Just picked up a new NPD catalog and noticed that a "DOOR & PIVOT, vent window" is offered. Part number 21608 for 65 - 66. Has anyone purchased and used one of these? The little pivot on mine which should be chrome is a bit on the sorry side, have always looked for a solution to this problem. Anybody have any comments on this product, or does anybody know who the actual manufacturer is. I ask this because some companies just do a better job on parts than others and some just make awful parts and there is no room in my shop for those "awful" parts. While on this subject, has anyone had the little pivots chrome plated while still attatched to the stainless frame? Is this possible/practical?