TCI Auto Transmissions & Parts

TCI Auto believes that performance is defined by results—both on the track and on the street. That’s why every TCI transmission and drivetrain component is designed, built, and tested by hardcore racers and street performance enthusiasts. We carry the complete line of TCI street performance, drag race, circle track, RV, and truck automatic transmissions, so you’re sure to find one that’s right for you. Plus, we have TCI torque converters, valve bodies, flywheels, flexplates, trans-brakes, harmonic dampers, transmission fluid, accessories, and a lot more. You can rely on TCI Auto products to deliver the most horsepower to your wheels.

TCI Auto Parts and Accessories

Display Options

Select the navigation view you prefer when narrowing your search.

You Have Selected
Narrow Your Results:

Catalog Quick Order:

Already know the part number you need?
Click here to enter them directly into your cart.

The Ultimate Gift for Gearheads!
In-Store Pickup Location Close

Results 1 - 10 of 1,629

In-Store Pickup Location Select

TCI Auto 376600 - TCI 2004R/700R4 Lock-Up Wiring Kits

Click here for more information about TCI Auto 376600 - TCI 2004R/700R4 Lock-Up Wiring Kits

Torque Converter Lockup Kit, Wiring Kit, Vacuum Switch, GM, 200-4R, 700R4, Kit

(5)

Part Number: TCI-376600 More Detail...

Estimated Ship Date: Today

$89.97

TCI Auto 950601 - TCI Max Shift RTF Racing Transmission Fluid

Click here for more information about TCI Auto 950601 - TCI Max Shift RTF Racing Transmission Fluid

Transmission Fluid, Max Shift, Dexron, Mercon, 1-Gallon, Each

(3)

Part Number: TCI-950601 More Detail...

Estimated Ship Date: Today

$23.97

  • Restricted,

    Shipping restrictions may apply on this part.

  • Ground

    If you purchase this part, your order can only be shipped by ground.

TCI Auto 399273 - TCI Flexplates

Click here for more information about TCI Auto 399273 - TCI Flexplates

Flexplate, 168-Tooth, Internal Engine Balance, 2-Piece Rear Main Seal, SFI 29.1, Chevy, V8, Each

(1)

Part Number: TCI-399273 More Detail...

Estimated Ship Date: Today

$84.97

TCI Auto 302820 - TCI EZ-TCU Automatic Transmission Controllers

Click here for more information about TCI Auto 302820 - TCI EZ-TCU Automatic Transmission Controllers

Transmission Controller, EZ-TCU, Chevy, GMC, Kit

(2)

Part Number: TCI-302820 More Detail...

Estimated Ship Date: Today

$614.97

  • Free Shipping

    Order this item and get free delivery and handling on your entire order! Offer excludes truck freight fees. Valid on orders shipped in the contiguous United States.

TCI Auto 950641 - TCI Max Shift Street Performance ATF Transmission Fluid

Click here for more information about TCI Auto 950641 - TCI Max Shift Street Performance ATF Transmission Fluid

Transmission Fluid, Max Shift, Street Performance, ATF, Dexron/Mercon, 1 qt., Each

(1)

Part Number: TCI-950641 More Detail...

Estimated Ship Date: Today

$4.59

  • Restricted,

    Shipping restrictions may apply on this part.

  • Ground

    If you purchase this part, your order can only be shipped by ground.

TCI Auto 379110 - TCI Master Racing Overhaul Kits

Click here for more information about TCI Auto 379110 - TCI Master Racing Overhaul Kits

Automatic Transmission Rebuild Kit, Master Racing, GM, 4L60E, Kit

(8)

Part Number: TCI-379110 More Detail...

Estimated Ship Date: Today

$176.97

  • Free Shipping

    Order this item and get free delivery and handling on your entire order! Offer excludes truck freight fees. Valid on orders shipped in the contiguous United States.

TCI Auto 743865 - TCI Filler Tubes and Dipsticks

Click here for more information about TCI Auto 743865 - TCI Filler Tubes and Dipsticks

Automatic Transmission Dipstick with Tube, Locking, Steel/Plastic, Gold Dichromate, Black, Chevy, 700R4, 4L60E

(4)

Part Number: TCI-743865 More Detail...

Estimated Ship Date: Today

$22.97

TCI Auto 388400 - TCI Microswitches with Spiral Cords

Click here for more information about TCI Auto 388400 - TCI Microswitches with Spiral Cords

Switch, Push Button, Momentary, Trans-Brake, Plastic, Red, 10 Amps, with Spiral Cord, Each

Not Yet Reviewed

Part Number: TCI-388400 More Detail...

Estimated Ship Date: Today

$49.97

TCI Auto 311038 - TCI Sizzler Transmissions

Click here for more information about TCI Auto 311038 - TCI Sizzler Transmissions

Automatic Transmission, Forward Shift Pattern, Automatic Valve Body, Chevy, TH350, Each

(3)

Part Number: TCI-311038 More Detail...

Estimated Ship Date: Today

$989.97

  • Free Shipping

    Order this item and get free delivery and handling on your entire order! Truck freight fees also waived on this item. Valid on orders shipped in the contiguous United States.

TCI Auto 529610 - TCI Flexplates

Click here for more information about TCI Auto 529610 - TCI Flexplates

Flexplate, 157-Tooth, External Engine Balance, SFI 29.1, Ford, Small Block, Each

Not Yet Reviewed

Part Number: TCI-529610 More Detail...

Estimated Ship Date: Today

$89.97

View Compare
>>

Page 1 of 163

Close