Get Peace of Mind With the Summit Racing Protection Plan!

Get Peace of Mind With the Summit Racing Protection Plan!

Free Mount & Balance for Many Wheel & Tire Packages - Contact us for Details!

Availability

TCI Auto

TCI Auto Transmissions

Individual Parts
Part Groups

Results 1 - 25 of 94

TCI EZ-TCU Automatic Transmission Controllers 302820

Made in the USA TCI EZ-TCU Automatic Transmission Controllers 302820

TCI EZ-TCU Automatic Transmission Controllers 302820

Automatic Transmission Controller, EZ-TCU, Controller, Wiring, Hand-Held Unit, Chevrolet, 4L60E, 4L65E, 4L80E, 4L85E, TCI 6x 6-Speed, Kit

Part Number: TCI-302820

3.86 out of 5 stars ( 37 )

...Loading

This product may not be eligible for select promotional offers

Need It Sooner? We recommend these similar substitute parts:

DIYAutoTune MicroSquirt CAN Transmission Controllers MS3Ph-Trans_4L80-PKG

DIYAutoTune MicroSquirt CAN Transmission Controllers MS3Ph-Trans_4L80-PKG

2.75 out of 5 stars ( 3 )

Estimated Ship Date: Today

...Loading

TCI Maximizer High Torque Towing 1,000-1,200 Stall Torque Converter 242910

Made in the USA TCI Maximizer High Torque Towing 1,000-1,200 Stall Torque Converter 242910

TCI Maximizer High Torque Towing 1,000-1,200 Stall Torque Converter 242910

Torque Converter, High Torque Towing, GM, 4L80E, Each

Part Number: TCI-242910

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

This product may not be eligible for select promotional offers

TCI StreetFighter 3,000-3,600 Stall Torque Converter 243105

Made in the USA TCI StreetFighter 3,000-3,600 Stall Torque Converter 243105

TCI StreetFighter 3,000-3,600 Stall Torque Converter 243105

Torque Converter, StreetFighter, Chevy, 4L60/4L60E/700R4, Each

Part Number: TCI-243105

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

This product may not be eligible for select promotional offers

TCI Trans-Brake Valve Body Kits 274501

Made in the USA TCI Trans-Brake Valve Body Kits 274501

TCI Trans-Brake Valve Body Kits 274501

Trans-Brake Valve Body, Full Manual Style, Cast Aluminum, Chevy, 4L80E, Reverse Shift Pattern, Kit

Part Number: TCI-274501

2.6 out of 5 stars ( 5 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

This product may not be eligible for select promotional offers

TCI Ultimate StreetFighter 3,500-3,800 Stall Torque Converter 241003

Made in the USA TCI Ultimate StreetFighter 3,500-3,800 Stall Torque Converter 241003

TCI Ultimate StreetFighter 3,500-3,800 Stall Torque Converter 241003

Torque Converter, Ultimate StreetFighter, TH350/TH400, Chevy, Each

Part Number: TCI-241003

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

This product may not be eligible for select promotional offers

TCI Trans-Brake Valve Body Kits 121900

Made in the USA TCI Trans-Brake Valve Body Kits 121900

TCI Trans-Brake Valve Body Kits 121900

Valve Body, Trans-Brake, Full Manual, Reverse Pattern, Chrysler, Torqueflite, A-904, 727, Each

Part Number: TCI-121900

Not Yet Reviewed

...Loading

This product may not be eligible for select promotional offers

TCI StreetFighter 3,000-3,600 Stall Torque Converter 242931

Made in the USA TCI StreetFighter 3,000-3,600 Stall Torque Converter 242931

TCI StreetFighter 3,000-3,600 Stall Torque Converter 242931

Torque Converter, StreetFighter, Chevy, 4L60E, 4L65E, Each

Part Number: TCI-242931

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

This product may not be eligible for select promotional offers

TCI Wireless EZ-TCU Transmission Controllers 302600

Made in the USA TCI Wireless EZ-TCU Transmission Controllers 302600

TCI Wireless EZ-TCU Transmission Controllers 302600

Transmission Controller, Wireless, Bluetooth, GM 4L60E, 4L65E, 4l70E, 4L80E, 4L85E, TCI 4X, 6X, Each

Part Number: TCI-302600

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

This product may not be eligible for select promotional offers

TCI Super StreetFighter 3,500-3,800 Stall Torque Converter 242932

Made in the USA TCI Super StreetFighter 3,500-3,800 Stall Torque Converter 242932

TCI Super StreetFighter 3,500-3,800 Stall Torque Converter 242932

Torque Converter, Super StreetFighter, Chevy, 4L60E, 4L65E, Each

Part Number: TCI-242932

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

This product may not be eligible for select promotional offers

TCI Ultimate Master Racing Overhaul Kits 579005

Made in the USA TCI Ultimate Master Racing Overhaul Kits 579005

TCI Ultimate Master Racing Overhaul Kits 579005

Transmission Overhaul Kit, Ultimate Master Racing, 5R55S, Kit

Part Number: TCI-579005

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 3, 2025 if ordered today

This product may not be eligible for select promotional offers

TCI StreetFighter 3,000-3,600 Stall Torque Converter 751400

Made in the USA TCI StreetFighter 3,000-3,600 Stall Torque Converter 751400

TCI StreetFighter 3,000-3,600 Stall Torque Converter 751400

Torque Converter, Super StreetFighter, AMC, Torque Command 727, Each

Part Number: TCI-751400

2.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 4, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 4, 2025 if ordered today

This product may not be eligible for select promotional offers

TCI High Performance Input Shafts 379600

Made in the USA TCI High Performance Input Shafts 379600

TCI High Performance Input Shafts 379600

Automatic Transmission Input Shaft, High Performance, 300M, 30-spline, GM, 700R4, 4L60E, Each

