OEM Rocker Panel Protectors question

[Dave92270]

just an update - got the OEM rails installed and like them - took me under two hours incl. the removal of the chrome nerf bars. The driver side install was trickier because the parking brake cable routing, but managed OK. The panels are nice black finish, perfect fit, strong material - quite heavy (I estimate about 40-50# each); each side has 8 bolts on 4 mount points.. Incuding a few pics - as reference for those who consider buying them. I paid $590 shipped @ GM Accessories online store, got them in 7 days from the order date. Oh, they stick out to the sides about 1 3/4"- 2" so they should be able to prevent some parking lot door damage as well. Vertical clearance without rails was 20", with rails 17" (measured at the edge of rocker panel)...