Differential Cover, Rear Dana-35, Stainless Differential Cover, Rear Dana-35, Stainless, 87-03 Wrangler This differential cover is a great way to add some flash to the underside of your rig. All Rugged Ridge Stainless Accessories are constructed of prime 304 stainless steel polished to a mirror finish for the best looking, longest lasting product found on the market today. Includes drain plug and mounting hardware