85g Ultra Copper Max Temperature RTV Silicone Gasket Maker81878
For high operating temperatures common in 4-cylinder, turbocharged or high performance engines. The most advanced, high temp RTV silicone gasket available. Sensor safe, low odor, non corrosive. Superior adhesion. Three times more oil resistant than conventional silicones; eight times more flexible than cut gaskets. Temperature range -54˚C to 371˚C intermittent; resists auto and shop fluids and vibration.
Exhaust manifolds/headers, valve covers, oil pans, timing covers, water pumps and thermostat housings.