Trans-Go TF-1 Torqueflite Shift Kit – Performance Transmission Upgrade

Improve the durability and shift quality of your Mopar Torqueflite transmission with the Trans-Go TF-1 Shift Kit. Designed for Chrysler Torqueflite 727 and 904 automatic transmissions, this kit recalibrates hydraulic circuits to deliver firmer, more positive shifts while extending transmission life under demanding conditions.

Perfect for street performance, towing, or muscle car restoration projects, the TF-1 is a proven upgrade for enthusiasts who want improved control without sacrificing drivability.

Vehicle Compatibility

• Fits Chrysler Torqueflite 727 & 904 transmissions

• Suitable for Dodge, Plymouth, and Chrysler vehicles (small-block and big-block applications)

• Ideal for performance, towing, or restoration builds

Key Features & Benefits

• Improved Shift Quality – Firmer, faster, and more positive gear changes

• Enhanced Durability – Reduces wear and extends transmission service life

• Performance Proven – Ideal for both street-driven cars and high-performance Mopars

• Complete Kit – Includes valves, springs, gaskets, and instructions

• Easy Installation – Designed for straightforward installation during rebuild or service

Why Choose Customville American?
With over 40 years supplying Mopar and GM drivetrain parts to UK enthusiasts, we stock Trans-Go performance kits locally — ensuring fast delivery and no import delays or hidden costs.