Detroit Transmissions For Sale

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2015 Detroit DT12-DA-1750HD Transmission

$3,250 USD

Good used and cleaned Detroit DT12-DA-1750HD transmission assembly. 90 Day guarantee for swap or refund. No clutch included, please install new clutch upon installation.

Condition	Used
Fits To Make(s)	DETROIT
Fits To Model(s)	DT12-DA-1750HD
Part Number	C07-00052-003
Stock Number	1050269
MLS Number	13274595
Category	Transmissions
Last Updated	1/3/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

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2016 Detroit DT12-DA-1650HD Transmission

$3,250 USD

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

Condition	Used
Fits To Make(s)	DETROIT
Fits To Model(s)	DT12-DA-1650HD
Part Number	C07-00052-003
Stock Number	1048006
MLS Number	12928445
Category	Transmissions
Last Updated	1/3/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Detroit DT12-OC Transmission for a 2021 Freightliner Cascadia 126

$6,999.99 USD

(Used) 2020 Detroit (AT), TRANSMISSION ASSEMBLY- Model: DT12-0C, Serial Number: 716350E0135436, Part Number: C07-00052-142, 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)	2021
Part Number	C07-00052-142
Stock Number	P-491438
MLS Number	14049918
Category	Transmissions
Last Updated	2/11/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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2015 Used Detroit DT12-DA Pending Inspection!

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Used DETROIT DT12-DA Pending Inspection!, Core Charge: 0.00, Casting#: 71537401413219

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 125
Will Fit Year(s)	2015
Stock Number	542057
MLS Number	13165739
Category	Transmissions
Last Updated	12/22/2025
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

Detroit DT12-0A Transmission for a 2020 Freightliner Cascadia 116 Day Cab

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(Used) 2019 Detroit (AT), TRANSMISSION ASSEMBLY- Model: DT12-0A, Serial Number: 715384G2152049, Part Number: C07-00052-090, 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 116 Day Cab
Will Fit Year(s)	2020
Part Number	C07-00052-090
Stock Number	P-115118
MLS Number	14040895
Category	Transmissions
Last Updated	2/11/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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

$5,245 USD

(USED) Detroit DT12-DA Assembly#: 71537401711022 Input Lgth: AUTOMATIC Input Dia: AUTOMATIC Pilot Dia: AUTOMATIC

Condition	Used
Assembly Number	71537401711022
Fits To Make(s)	Freightliner
Fits To Model(s)	CASCADIA
Stock Number	25787931
MLS Number	13542700
Category	Transmissions
Last Updated	12/12/2025
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

Detroit DT12-0A Transmission for a 2019 Freightliner Cascadia 116 Day Cab

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(Used) 2018 Detroit (AT), TRANSMISSION ASSEMBLY- Model: DT12-0A, Serial Number: 716330E0053089, Part Number: C07-00052-090, 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 116 Day Cab
Will Fit Year(s)	2019
Part Number	C07-00052-090
Stock Number	P-114984
MLS Number	14028351
Category	Transmissions
Last Updated	2/11/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Detroit DT12-0A Transmission for a 2020 Freightliner Cascadia 116 Day Cab

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(Used) 2019 Detroit (AT), TRANSMISSION ASSEMBLY- Model: DT12-0A, Serial Number: 715384G2172803, Part Number: C07-00052-090, 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 116 Day Cab
Will Fit Year(s)	2020
Part Number	C07-00052-090
Stock Number	P-114856
MLS Number	14024800
Category	Transmissions
Last Updated	2/11/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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Detroit DT12-DA Transmission for a 2020 Freightliner Cascadia 126

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Core Charge: 0.00

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2020
Stock Number	543824
MLS Number	13927922
Category	Transmissions
Last Updated	12/22/2025
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

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2023 Detroit DT12-OB Transmission for a Freightliner CASCADIA 126

$5,299 USD

Detroit Diesel DT12-OB Automatic Transmission, From 2023 Freightliner Cascadia 162 VIN 3AKJHHDVXPSUE3095

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA 126
Stock Number	147344
MLS Number	13773253
Category	Transmissions
Last Updated	12/4/2025
Location	Owensboro, KY, US
Sold By	West Side Truck Parts

(801) 478-___ SHOW
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Detroit DT12-OA Transmission

$14,995 USD

C07-00052-100 DDE DT - O2400, BASE TRANSMISSION MODEL DGT DT12-OA3CS-01R, DTNA C07-00052-100, MB# A 960 26088 02, NO WARRANTY

Condition	New
Transmission	12 Speed
Fits To Make(s)	DETROIT
Fits To Model(s)	DT12-OA
Stock Number	VTP C07-00052-100
MLS Number	12904927
Category	Transmissions
Last Updated	11/20/2025
Location	Salt Lake City, UT, US
Sold By	Vriens Truck Parts

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2018 Detroit DT12-DA Transmission

