Boost your International ProStar with premium gauges and switches designed for enhanced performance. This selection includes digital thermometers, tachometers, turbocator gauges, and pyrometers, offering accurate monitoring and control over critical systems. Built for durability and reliability, these components provide the precise readings that professional truck drivers need. Whether replacing worn parts or upgrading your ProStar's instrumentation, you'll find the perfect options here. Improve your dashboard with these rugged, precision-engineered gauges and switches for better visibility, control, and confidence on the road.