Cooling System & Cap Testing Kit

Capless cooling system tester uses an inflatable bladder to seal the pressure head to the radiator or header tank. Bladder system can be used on both screw and bayonet fittings and seals 90% of cars and light commercial vehicles straight out of the box. Also suitable for motorcycles, off-road and marine applications. Supplied with a set of double end adaptors enabling testing of cooling system pressure caps. Supplied in storage case.