55-57 Chevy Turbo 350, 400, 700-R4 Transmission Mount Conversion Kit.
Mounting the Turbo Hydra-Matic 350, 400 and 700-R4 transmissions with ease. Engineered to last, our conversion kit is built with components that far exceed the strength that is required of them. Rubber cushioned to absorb shock and vibration. Easy to install; simple bolt it to the frame.