This worked for my coworkers leaking thermostat housing a few weeks ago He tried it upon my recommendation K seal coolant leak repair is a unique formula designed to seal leaks in the radiator, head gasket, heater core, freeze plug or water pump casing It works by bonding with the metal surfaces of the engine to create a permanent seal without clogging or harming the cooling system. K seal is also a stop leak in addition to a head gasket sealer, so it clogged the leak at the oil galley, and it also froze up the leak at the cylinder The car ran like original within a couple hours, no overheating, no drinking coolant, and no oil mixing in.
Rob reviews the k seal coolant / radiator leak purchased from napa auto parts Does it actually seal in 3 minutes? Read honest product reviews from real users.
OPEN
