Up for bids is a used vintage original OEM 1971-1972 GM Chevrolet Oldsmobile Buick Heater Control Switch 3963741. Parts Only. Not Tested. Selling As Is. Not sure what all makes, models or year this item fits, so (PLEASE, MAKE SURE IT FITS YOUR VEHICLE BEFORE BIDDING).  What you see in the picture is the actual item up for bids. Make sure it is what you want before bidding! Serious bidders only! If you have a (0) rating or do not have a confirmed address, please email before bidding. If I ship an item and it can't be delivered I will refund purchase price but not the shipping cost. If more than one item is purchased I will try to combine items to save you on shipping, but please let me know ahead of time before end of auction so I do not invoice, until end of second auction. I'll be more than glad to answer any questions. Please remember to leave feedback, I will return the favor once I receive it, if not happy with the product or item I sent you, please contact me and allow me to correct the problem instead of leaving me negative feedback. I ship immediately on receipt of payment. HAPPY BIDDING!!!!