TCI226000 - TCI 226000Automatic Transmission Shift Kit - TH400 (Turbo 400) - Kit Image

TCI 226000Automatic Transmission Shift Kit - TH400 (Turbo 400) - Kit

Compatible with vehicles equipped with a 1966-1991 GM TH400 (Turbo 400) transmission. Sold as a Kit.

PART# TCI226000

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$79.95   Suggested Retail
$75.95   Your Price
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This value priced kit allows you to upgrade your transmission for added performance in street, off-road or towing applications. The Valve Body Performance Improvement Kit is designed to change the shift action to a more positive shift. Reduced shift time can add life to the clutches and bands and remove the lag time between shifts. Kit is easy to install and comes with parts and gaskets necessary to install the valve body.


  • Improves Upshift firmness
  • Includes seals and gaskets necesaary to complete installation of valve body

Product Attributes

Brand TCI
Manufacturer Part Number226000
Product TypeAutomatic Transmission Shift Kits
QuantitySold as a Kit
TransmissionTH400 (Turbo 400)
Part NumberTCI226000
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      *Free Shipping & Handling only offered to the contiguous US on orders over $100, excludes clearance parts and oversized packages.

      Some parts are not legal for use in California or other states with similar regulations.