Upgrade your Kenworth truck with the Stainless Steel Backup Alarm Switch Plate, designed for 2006 and older models. This durable plate features an engraved backup alarm script and is made of high-quality 304 stainless steel for long-lasting performance. Sold individually, this switch plate fits most Kenworth T600, T800, W900B, and W900L makes and models, making it a practical and stylish OEM replacement option. Enhance the functionality and appearance of your truck with the Rockwood 11242015BJJ Kenworth Switch Plate - BACKUP ALARM.