I have a 1997 4runner with an aftermarket sunroof. I can't buy parts for the current sunroof as it has been discontinued and probably installed 15 years ago. I was hoping to replace it with a factory sunroof out of a junkyard but I cannot find the dimensions of the factory roof anywhere. So if you have a 4runner with factory roof will you please go run a tape on the glass. Mine is 36x19. Thanks for all your help