The Kenworth 2006 and newer large pyrometer gauges are designed for easy installation in 3 1/8 or 3 3/8 mounting holes. With a red color and black bezel, these gauges offer a sleek and stylish look. They provide accurate temperature readings, allowing you to monitor your vehicle's performance effectively. These gauges are practical and reliable, ensuring you have the necessary information to make informed decisions while driving. Upgrade your Kenworth truck with these high-quality pyrometer gauges for enhanced functionality and peace of mind on the road.