These mirrors are original factory take offs from my 2007 Classic Chevy Silverado 2500HD. They are power adjusting, power folding, heated, self dimming, with the turn signal. Mirrors are in excellent condition and are in perfect working order. The mirrors are over $900 new from GM. Don't bother with the cheap Chinese aftermarket mirrors. $300 for the pair. Call or text 620-408-7987 for more info.