL, US
Sold By	DMC Logistics

Detroit DT12-DA-1750 Transmission for a 2016 Freightliner Cascadia 125

$3,495 USD

DT12-DA GOOD INSPECTED TAKEOUT. 90 DAY WARRANTY ON HARD PARTS/ NO ELECTRONICS S/N 71537401618285, Serial#: 71537401618285, Engine Make: Detroit, Engine Model: DD15, Clutch Housing Size: 1

Condition	Used
Engine Model	Detroit DD15
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 125
Will Fit Year(s)	2016
Stock Number	102021-13
MLS Number	11117149
Category	Transmissions
Last Updated	10/11/2024
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Detroit Transmission for a 2023 Freightliner

$2,500 USD

unknown running condition, good for core, Serial#: 716350e0152998

Condition	Used
Fits To Make(s)	Freightliner
Will Fit Year(s)	2023
Stock Number	P-302
MLS Number	13157834
Category	Transmissions
Last Updated	12/18/2025
Location	Blue Island, IL, US
Sold By	DMC Logistics

Detroit Transmission Core for a 2023 Freightliner

$1,999 USD

unknown running condition, good for core, 300k miles, Serial#: 716350e0152999

Condition	Used
Fits To Make(s)	Freightliner
Will Fit Year(s)	2023
Stock Number	P-301
MLS Number	13157833
Category	Transmission Cores
Last Updated	12/18/2025
Location	Blue Island, IL, US
Sold By	DMC Logistics

Detroit DT12-DA-1750 Transmission for a 2023 Freightliner Cascadia 126

$7,990 USD

like new condition, 32kmiles, actual model is DT12-OC, 2 year warranty, Serial#: 716340e0148784, Casting#: DT12-dc

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2023
Stock Number	P-295
MLS Number	13127057
Category	Transmissions
Last Updated	12/18/2025
Location	Blue Island, IL, US
Sold By	DMC Logistics

Detroit Transmission for a 2022 Freightliner Cascadia 126

$5,995 USD

DT12-1650-OHE, 350K MILES, WILL INSPECT AND DYNO TEST, 90 DAY WARRANTY, Serial#: 716350E0175257, 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)	2022
Stock Number	91224-2
MLS Number	13126328
Category	Transmissions
Last Updated	9/20/2024
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Detroit DT12-OA Transmission for a 2016 Freightliner Cascadia 125

$3,995 USD

DT12-OA GOOD INSPECTED TAKEOUT TRANSMISSION ASSEMBLY/ 90 DAY WARRANTY ON HARD PARTS/ NO ELECTRONICS EXCHANGE, Serial#: 715384015533528, Core Charge: 750.00, Engine Make: Detroit, Engine...

Condition	Used
Engine Model	Detroit DD15
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 125
Will Fit Year(s)	2016
Stock Number	90224-2
MLS Number	13112192
Category	Transmissions
Last Updated	10/18/2024
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Detroit DT12-DA Transmission for a 2017 Freightliner Cascadia 125

$3,750 USD

(Used) 2016 Detroit (AT), TRANSMISSION ASSEMBLY- Model: DT12-DA, Serial Number: 71537401696491, Part Number: A9602609901, 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 125
Will Fit Year(s)	2017
Part Number	A9602609901
Stock Number	P-87204
MLS Number	13086017
Category	Transmissions
Last Updated	2/5/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(844) 641-___ SHOW
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2021 Detroit DT12-1550-OH Transmission for a Freightliner CASCADIA 126

$3,500 USD

Condition	Used
Usage	243,941 Miles
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA 126
Stock Number	10752
MLS Number	12986166
Category	Transmissions
Last Updated	8/10/2024
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.

Detroit DT12-DA Transmission for a 2021 Freightliner Cascadia 126

$5,995 USD

DT12-DA WILL INSPECT AND DYNO TEST, 90 DAY WARRANTY, Serial#: 716320E0110310, 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)	2021
Stock Number	72724-2
MLS Number	13022829
Category	Transmissions
Last Updated	8/1/2024
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Detroit DT12-OB Transmission Core

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(Core) 2015 Detroit (AT), TRANSMISSION ASSEMBLY- Model: DT12-OB, Serial Number: 71536401561995, Part Number: C07-00052-039, Engine: Detroit DD13, Reference images for condition For more...

