TCI Super StreetFighter TH400 Transmission 2WD Chevy/ GMC C/K 88-98 Non Lock-Up w/ 4” Tail Shaft

Get the control you need for racing and cruising all in one with TCI! Their Super StreetFighter TH400 transmission is built with 1988-1998 2WD C/Ks in mind. It’s rated for up to 800 ft.-lbs. of torque within naturally aspirated engines.

Features and Benefits:
- Automatic, non lock-up style TH400 transmission with 4” tail shaft
- Designed for use with non lock-up converters 
- Valve body has manual and automatic functionality 
- Can handle up to 800 ft.-lbs. torque in naturally aspirated engines
- Increased thrust capacity and higher line pressure
- Firmer shifts and better torque capacity with less slippage
- Extreme performance clutches and nitrided steel plates bolster performance
- Extra-wide powerbands for greater torque capacity, more positive shifts, and band apply
- Larger-diameter servos increase band pressure, adding force on flex bands
- Upgraded sprags and roller clutches increase holding capacity
- Includes chrome-plated pan with embossed TCI logo

With this unit, you get a unique valve body that offers both manual and automatic operation. Manual mode delivers instant and precise shifts. Meanwhile, automatic mode provides firm and consistent gear changes.

Vehicle Fitment:
- 1988-1998 Chevy/GMC C1500
- 1988-1998 Chevy/GMC C2500
- 1988-1998 Chevy/GMC C3500
- Compatible with small-block Chevy V8 engines
- Compatible with big-block Chevy V8 engines
- Compatible with LS V8 engines

Additional Notes:
- Torque converter is not included.
- May require the use of adapter plates, flex plates, and aftermarket cross members if using LS-based engines or custom C/K builds.