Black plastic dummy button for all 1968-72 Mercury Cougar and Ford Mustang with automatic transmission. This is for all cars with body type 65A, 65C, 63A, or 76A. This is the non-moving button on the right side of your shifter handle. This is for all cars with body type 65A, 63A, or 76A. This is for the base model shifter handle. Deluxe shifters were larger and had faux leather wrapping. Ford part C8ZZ-7C488-A.