Drivetrain› Automatic Transmissions and Components

TCI Automotive

Pro Super Overhaul Kit for GM TH350

$348.95

SKU: TCI-328800

In Stock
In Stock
Ships by Jul 30
Free Shipping
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The TCI Automotive 328800 is a Pro Super Overhaul Kit designed for the GM TH350 automatic transmission (non lock-up) from 1968-1979. This kit contains the same parts used in TCI's StreetFighter transmissions, including gaskets, a seal kit, a reusable pan gasket, performance friction and steel clutches, bands, an adjustable modulator, and a high-volume filter and drain plug kit.

It also features the Trans-Scat Valve Body Kit, which allows for conversion to a manual/automatic setup. This can provide a solid shift for towing or a competition shift for drag racing.

Fitment

Fitment Guaranteed

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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 NumberTCI-328800
CategoryDrivetrain

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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