Pump with gauge 12″ hose and cap adapter 1/4″ spacer washer 3 radiater adapters Radiator Pressure Tester Kit Tests automotive pressurized cooling systems up to 30 PSI. Kit includes pump with gauge, 12” hose and cap adapter to check 3/4” deep ller necks, 1/4” Spacer Washer for testing 1” deep ller necks, plus 3 Radiator Adapters (#7090, #7091 & #7092).
