Capless cooling system tester uses an inflatable bladder to seal the coolant header tank or radiator.
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.
Supplied, two adaptors, enabling testing of VAG vehicles, internal threads on header tank.
Features quick release couplings, easy-to-read pressure gauge and release valve.
Warranty: 1 year