Part Number: TCI-379600

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 17, 2025 if ordered today

This product may not be eligible for select promotional offers

TCI StreetFighter 3,000-3,600 Stall Torque Converter 142200

Made in the USA TCI StreetFighter 3,000-3,600 Stall Torque Converter 142200

TCI StreetFighter 3,000-3,600 Stall Torque Converter 142200

Torque Converter, StreetFighter, Mopar, Torqueflite 727, Each

Part Number: TCI-142200

4.43 out of 5 stars ( 7 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

This product may not be eligible for select promotional offers

TCI StreetFighter 3,000-3,600 Stall Torque Converter 243015

Made in the USA TCI StreetFighter 3,000-3,600 Stall Torque Converter 243015

TCI StreetFighter 3,000-3,600 Stall Torque Converter 243015

Torque Converter, Super StreetFighter, Chevy, 700R4/200-4R, Each

Part Number: TCI-243015

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 17, 2025 if ordered today

This product may not be eligible for select promotional offers

TCI Trans-Brake Valve Body Kits 421500

Made in the USA TCI Trans-Brake Valve Body Kits 421500

TCI Trans-Brake Valve Body Kits 421500

Valve Body, Trans-Brake, Full Manual, Reverse Pattern, Ford, C-6, Each

Part Number: TCI-421500

3.5 out of 5 stars ( 2 )

...Loading

This product may not be eligible for select promotional offers

TCI StreetFighter 3,000-3,600 Stall Torque Converter 451502

Made in the USA TCI StreetFighter 3,000-3,600 Stall Torque Converter 451502

TCI StreetFighter 3,000-3,600 Stall Torque Converter 451502

Torque Converter, Super StreetFighter, Ford, C-4, Each

Part Number: TCI-451502

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

This product may not be eligible for select promotional offers

TCI Competition 3,800-4,500 Stall Torque Converter 461400

Made in the USA TCI Competition 3,800-4,500 Stall Torque Converter 461400

TCI Competition 3,800-4,500 Stall Torque Converter 461400

Torque Converter, Competition, Ford, C-4, Each

Part Number: TCI-461400

4.0 out of 5 stars ( 4 )

...Loading

This product may not be eligible for select promotional offers

TCI Ultimate StreetFighter 3,500-3,800 Stall Torque Converter 241004

Made in the USA TCI Ultimate StreetFighter 3,500-3,800 Stall Torque Converter 241004

TCI Ultimate StreetFighter 3,500-3,800 Stall Torque Converter 241004

Torque Converter, Ultimate StreetFighter, 10 in., Chevy, TH350/TH400, Each

Part Number: TCI-241004

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 17, 2025 if ordered today

This product may not be eligible for select promotional offers

TCI Competition 3,800-4,500 Stall Torque Converter 242200

Made in the USA TCI Competition 3,800-4,500 Stall Torque Converter 242200

TCI Competition 3,800-4,500 Stall Torque Converter 242200

Torque Converter, Competition, Chevy, TH350/TH375B, Each

Part Number: TCI-242200

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 17, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 17, 2025 if ordered today

This product may not be eligible for select promotional offers

TCI Super StreetFighter 3,500-3,800 Stall Torque Converter 243110

Made in the USA TCI Super StreetFighter 3,500-3,800 Stall Torque Converter 243110

TCI Super StreetFighter 3,500-3,800 Stall Torque Converter 243110

Torque Converter, Super StreetFighter, Chevy, 4L60/4L60E/700R4, Each

Part Number: TCI-243110

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

This product may not be eligible for select promotional offers

TCI Competition 3,800-4,500 Stall Torque Converter 445100

Made in the USA TCI Competition 3,800-4,500 Stall Torque Converter 445100

TCI Competition 3,800-4,500 Stall Torque Converter 445100

Torque Converter, Competition, 1.357 in. Pilot, Ford, C-6, Each

Part Number: TCI-445100

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 17, 2025 if ordered today

This product may not be eligible for select promotional offers

TCI Super StreetFighter 3,500-3,800 Stall Torque Converter 243111

Made in the USA TCI Super StreetFighter 3,500-3,800 Stall Torque Converter 243111

TCI Super StreetFighter 3,500-3,800 Stall Torque Converter 243111

Torque Converter, Super StreetFighter, Chevy, 4L60/4L60E/700R4, Each

Part Number: TCI-243111

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 17, 2025 if ordered today

This product may not be eligible for select promotional offers

TCI TCU 2.0 Automatic Transmission Controllers 30383-KIT

TCI TCU 2.0 Automatic Transmission Controllers 30383-KIT

TCI TCU 2.0 Automatic Transmission Controllers 30383-KIT

Transmission Controller, TCU 2.0, Ford, 4R100, E4OD, 5R55E, Each

Part Number: TCI-30383-KIT

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

This product may not be eligible for select promotional offers

TCI Gearotor Pumps 743520

Made in the USA TCI Gearotor Pumps 743520

TCI Gearotor Pumps 743520

Automatic Transmission Pump, Gearotor, Front, GM, Powerglide, Each

Part Number: TCI-743520

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 3, 2025 if ordered today

This product may not be eligible for select promotional offers

TCI High Performance Input Shafts 379601

Made in the USA TCI High Performance Input Shafts 379601

TCI High Performance Input Shafts 379601

4L60E LS 300M INPUT SHAFT

Part Number: TCI-379601

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 17, 2025 if ordered today

This product may not be eligible for select promotional offers

Modal Header

Call To Order

This is a custom order part. You can order this part by Contacting Us.

Summit Racing Speedcard. Synchrony Car Care.

Summit Racing Equipment SpeedCard

Jumpstart Your Next Project!

View Details|See if you Prequalify