This radiator pressure test kit delivers superior detection for testing automotive pressured cooling systems up to 30 PSI.
Available Online by Dec. 22
Quickly pinpoint internal and external leaks with the MADDOX® Radiator Pressure Test Kit. With full range of adapters this kit detects even small leaks in automotive pressurized cooling systems up to 30 PSI. Includes 4 radiator cap adapters and works with most cars and light trucks.