Rocker Rails protect the vulnerable sheet metal below your doors. The Rocker Panel is critical to the structural inegrity of your truck or Jeep cab and when damaged is difficult to replace. Damaged rocker panles can effect door fit and the side impact safety of your Jeep or Pickup Truck. Some of the items displayed here not only act as protection but can be used as a side step to make entry and exit safer and easier on lifted or off-road use trucks and Jeeps. Not all of the products displayed here are sufficient for complete rocker panel protection.