SEALS RADIATOR & HOSE LEAKS: An effective solution for sealing leaks in your vehicle's radiator and hoses, helping to prevent overheating

NO DRAINING REQUIRED: Just pour directly into your radiator or header tank for a fast and convenient repair without draining your coolant

FOR ALL CARS: A universal treatment suitable for use in all cars, providing a reliable fix for minor cooling system leaks and weeps

DOES NOT CLOG: The advanced formula is designed to circulate freely through the system to find the leak, without clogging any narrow waterways

A PERMANENT SOLUTION: Creates a tough, long-lasting seal that withstands the high pressures and temperatures of your engine's cooling system