Detroit Transmissions For Sale

2017 Used Detroit DT12-DA Pending Inspection!

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Used DETROIT DT12-DA Pending Inspection!, Core Charge: 0.00, Casting#: 715374017364643

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 125
Will Fit Year(s)	2017
Stock Number	543724
MLS Number	13864264
Category	Transmissions
Last Updated	12/22/2025
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

2020 Detroit DT12-1750-DH1 HD Transmission for a Freightliner CASCADIA 126

$6,500 USD

USED DETROIT DT12-1750-DH1 HS AUTOMATIC TRANSMISSION ASSEMBLY

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA 126
Stock Number	88863
MLS Number	12834183
Category	Transmissions
Last Updated	9/30/2025
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2015 Detroit DT12-OA-1550 HD Transmission for a Freightliner CASCADIA 125

$6,500 USD

USED DETROIT DT12-OA-1550 HD AUTOMATIC TRANSMISSION ASSEMBLY, DT12-OA1CS-01R

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA 125
Stock Number	86623
MLS Number	12832967
Category	Transmissions
Last Updated	9/30/2025
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2018 Used Core Detroit DT12-DA Transmission - Broken Bell Housing

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Used Core Detroit DT12-DA Transmission - Broken Bell Housing, Core Charge: 0.00

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2018
Stock Number	543684
MLS Number	13853305
Category	Transmissions
Last Updated	12/22/2025
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

2020 Detroit DT12-1750-DH1 HD Transmission for a Freightliner CASCADIA 126

$7,500 USD

USED DETROIT DT12-1750-DH1 HD AUTOMATIC TRANSMISSION ASSEMBLY

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA 126
Stock Number	96331
MLS Number	13052023
Category	Transmissions
Last Updated	9/26/2025
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

(833) 541-___ SHOW
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Detroit DT12-0A Transmission for a 2019 Freightliner Cascadia 126

$5,995 USD

GOOD DYNO TESTED TRANSMISSION ASSEMBLY/ 90 DAY WARRANTY ON HARD PARTS. EXCHANGE, Serial#: 716330EOEOO55946, Core Charge: 1000.00, 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)	2019
Part Number	DT12-OA
Stock Number	70822-6
MLS Number	13822317
Category	Transmissions
Last Updated	9/19/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

2017 Detroit DT12-DA-1550 HD Transmission for a Freightliner CASCADIA

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USED DETROIT DT12-DA-1550 HD AUTOMATIC TRANSMISSION ASSEMBLY

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA
Stock Number	99469
MLS Number	13803316
Category	Transmissions
Last Updated	9/10/2025
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2020 Used Detroit DT12-DA Transmission

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Used Detroit DT12-DA transmission, Core Charge: 0.00

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2020
Stock Number	543339
MLS Number	13716220
Category	Transmissions
Last Updated	12/22/2025
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

2016 Used DT12-DA Pending Inspection!!

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Used DT12-DA pending inspection!!, Core Charge: 0.00

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 125
Will Fit Year(s)	2016
Stock Number	542135
MLS Number	13186450
Category	Transmissions
Last Updated	12/22/2025
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

2016 Transmission Detroit DT12-OA-1650

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Transmission Detroit DT12-OA-1650, Core Charge: 0.00

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 125
Will Fit Year(s)	2016
Stock Number	536739
MLS Number	11172857
Category	Transmissions
Last Updated	12/22/2025
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

2019 Transmission D12-0A-1650

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Transmission D12-0A-1650, Core Charge: 0.00

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2019
Stock Number	536762
MLS Number	10689894
Category	Transmissions
Last Updated	12/22/2025
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

2015 Transmission DT12-DA-1650

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Transmission DT12-DA-1650, Core Charge: 0.00

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 125
Will Fit Year(s)	2015
Stock Number	536589
MLS Number	10617182
Category	Transmissions
Last Updated	12/22/2025
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

(855) 370-___ SHOW
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2015 Detroit DT12-DA Transmission for a Freightliner Cascadia

$5,245 USD

(USED) Detroit DT12-DA Assembly#: 716320E0083840 Input Lgth: Automatic Input Dia: AUTOMATIC Pilot Dia: AUTOMATIC

