What type of mirror system is this? They are on all of our post 1994 GMC Bluebirds. My bluebird parts man thought they were the double nickel style, however when my shipment of new mirrors arrived, they were different.
What I have is Mirror Lite but it says it is an Eagle Mirror. The part # is 56-98 and it has another number that says: MLNC # A56-98. This is on a convex heated mirror.