$4,995 USD

C07-00052-081 DDE DT - D2100, BASE TRANSMISSION MODEL DGT DT12-DA1CS-01R, DTNA C07-00052-081, MB# D7163200000024 R 960 261 0029 R2, NO WARRANTY

Quantity	4
Condition	New
Transmission	12 Speed
Fits To Make(s)	DETROIT
Fits To Model(s)	DT12-DA
Stock Number	VTP C07-00052-081
MLS Number	12904926
Category	Transmissions
Last Updated	11/20/2025
Location	Salt Lake City, UT, US
Sold By	Vriens Truck Parts

Detroit DT12-DA Transmission for a 2021 Freightliner Cascadia 126

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(Used) 2020 Detroit (AT), TRANSMISSION ASSEMBLY- Model: DT12-DA, Serial Number: 716320E0118566, Part Number: C07-00052-094, 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)	2021
Part Number	C07-00052-094
Stock Number	P-114195
MLS Number	13992568
Category	Transmissions
Last Updated	2/11/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Detroit DT12-DB Transmission for a 2017 Freightliner Cascadia 113

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(Used) 2016 Detroit (AT), TRANSMISSION ASSEMBLY- Model: DT12-DB, Serial: 716300E0007185, Part Number: C07-00052-064, 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	C07-00052-064
Stock Number	P-113988
MLS Number	13984951
Category	Transmissions
Last Updated	2/11/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2016 Detroit DT12-DA Transmission for a Freightliner CASCADIA 125

$5,000 USD

COMPLETE

Condition	Used
Usage	832,347 Miles
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA 125
Stock Number	8896
MLS Number	11875297
Category	Transmissions
Last Updated	11/15/2025
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.

2019 Detroit DT12-0A Transmission for a Freightliner CASCADIA

$5,500 USD

COMES COMPLETE GOOD TAKE OUT

Condition	Used
Usage	309,050 Miles
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA
Stock Number	8556
MLS Number	11648226
Category	Transmissions
Last Updated	11/14/2025
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.

2019 Detroit DT12-0A Transmission for a Freightliner CASCADIA 125

$5,500 USD

TRUCK WAS WRECKED ON 10-22-20 MILES WE ARE WORKING ON GETTING, NEEDS ECM SWAPED

Condition	Used
Usage	100,000 Miles
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA 125
Stock Number	8477
MLS Number	11575717
Category	Transmissions
Last Updated	11/14/2025
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.

Detroit DT12-DB Transmission for a 2017 Freightliner Cascadia 113

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(Used) 2016 Detroit (AT), TRANSMISSION ASSEMBLY- Model: DT12-DB, Serial: 716300E0007308, Part Number: C07-00052-064, 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	C07-00052-064
Stock Number	P-113920
MLS Number	13980596
Category	Transmissions
Last Updated	2/11/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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Detroit DT12-0A Transmission for a 2020 Freightliner Cascadia 126

$5,995 USD

GOOD INSPECTED TAKEOUT/ WILL DYNO TEST,90 DAY WARRANTY ON HARD PARTS EXCHANGE, 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	111225-11
MLS Number	13980306
Category	Transmissions
Last Updated	11/13/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

2022 Detroit DT12-1650-OH Transmission for a Freightliner CASCADIA 126

$5,500 USD

12 SPEED LOW MILES

Condition	Used
Usage	181,197 Miles
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA 126
Stock Number	9726
MLS Number	12176306
Category	Transmissions
Last Updated	11/15/2025
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.

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2017 Detroit DT12-DA Transmission for a Freightliner CASCADIA 125BBC

$4,499.99 USD

Detroit Diesel DT12-DA Automatic Transmission, From 2017 Freightliner Cascadia 125BBC VIN 3AKJGLDR3HSHV4711

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA 125BBC
Stock Number	146898
MLS Number	13662679
Category	Transmissions
Last Updated	11/7/2025
Location	Owensboro, KY, US
Sold By	West Side Truck Parts

(844) 503-___ SHOW
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Detroit DT12-0A Transmission

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REBUILDABLE CORE, Part Make: DETROIT

Condition	Used
Stock Number	3A1E56836
MLS Number	13940308
Category	Transmissions
Last Updated	11/7/2025
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.

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Detroit DT12-0A Transmission for a 2018 Freightliner CASCADIA PT126064S T

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VERIFICATION PENDING, Serial#: 715384G1908746, Engine Make: DETROIT, Engine Model: DD15, Part Make: DETROIT

Condition	Used
Engine Model	Detroit DD15
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA PT126064S T
Will Fit Year(s)	2018
Stock Number	3A1E56734
MLS Number	13815286
Category	Transmissions
Last Updated	11/7/2025
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.

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Detroit DT12-0A Transmission

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REBUILDABLE CORE, Serial#: 716330E0010434, Part Make: DETROIT

Condition	Used
Stock Number	3A1E56687
MLS Number	13764257
Category	Transmissions
Last Updated	11/7/2025
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.