Condition	Used
Part Number	C07-00052-039
Stock Number	P-84192
MLS Number	12987141
Category	Transmission Cores
Last Updated	7/17/2024
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Detroit DT12-OB Transmission Core

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(Core) 2014 Detroit (AT), TRANSMISSION ASSEMBLY- Model: DT12-OB, Serial Number: 71536401435896, Part Number: C07-00052-039, Engine: Detroit DD13, Reference images for condition For more...

Condition	Used
Part Number	C07-00052-039,
Stock Number	P-84186
MLS Number	12987135
Category	Transmission Cores
Last Updated	7/17/2024
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(844) 641-___ SHOW
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2018 Detroit DT12-0A Transmission for a Freightliner CASCADIA 126

$6,000 USD

COMPLETE TAKE OUT WITH ECM. LOW MILES

Condition	Used
Usage	269,314 Miles
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA 126
Stock Number	9663
MLS Number	12167721
Category	Transmissions
Last Updated	7/12/2024
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.

(844) 882-___ SHOW
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2020 Used Detroit DT12-OA Transmission S/N:715384G2289648

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Used Detroit DT12-OA Transmission S/N:715384G2289648, Core Charge: 0.00

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2020
Stock Number	540805
MLS Number	12662638
Category	Transmissions
Last Updated	12/22/2025
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

Detroit DT12-OA Transmission for a 2018 Freightliner Cascadia 126

$5,500 USD

DT12-DA WILL INSPECT AND DYNO TEST, 90 DAY WARRANTY, Serial#: 716320E0037109, 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)	2018
Stock Number	62724-2
MLS Number	12966914
Category	Transmissions
Last Updated	10/24/2024
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Detroit DT12-OA Transmission Core for a 2016 Freightliner Cascadia

$1,999 USD

Good core, Serial#: 17384939

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia
Will Fit Year(s)	2016
Stock Number	P-289
MLS Number	12938902
Category	Transmission Cores
Last Updated	12/18/2025
Location	Blue Island, IL, US
Sold By	DMC Logistics

(844) 882-___ SHOW
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2018 DD12-OA #541458 Pending Inspection

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DD12-OA #541458 pending inspection, Core Charge: 0.00

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 125
Will Fit Year(s)	2018
Stock Number	541458
MLS Number	12924136
Category	Transmissions
Last Updated	12/22/2025
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

(844) 882-___ SHOW
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2016 Used Detroit DT12-DA Auto Transmission Missing Side Mounted Computer

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Used Detroit DT12-DA Auto Transmission **Missing Side Mounted Computer**, Core Charge: 0.00

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 125
Will Fit Year(s)	2016
Stock Number	539900
MLS Number	12231616
Category	Transmissions
Last Updated	12/22/2025
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

(833) 637-___ SHOW
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Detroit DT12-OA Transmission

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Detroit DT12-0A Transmission - Call for more inquiries and pricing~, Serial#: 716330e0013843

Condition	Used
Stock Number	295462888
MLS Number	12889354
Category	Transmissions
Last Updated	5/23/2024
Location	Winger, MN, US
Sold By	Lucken Trucks and Parts

(833) 835-___ SHOW
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Detroit Transmission for a 2019 Western Star 5700

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2019 Detroit DT12-1750-OH1 Transmission For Parts - 12 Speed - Serial Number: 716330E0062887 - Shift Cylinder P/N A0032605663, TCM P/N 10R-047405, Internal Gears available - Case is cracked ...

Condition	Used
Engine Model	Detroit DD15
Fits To Make(s)	Western Star
Fits To Model(s)	5700
Will Fit Year(s)	2019
Stock Number	WS-0802-26
MLS Number	12403323
Category	Transmissions
Last Updated	2/7/2026
Location	York, ON, Canada
Sold By	Lomoca Inc.