1996 - 1999 Ford Taurus / Mercury Sable OEM Stereo Knob. This is a genuine Ford OEM part, part number found on inside of the knob reads F6DF-18817A. The knob has been thoroughly inspected and is in good used condition. The knob has also been hand cleaned as well. Please make sure your current knob matches our pictures and part number prior to purchase, Ford used different knobs on the same year models. Please contact us with any questions you may have about this part. We offer a money back guarantee on this part as well as free shipping.