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Detroit DT12-DA Transmissions For Sale

Shop new, used, and remanufactured Detroit DT12-DA Transmissions on MyLittleSalesman.com . Compare active listings with prices from $400 to $15,000. Sellers include Diesel Sales, Vander Haag's, Garabedian Equipment, and more. Filter by condition, price, or year to find the Detroit DT12-DA Transmission that fits your job.
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Showing 1 - 25 of 164 Transmission Listings

1 - 25 of 164 listings
1 - 25 of 164 listings
Detroit DT12-DA Transmission for a Freightliner Cascadia

2018 Detroit DT12-DA Transmission for a Freightliner Cascadia

Price Drop $4,360 USD
(USED) Detroit DT12-DA Assembly#: 71537401811975 Input Lgth: AUTO Input Dia: AUTOMATIC Pilot Dia: AUTOMATIC
ConditionUsed
Assembly Number71537401811975
Fits To Make(s)Freightliner
Fits To Model(s)CASCADIA
Stock Number25809922
MLS Number13670362
CategoryTransmissions
Last Updated8/23/2026
Location
Council Bluffs, IA, US
Sold By
Vander Haag's Inc.
(855) 370-___  SHOW
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Vander Haag's Inc.
Detroit DT12-DA Transmission for a 2019 Freightliner Cascadia 116 Day Cab

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

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(Used) 2018 Detroit (AT), TRANSMISSION ASSEMBLY- Model: DT12-DA, Serial Number: 715374G1974058, Part Number: C07-00052-091, Engine: Detroit DD13, Reference images for condition, For more...
ConditionUsed
Engine ModelDetroit DD13
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 116 Day Cab
Will Fit Year(s)2019
Part NumberC07-00052-091
Stock NumberP-511890
MLS Number14559348
CategoryTransmissions
Last Updated8/22/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Detroit DT12-DA Transmission for a 2021 Freightliner Cascadia 126

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: 716330E0117531, Part Number: C07-00052-095, Engine: Detroit DD15, Reference images for condition, For more...
ConditionUsed
Engine ModelDetroit DD15
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 126
Will Fit Year(s)2021
Part NumberC07-00052-095
Stock NumberP-511804
MLS Number14559232
CategoryTransmissions
Last Updated8/22/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Detroit DT12-DA Transmission for a 2019 Freightliner Cascadia 126

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: 716320E0110134, Part Number: C07-00052-094, Engine: Detroit DD15, For more information about this item, give...
ConditionUsed
Engine ModelDetroit DD15
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 126
Will Fit Year(s)2019
Part NumberC07-00052-094
Stock NumberP-510968
MLS Number14534746
CategoryTransmissions
Last Updated8/11/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
USED Detroit DT12-DA 12-Speed AMT Transmission – Good Working Condition

USED Detroit DT12-DA 12-Speed AMT Transmission – Good Working Condition

$4,000 USD
🔧 USED Detroit DT12-DA 12-Speed Automated Manual Transmission – Good Working Condition, Reliable used Detroit DT12-DA automated manual transmission, inspected prior to sale. The DT12 is...
ConditionUsed
Part NumberA9602609901
Stock Number2022
MLS Number14512268
CategoryTransmissions
Last Updated7/29/2026
Location
Medley, FL, US
Sold By
Optimum Truck Parts LLC
(844) 938-___  SHOW
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Optimum Truck Parts LLC
Detroit DT12-DA 12-Speed AMT Transmission – S/N 715337401373965 – Good Working Condition

Detroit DT12-DA 12-Speed AMT Transmission – S/N 715337401373965 – Good Working Condition

$4,000 USD
🔧 USED Detroit DT12-DA 12-Speed Automated Manual Transmission – Good Working Condition, Reliable used Detroit DT12-DA automated manual transmission, inspected prior to sale. Designed for...
ConditionUsed
Part NumberA9602600700
Stock Number2021
MLS Number14512229
CategoryTransmissions
Last Updated7/29/2026
Location
Medley, FL, US
Sold By
Optimum Truck Parts LLC
(844) 938-___  SHOW
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Optimum Truck Parts LLC
USED Detroit DT12-DA 12-Speed AMT Transmission – S/N 71538462064176 – Good Working Condition

USED Detroit DT12-DA 12-Speed AMT Transmission – S/N 71538462064176 – Good Working Condition

$4,000 USD
🔧 USED Detroit DT12-DA 12-Speed Automated Manual Transmission – Good Working Condition, Reliable used Detroit DT12-DA automated manual transmission, inspected prior to sale. The DT12 is...
ConditionUsed
Part NumberA9602607202
Stock Number2020
MLS Number14512193
CategoryTransmissions
Last Updated7/30/2026
Location
Medley, FL, US
Sold By
Optimum Truck Parts LLC
(844) 938-___  SHOW
NUMBERCall Seller
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Optimum Truck Parts LLC
Detroit DT12-DA Transmission for a Freightliner Cascadia 126

2020 Detroit DT12-DA Transmission for a Freightliner Cascadia 126

$400 USD
Core - Detroit DT12-DA Automatic Transmission, S/N- 716320E0073345, p/n C07-00052-002, both shafts turn, front section worn burnt.
ConditionUsed
Fits To Make(s)FREIGHTLINER
Fits To Model(s)Cascadia 126
Stock Number33418
MLS Number14445077
CategoryTransmissions
Last Updated7/28/2026
Location
Fresno, CA, US
Sold By
Garabedian Equipment
(855) 794-___  SHOW
NUMBERCall Seller
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Garabedian Equipment
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