Silpada
7 in Stainless Steel Running Board SSR

The grooved design of these pads allows water to drain from the stepping surface, so a chance of slipping is significantly decreased. 4 tube black side step nerf bars running boards 01-18 silverado/sierra crew cab oval design provides a more secure area. Will Fit Crew Cab Models With 4 Full Size Doors That Open In The Same Fashion.