Is there any other part I would need in order to install one of these knobs on my Thermador? Thanks.
Answer Hello Michelle! If only the knobs are broken you should only need the knobs themselves. Thanks!
Why are the same knobs in black over twice as much as the knobs in black and stainless steel? Thanks.
Answer Hello Michelle! Unfortunately, we do not have information as to why the parts are priced at the rate that they are. It could be due to the make and model that the knobs are used on. We tend to try to have the lowest competitive prices on our website and try to beat the manufacturer suggested retailers prices for our parts. If you find the parts listed on a competitors price for a lesser price we do price match, if it does not go below our cost. Here is our price match policy information for you to view, thanks. http://www.appliancepartspros.com/customerservice/orderhelp.aspx