Up for sale is a NEW Transmission Mount for the Buick Super Turbine 400 / TH-400 Automatic Transmission.  This will fit the following automobiles:

1964-1966 Buick Electra, Riviera, Wildcat when equipped with TH400 Automatic Transmission

1967-1970 Buick LeSabre, Electra, Riviera, Wildcat when equipped with TH400 Automatic Transmission