In-Store Pickup Location Close

TCI EZ-TCU Automatic Transmission Controllers 302820

Get Free Shipping with Your Order over $99!


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

  • 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.

Estimated Ship Date: Today Would you rather pick it up? Select Location

Brand: TCI Auto
Manufacturer's Part Number: 302820
Summit Racing Part Number: TCI-302820

UPC: 788120047326
Quantity: Sold as a kit.
In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.

These TCI EZ-TCU automatic transmission controllers are fully configured right out of the box--no tuning is necessary. Simply install them with the included instructions and then start the system by answering the simple setup wizard questions on the included hand-held unit. They are capable of real-time switchable calibrations, which allows for multiple setups. The multiple shift modes include a full manual mode for using bump or paddle shifters. The TCI EZ-TCU automatic transmission controllers allow for maximum electronic control over shift points, shift firmness, and shift speed. Self-diagnostics allow users of every skill level to fully utilize their capabilities.


Most Helpful Reviews Review this Product

1 Customer Reviews for TCI Auto 302820 - TCI EZ-TCU Automatic Transmission Controllers

Average Customer Review

5 Star


4 Star


3 Star


2 Star


1 Star

+See All 1 Reviews

A little more info please.

Summit RacingSummit Racing Verified Purchase

After installing this in my truck with a 4L60E and going thru the programming sequence i kept getting a TPS code and the TPS always showed 34%. Replaced the sensor in the TCI remote TPS set up with and new one and had the same results. A call to TCI got a response of i had a bad unit, I then called Summit and they replaced it IMMEDIATELY (why i deal with Summit). After installing the new one had the exact same results. After several internet searches found a forum where a former TCI employee wrote that most all TPS codes are due to the computer needing to see > .2 VDC at idle. Made this adjustment and works great. Would have been a lot easier if they would include this in the instructions or pass this info on to TCI's tech people. more

3 of 3 found this review helpful.

report abuse

Report Abuse Close

If you feel that this review is inappropriate and should be removed from the site, report it to us by clicking the "Report Abuse" button below.


Reviewer: MATT from WV

Date: May 22, 2014

Ease of Installation

Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

Back To Results
Email this page Close