Used Detroit Transmissions For Sale in United States

(844) 882-___ SHOW
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2018 Used DETROITDT12-DA Pending Inspection!

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Used DETROITDT12-DA Pending Inspection!, Core Charge: 0.00, Casting#: 716320E0021843

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA
Will Fit Year(s)	2018
Stock Number	544023
MLS Number	14152764
Category	Transmissions
Last Updated	2/19/2026
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

(855) 370-___ SHOW
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2017 Detroit DT12-DA Transmission for a Freightliner Cascadia

$4,360 USD

(USED) Detroit DT12-DA Assembly#: 71537401766112 Input Lgth: Automatic Input Dia: 2.0 Pilot Dia: 1.18

Condition	Used
Assembly Number	71537401766112
Fits To Make(s)	Freightliner
Fits To Model(s)	CASCADIA
Stock Number	25807151
MLS Number	13629134
Category	Transmissions
Last Updated	2/13/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

2021 Used Detroit Diesel DT12-DA Transmission

$4,000 USD

Used DT12-DA Transmission, Engine Model: DD13

Condition	Used
Engine Model	DD13
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2021
Part Number	C0700052091
Stock Number	701-14120
MLS Number	14141858
Category	Transmissions
Last Updated	2/27/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

Detroit DT12-DA Transmission for a 2015 Freightliner Cascadia 125

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(Used) 2014 Detroit (AT), TRANSMISSION ASSEMBLY- Model: DT12-DA, Serial Number: 71537401416550, Part Number: C07-00052-003, Engine: Detroit DD15, For more information about this item, give...

Condition	Used
Engine Model	Detroit DD15
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 125
Will Fit Year(s)	2015
Part Number	C07-00052-003
Stock Number	P-496418
MLS Number	14134389
Category	Transmissions
Last Updated	2/11/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Detroit DT12-DA Transmission for a 2019 Freightliner Cascadia 126

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(Used) 2018 Detroit (AT), TRANSMISSION ASSEMBLY- Model: DT12-DA, Serial Number: 715374G2085182, Part Number: C07-00052-001, Engine: Detroit DD15, For more information about this item, give...

Condition	Used
Engine Model	Detroit DD15
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2019
Part Number	C07-00052-001
Stock Number	P-496271
MLS Number	14131008
Category	Transmissions
Last Updated	2/11/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(844) 439-___ SHOW
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#1623 2018 Detroit AT12 Transmission

$2,500 USD

2018 Detroit AT12 Transmission pulled from 2019 Cascadia, shifted out, 750k miles

Condition	Used
MLS Number	14125255
Category	Transmissions
Last Updated	2/4/2026
Location	Rochester, IN, US
Sold By	JBM Ventures

(888) 519-___ SHOW
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2018 Detroit DT12-1650-OH1 HD Transmission

$3,500 USD

Good used and cleaned Detroit DT12-1650-OH1 HD transmission assembly. 90 Day guarantee for swap or refund.

Condition	Used
Fits To Make(s)	DETROIT
Fits To Model(s)	DT12-1650-OH1 HD
Stock Number	1069018
MLS Number	14123865
Category	Transmissions
Last Updated	2/4/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

(855) 370-___ SHOW
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2024 Detroit DT12-OB Transmission for a Freightliner Cascadia

$6,225 USD

(USED) Detroit DT12-OB Assembly#: 71536462734883 Input Lgth: 11 Input Dia: 2.0 Pilot Dia: 1.0 Ref# A9602602104

Condition	Used
Assembly Number	71536462734883
Fits To Make(s)	Freightliner
Fits To Model(s)	CASCADIA
Part Number	A9602602104
Stock Number	25809952
MLS Number	13647690
Category	Transmissions
Last Updated	2/8/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

(844) 641-___ SHOW
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2020 Detroit DT12-1650-OH Transmission for a Freightliner CASCADIA

$5,500 USD

Complete take out with ecm

Condition	Used
Usage	459,090 Miles
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA
Stock Number	12272
MLS Number	14099101
Category	Transmissions
Last Updated	2/3/2026
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.

Detroit DT12-0A Transmission Core

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(Core) Detroit (AT), TRANSMISSION ASSEMBLY- Model: DT12-0A Serial Number: 71537401573219, Part Number: C0700052051 Reference images for Condition For more information about this item, give...

Condition	Used
Stock Number	P-495241
MLS Number	14109808
Category	Transmission Cores
Last Updated	1/25/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Detroit DT12-0A Transmission Core

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(Core) Detroit DT12-0A (AT), TRANSMISSION ASSEMBLY- Model: DT12-0A Serial Number: 716330E0033288, Part Number: C0700052051 Reference images for Condition For more information about this...

