The Permatex High Temperature RTV Silicone Gasket is the perfect solution for extreme temperature applications. This gasket is three times more oil resistant than conventional silicones and eight times more flexible than cut gaskets. It is designed to resist auto and shop fluids and vibration, making it ideal for various automotive and industrial applications. With its superior performance and durability, this gasket will provide reliable performance. FleetPride is your First Click in Heavy Duty®.