*Shown With Optional Upgrades

TH400 Automatic Transmission

Estimated Cost $2,750.00

The workhorse of all 3 speeds! Originally released in 1964, The TH400 has proven again and again to be an ideal racing automatic. From Hot Rods to Pro-Mods, the TH400 can be built in many combinations.


  • Hand selected core unit
  • Performance clutches and steels
  • 34 Element sprag
  • Intermediate clutch power pack
  • Rear roller bearing
  • Fully dyno tested
  • Sportsman 10″ stall speed converter