The Kenworth 2006 and newer Primary and Secondary Reservoir PSI Gauge is a practical and reliable tool for monitoring air pressure in your vehicle's reservoirs. With its red color and black bezel, this gauge is not only functional but also visually appealing. Designed to provide accurate readings, it ensures optimal performance and safety on the road. Its compact size and easy installation make it a convenient choice for any Kenworth truck owner. Trust this gauge to keep you informed and in control of your vehicle's air pressure, enhancing your driving experience.