The Kenworth Large Pyrometer Gauges are a must-have for any truck enthusiast. The blue color with a black bezel adds a sleek and modern touch to any dashboard. These gauges are designed to accurately measure exhaust gas temperatures, providing crucial information for maintaining optimal engine performance. With easy installation and durable construction, these gauges are a practical and reliable addition to any truck. Keep your engine running smoothly and efficiently with the Kenworth Large Pyrometer Gauges.