For any StyleSide owners out there. Would someone mind going out to their truck and taking a measurement for me?

I would love to know the interior width or height of the "groove" that runs along the side of the truck.

I can't imagine driving around without any side molding protection. I know the running boards will stop some door dings, but I would feel much safer with some molding.

I think the side molding would look best along the truck inside that "groove" and sticking out for protection, but I need to know what size to order that would fit in there. Any help would be appreciated, as I'd like to order the molding soon, before my truck arrives. Thank you!