GM TH400 Transmission Billet Aluminum Full Manual Valve Body - Silver increased strength

increased strength

The 5-pinion front planetary is constructed from investment cast steel

Flat surfaces are finished with CNC machine center for accuracy and smoothness

a pressure plate

Precision CNC-machined threads to ensure optimum seat pressure

GM TH400 Transmission Billet Aluminum Full Manual Valve Body - Silver increased strengthSpeedmaster billet aluminum valve bodies are a direct replacement for your original valve body. These valve bodies shift quickly and incorporate an adjustable pressure regulator. Fully 5 axis CNC machined from billet aluminum, these valve bodies will help your project shed some weight.