Turbo 400 Performance Racing Transmissions by FTI Performance - FTI Level 4 TH400 Performance Racing Transmissions are built with Unbeatable Performance & Durability. 800HP Rated
TH400-4UB: Level 4 Turbo 400 Transmission, Full Manual Reverse Pattern Valvebody, SFI Certified Ultrabell housing
TH400-4UBC: Level 4 Turbo 400 Transmission, Full Manual Reverse Pattern Valvebody, CUT for bolt on bellhousing
- Rated for 900HP
- Race Prepped Factory Case
- Short Output Shaft
- 34 Element Sprague
- 4L80E Style Direct Drum
- Billet aluminum Valve Body
- FTI Sportsman Transbrake
- Reverse Shift Pattern
- Performance Red race Clutches
- Deep Aluminum Pan
Core Charge: A $350 core charge option has been included for this transmission. Once a core has been recieved and processed, a refund for the core charge will be issued.
Customize your Transmission: FTI also offers a wide range of valvebodies, bellhousings, and flexplate options for various TH400 conversions into non-GM and late model vehicles. If you are considering a TH400 swap in your vehicle or you are just looking for a certain valvebody setup, please contact us through the contact page or email us directly at firstname.lastname@example.org for more information on what we have to offer.