Well I bought the truck out of Oregon and I didn't know if it might have had the plugs in there as an option, trucks an LE and has all power, when I picked up the truck my brother seen the plugs and he called them "West Coast Mirrors", when I showed a friend of mine the truck, he also remarked the truck as having West Coast Mirrors, as it could have been an option, the guy I got it from said truck always had the power mirrors as they took the truck over from a close friend, who was the original owner, he also said the truck has been like that since his friend got it new, I was wondering if this is something they do out there maybe anticipating someone wanting those big 3 posted mirrors or something, H#$L I dunno, all I know is they are painted, I was just curious as to how they looked if the dealer actually installed these things, chromed or painted, but I've decided they are nice just the way they are. Trying to keep truck as original as possible.