Lincoln MV4534 Mityvac MV4534 Cooling System Pressure Tester

MV4508 Universal Cooling System Adapter. Mityvac’s MV4534 is a professional-grade, automotive cooling system test kit. It 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 quick, efficient and accurate testing, without the need for costly application specific adapters. The pump features a large-capacity stroke to quickly reach peak pressure and includes a 2½ in. diameter gauge with easy-to-read, colour-coded test level indicators. Features. High-volume hand-operated pump builds pressure quickly to locate leaks. Universal cooling system adapter replaces more than 20 individual adapters for cars, vans, light- and heavy-duty trucks. Patent-pending adapter cam mechanism helps to ensure an air-tight seal with radiator and coolant bottle necks. Compact one-piece adapter design fits conveniently in tool box. Large, easy-to-read 2½ in. (63.5 mm) diameter gauge includes clearly indicated pressure test zones. Convenient push-button valve safely relieves pressure when testing is complete. Packaged in durable custom-molded case. Applications. Pressure testing for leaks in automotive cooling systems.