Looking for a mirror to replace the one that just broke on my Dad's truck. came from a 2003 GMC Sierra SLE. been looking around online and it seems like nobody has a picture of the back of the mirror, the most important aspect to me as I want a direct replacement. Rock Auto is where I usually go but their pictures or lack of are not helping me out. tried to find a GM part number on AcDelco website with no luck. included some pics to show you what it looks like. I could go Ebay I guess but some sellers do not accept returns if it does not fit.hate to go to a junkyard as you never know what you are going to get . looking at the manufacturer and numbers on the back did not yield any results for me yet.