This adapter makes touch screen head unit installation in 95-98 OBS Chevy and 99-02 GMT800 trucks a breeze. Our bracket clips into the factory dash bracket to mount a 1.5 DIN radio in the original location - without modification. You still get to use the factory bezel, meaning no need for aftermarket bezels which need paint work and time to get fitting right. A multi-part design, this kit comes with all the hardware needed to install your new radio in minutes, not hours.