- Transmission & Drivetrain
- Transmission Control Units
Transmission Control Modules & Units
Transmission control modules are a great option to add transmission-shifting performance for your vehicle. JEGS offers a wide selection of transmission control modules, transmission gaskets, and other transmission products from top manufacturers such as MSD Igntion, TCI, FiTech, B&M, and others. Each transmission control module is made from high quality components and assembly so you can get the transmission performance you want at a price you can afford with the assurance you need.
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TCI 302611
TCI Wireless EZ-TCU Transmission Controller Upgrade for GM 4L60E/4L65E/4L70E/4L80E/4L85E, 4X and 6X Transmissions
$254.95
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Dorman Products 609-201
Dorman Products 609-201 Remanufactured Transmission Control Module for 2009-2015 GM Silverado, Sierra 2500/3500 HD
$276.95
Estimated to ship direct from manufacturer on 06/19/24, pending manufacturer availability.
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$276.95
Estimated to ship direct from manufacturer on 06/19/24, pending manufacturer availability.
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Holley 551-101
Holley 551-101 Sniper Transmission Controller (STC) for Sniper 1 Throttle Body Injection [GM, Ford Electronic 4-Speed Automatic Trans.]
$549.95
Estimated to ship direct from manufacturer on 06/10/24, pending manufacturer availability.
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$549.95
Estimated to ship direct from manufacturer on 06/10/24, pending manufacturer availability.
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Holley 551-102
Holley 551-102 Sniper Transmission Controller (STC) for Carbureted Applications [GM, Ford Electronic 4-Speed Automatic Transmissions]
$649.95
Estimated to ship direct from manufacturer on 06/13/24, pending manufacturer availability.
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$649.95
Estimated to ship direct from manufacturer on 06/13/24, pending manufacturer availability.
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Holley 551-103
Holley 551-103 Sniper Transmission Controller for Sniper 2 Throttle Body Fuel Injection [GM, Ford Electronic 4-Speed Automatic Trans.]
$549.95
Estimated to ship direct from manufacturer on 06/10/24, pending manufacturer availability.
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$549.95
Estimated to ship direct from manufacturer on 06/10/24, pending manufacturer availability.
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$435.27
Estimated to ship direct from manufacturer on 06/14/24, pending manufacturer availability.
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$435.27
Estimated to ship direct from manufacturer on 06/14/24, pending manufacturer availability.
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$244.95
(8)
Estimated to ship direct from manufacturer on 06/20/24, pending manufacturer availability.
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$244.95
(8)
Estimated to ship direct from manufacturer on 06/20/24, pending manufacturer availability.
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$276.95
Estimated to ship direct from manufacturer on 07/11/24, pending manufacturer availability.
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$276.95
Estimated to ship direct from manufacturer on 07/11/24, pending manufacturer availability.
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Chevrolet Performance 19258138
Chevrolet Performance Replacement Transmission Control Interface Cable USB to Serial Adapter
$85.53
Ships on 06/11/24
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$14.99
Estimated to ship direct from manufacturer on 06/13/24, pending manufacturer availability.
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$14.99
Estimated to ship direct from manufacturer on 06/13/24, pending manufacturer availability.
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Dorman Products 609-231
Dorman Products 609-231 Remanufactured Transmission Control Module for 2012-2018 Ford Focus
$695.99
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Chevrolet Performance 19302410
Chevrolet Performance SuperMatic Transmission Controller Systems for 4L80-E with LS Engines
$1,697.34
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Holley 558-499
Holley 558-499 Transmission Controller Kit for GM 6L80E, 6L90E Transmissions and a Terminator X Max ECU Engine Controller
$511.95
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