Smittybilt Rock Crawler Side Armor (Light Texture Finish) Unlimited 4-Door - 76634LTPart Number: S B76634LT 07 Current Wrangler JK, 4 Door Light texture black finish One piece design manufactured from 1. 75" . 120 wall tubing Dual girder system provides the ultimate protection for the sides and under section of your wrangler Provides protection and a step at the same time Bolts up without drilling or modifications to the vehicle Wheel to wheel for maximum protection The SRC Side Armor for the JKs utilize a one piece design and is