2010 Dodge Challenger Radio / Stereo / Tuner Chrome Trim Control Knob. This is a genuine OEM Dodge part, not the cheap aftermarket stuff. The knob has been thoroughly inspected and is in great shape. There are no cracks around the mounting hole on the back which is where these knobs typically break. **Please make sure this knob matches your existing knob prior to purchase, please compare our pictures, Dodge used two different knobs on the stereos in the Challenger line during the same model year (one knob is pure black, the other has the chrome trim, this sale is for the knob with the chrome trim) We offer free shipping on this item as well as a money back guarantee. Please contact us with any questions that you may have.