Condition	Used
Assembly Number	716320E0083840
Fits To Make(s)	Freightliner
Fits To Model(s)	CASCADIA
Stock Number	25850056
MLS Number	13789585
Category	Transmissions
Last Updated	9/4/2025
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

(855) 624-___ SHOW
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Detroit DT12 Transmission for a 2019 Freightliner Cascadia 126

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2019 FRTLR CASCADIA DETROIT DT12-OZ2CS-01R TRANSMISSION, Serial#: NA, 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)	2019
Part Number	D716330
Stock Number	3758-FRTLR-2
MLS Number	13348099
Category	Transmissions
Last Updated	8/16/2025
Location	STURGEON COUNTY, AB, Canada
Sold By	Badger Truck Parts Ltd.

(855) 370-___ SHOW
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2015 Detroit DT12-DA Transmission for a Freightliner Cascadia

$5,245 USD

(USED) Detroit DT12-DA Assembly#: 71537401426085 Input Lgth: AUTOMATIC Input Dia: AUTOMATIC Pilot Dia: AUTOMATIC

Condition	Used
Assembly Number	71537401426085
Fits To Make(s)	Freightliner
Fits To Model(s)	CASCADIA
Stock Number	25838602
MLS Number	13750807
Category	Transmissions
Last Updated	8/17/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(877) 254-___ SHOW
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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	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

(855) 980-___ SHOW
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Detroit DT12-OA-1750HD Transmission for a 2015 Freightliner Cascadia

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MILES 1008957, Serial#: N/A

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia
Will Fit Year(s)	2015
Stock Number	GZ3142-1
MLS Number	13674033
Category	Transmissions
Last Updated	6/28/2025
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

(833) 541-___ SHOW
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Detroit DT12-DA Transmission for a 2018 Freightliner Cascadia 125

$5,995 USD

DT12-DA INSPECTED AND HARDWARE 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 125
Will Fit Year(s)	2018
Stock Number	90322-36
MLS Number	13657122
Category	Transmissions
Last Updated	6/20/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(877) 254-___ SHOW
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2020 Detroit DT12-1750 Transmission for a Freightliner Cascadia

$4,500 USD

GTO, DT12-1750-OH

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia
Stock Number	27874
MLS Number	13428815
Category	Transmissions
Last Updated	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

(855) 980-___ SHOW
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Detroit DT12-OA Transmission for a 2016 Freightliner Cascadia

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GOOD SHAPE, Serial#: N/A, Engine Make: Detroit, Engine Model: DD15

Condition	Used
Engine Model	Detroit DD15
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia
Will Fit Year(s)	2016
Stock Number	GV7669-2
MLS Number	13559590
Category	Transmissions
Last Updated	5/6/2025
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

(833) 371-___ SHOW
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Detroit DT12-OA Transmission

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DT12-OA, Serial#: 17633E0141475

Condition	Used
Stock Number	ATC2217
MLS Number	12859845
Category	Transmissions
Last Updated	4/9/2025
Location	Alma, AR, US
Sold By	Arkansas Truck Center

(833) 371-___ SHOW
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Detroit DT12-DA Transmission

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DT12-DA 615K Miles, Serial#: 716320E0034407

Condition	Used
Part Number	DT12-DA
Stock Number	ATC2418
MLS Number	13463514
Category	Transmissions
Last Updated	3/22/2025
Location	Alma, AR, US
Sold By	Arkansas Truck Center

(855) 624-___ SHOW
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Detroit DT12-1650-OH Transmission for a 2022 Freightliner Cascadia 126

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2022 FRTLR CASCADIA DETROIT DT12-1650-OH TRANSMISSION, Serial#: NA, Engine Make: Detroit, Casting#: NA, 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	3820-FRTLR-2
MLS Number	13425097
Category	Transmissions
Last Updated	1/30/2026
Location	STURGEON COUNTY, AB, Canada
Sold By	Badger Truck Parts Ltd.

2020 Detroit DT12-1750-OH1 HD Transmission for a Freightliner CASCADIA 126

$6,500 USD

USED DETROIT DT12-1750-OH1 HD-12SPD AUTOMATIC OVER DRIVE TRANSMISSION ASSY

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA 126
Stock Number	96525
MLS Number	13073726
Category	Transmissions
Last Updated	2/21/2025
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.