The Mityvac MV4534 Universal Cooling System Test Kit quickly pinpoints external leaks, the most common cause of engine overheating, and aids in diagnosing internal leaks caused by a blown head gasket or cracked block or head. The kit combines a high-quality pressure pump with Mityvac’s Universal Cooling System Adapter for accurate testing without costly application-specific adapters. The pump features a large-capacity stroke to quickly reach peak pressure and includes a 2-1/2" diameter gauge with easy-to-read, color-coded test level indicators.
