1968-72 GM A-body Chevrolet Chevelle, El Camino Parking brake cable Hooks for turbo 400 trans 3pc This set of hooks is for the T-400 cars. This is the long transmission cross mount hook and the 2 side floor pan hooks. These have long been discontinued. They are exact to NOS factory original in every detail. They are the correct length, correct size and ends. These are the hooks that keep the center cable and the system tight.