The Stainless Steel Spare On/Off Switch Plate is a practical and versatile product designed to fit most Peterbilt makes and models. Made from durable stainless steel, this switch plate is built to last. It features a sleek design and is sold individually. With its spare on/off switch functionality, this switch plate offers convenience and ease of use. Upgrade your Peterbilt truck with this high-quality switch plate that combines practicality and durability.