This listing is for a used set of Maytag range oven knobs part number 74005143. This part was tested, inspected and removed from a working stove model number MER6772BAQ. This part is used and does have signs of being a used part such as scratches, rusting and/or staining. This part will fit several different ovens. Please email if you are unsure if this part will fit your stove. We will be happy to check for you.