Drivetrain› Automatic Transmissions and Components

TCI Automotive

GM 4L80E PRO SUPER KIT

$522.73

SKU: T00M 278800

In Stock
In Stock
Ships by Jun 7
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Professional / shop required

Description

The TCI Pro Super Kit is a transmission overhaul kit for your vehicle that contains the same parts and pieces used in building TCI StreetFighter Transmissions. They include gaskets, a seal kit, pan gasket (reusable type), new performance frictions, steel clutches, bands, adjustable modulator, a high-volume filter, and a drain plug kit. The Pro Super Kit also contains a TCI Trans-Scat Valve Body Kit, which enables you to change the valve body to a manual/automatic setup that delivers both a good solid shift suitable for towing applications or a competition quality shift for drag racing.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandTCI Automotive
Part NumberT00M 278800

Videos

HOW TO INSTALL GM TORQUE CONVERTERS!!

HOW TO INSTALL GM TORQUE CONVERTERS!!
TCI Overdrive 4L80E Transmission & Converter Install In Off-Road Chevrolet Truck

TCI Overdrive 4L80E Transmission & Converter Install In Off-Road Chevrolet Truck
Removing 4L80E reverse servo without removing valve body

Removing 4L80E reverse servo without removing valve body
HOW TO: Install/Replace 4L80E transmission harness

HOW TO: Install/Replace 4L80E transmission harness
Cheapest Amazon Lokar Style Column To Trans Shifter Adapter Install! This is what you’ve need!!!

Cheapest Amazon Lokar Style Column To Trans Shifter Adapter Install! This is what you’ve need!!!
Setup & Tuning Walkthrough for GM 4L80E / 4L85E Transmissions (Quick 4 / Quick 2)

Setup & Tuning Walkthrough for GM 4L80E / 4L85E Transmissions (Quick 4 / Quick 2)
Aftermarket shifter 4 the 4l80E

Aftermarket shifter 4 the 4l80E
4L80E Differences between Early and Late models

4L80E Differences between Early and Late models
All 15 Automatic Transmissions (Powerglide to 10L90)

All 15 Automatic Transmissions (Powerglide to 10L90)

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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