The Wingmaster Stainless Steel Peterbilt Sleeper Shock Covers are a practical and durable solution for your truck's sleeper shocks. These covers are available in stainless steel or paintable options, providing a sleek and customizable look. With dimensions of 37 3/4" W, 13 3/4" H, and 5" deep, they are designed to fit most Peterbilt 379 & 389 makes and models. Sold individually, these shock covers offer protection and style, making them a must-have accessory for any truck owner.