one other thing worth mentioning, if you have to replace any retainers for the chrome do it with the window out. when you compare the new ones with the old ones (installed), you will notice that the old retainers fit more loosly where the chrome snaps in. you should use a screwdriver or a gasket scraper to bend the new ones away from the body a little or you will probably damage your mouldings or paint trying to force the mouldings back in