The Stainless Steel Cab Watch Alarm Switch Plate is a practical and reliable product designed for 2005 and older Peterbilt trucks. Made of high-quality 304 stainless steel, this switch plate is durable and long-lasting. It is available in stainless steel and sold individually. With its compatibility with most 2005 and older Peterbilt 359 and 370 makes and models, this switch plate is a perfect OEM replacement. Upgrade your truck's alarm system with this reliable and functional Cab Watch Alarm switch plate.