Side mirrors were removed from my 2016 Chevrolet 2500HD Duramax the day I bought the truck new from Rick Hendrick because I had the tow mirrors installed. The mirror features are power folding, puddle lamp, heated, and turn signal. Factory wiring harness’ included. These sell for over $600 on the GM sites. Asking $250 OBO. I believe they fit many new GM truck/SUV models.
Sailfish 270
Twin Yamaha 150’s