Condition	Used
Part Number	C0700052051
Stock Number	P-495234
MLS Number	14109801
Category	Transmission Cores
Last Updated	1/30/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Detroit Transmission for a 2023 Freightliner Cascadia 116

$7,999.99 USD

(Used) 2022 Detroit (AT), TRANSMISSION ASSEMBLY- Model: DT12-OC, Serial Number: 716350E0202390, Part Number: C07-00052-190, Engine: Detroit DD13, Housing is broken Reference images for...

Condition	Used
Engine Model	Detroit DD13
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 116
Will Fit Year(s)	2023
Part Number	C07-00052-190
Stock Number	P-75964
MLS Number	12727631
Category	Transmissions
Last Updated	2/11/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2021 Used Detroit Diesel DT12-DA Transmission

$4,150 USD

Used DT12-DA Transmission, Engine Model: DD13

Condition	Used
Engine Model	DD13
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2021
Part Number	C0700052091
Stock Number	701-14121
MLS Number	14097147
Category	Transmissions
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2018 Used Detroit Diesel DT12-DA Transmission

$2,000 USD

Used DT12-DA Transmission, Engine Model: DD15

Condition	Used
Engine Model	DD15
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 125
Will Fit Year(s)	2018
Part Number	C0700052049
Stock Number	701-14107
MLS Number	14097143
Category	Transmissions
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2020 Used Detroit Diesel DT12-DA Transmission

$4,000 USD

Used DT12-DA Transmission, Engine Model: DD15

Condition	Used
Engine Model	DD15
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2020
Part Number	C0700052092
Stock Number	701-14066
MLS Number	13988380
Category	Transmissions
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2015 Used Detroit Diesel DT12-DB Transmission

$5,000 USD

Used DT12-DB Transmission, Engine Model: DD13

Condition	Used
Engine Model	DD13
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 125
Will Fit Year(s)	2015
Part Number	C0700052000
Stock Number	701-14050
MLS Number	13878331
Category	Transmissions
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2019 Used Detroit Diesel DT12-DA Transmission

$4,000 USD

Used DT12-DA Transmission, Engine Model: DD15

Condition	Used
Engine Model	DD15
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2019
Part Number	C0700052091
Stock Number	701-13822
MLS Number	13384784
Category	Transmissions
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2018 Used Detroit Diesel DT12-DA Transmission

$4,000 USD

Used DT12-DA Transmission, Engine Model: DD15

Condition	Used
Engine Model	DD15
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2018
Part Number	C0700052091
Stock Number	701-13704
MLS Number	13172379
Category	Transmissions
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

Detroit DT12-OC Transmission for a 2021 Western Star 49X

$6,999.99 USD

(Used) 2020 Detroit (AT), TRANSMISSION ASSEMBLY- Model: DT12-OC, Serial Number: 716350E0129066, Part Number: C07-00052-123, Engine: Detroit DD16, For more information about this item, give...

Condition	Used
Engine Model	Detroit DD16
Fits To Make(s)	Western Star
Fits To Model(s)	49X
Will Fit Year(s)	2021
Part Number	C07-00052-123
Stock Number	P-494454
MLS Number	14096199
Category	Transmissions
Last Updated	2/11/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Detroit DT12-DA Transmission for a 2020 Freightliner Cascadia 116 Day Cab

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(Used) 2019 Detroit (AT), TRANSMISSION ASSEMBLY- Model: DT12-DA, Serial Number: 715384G2171669, Part Number: C07-00052-090, Engine: Detroit DD13, Reference images for condition. For...

Condition	Used
Engine Model	Detroit DD13
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 116 Day Cab
Will Fit Year(s)	2020
Part Number	C07-00052-090
Stock Number	P-494107
MLS Number	14088234
Category	Transmissions
Last Updated	2/11/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Detroit DT12-0A Transmission for a 2020 Western Star 5700

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(Used) 2019 Detroit (AT), TRANSMISSION ASSEMBLY- Model: DT12-0A, Serial Number: 716320E0074380, Part Number: C07-00052-092, Engine: Detroit DD15, Reference images for condition, For more...

Condition	Used
Engine Model	Detroit DD15
Fits To Make(s)	Western Star
Fits To Model(s)	5700
Will Fit Year(s)	2020
Part Number	C07-00052-092
Stock Number	P-493234
MLS Number	14074576
Category	Transmissions
Last Updated	2/11/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Detroit DT12-0A Transmission for a 2017 Freightliner Cascadia 125

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(Used) 2016 Detroit (AT), TRANSMISSION ASSEMBLY- Model: DT12-0A, Serial Number: 716330E0003115, Part Number: C07-00052-054 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	C07-00052-054
Stock Number	P-493223
MLS Number	14074565
Category	Transmissions
Last Updated	2/14/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(855) 980-___ SHOW
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Detroit DT12-DA Transmission for a 2020 Freightliner Cascadia

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MILES 699384, Serial#: N/A

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia
Will Fit Year(s)	2020
Stock Number	MJ3182-1
MLS Number	14074255
Category	Transmissions
Last Updated	1/7/2026
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts