Permatex 81878 Ultra Copper Maximum Temperature RTV Silicone Gasket Maker - 3 oz Tube (101BR)

• Sensor-safe, low odor, non-corrosive
• Superior adhesion
• 3 times more oil resistant than conventional silicones; eight times more flexible than cut gaskets
• Temperature range -75F to 700F intermittent; resists auto and shop fluids and vibration

OEM specified. Highest operating temperatures for 4-cylinder, turbocharged or high-performance engines. The most advanced, high temp RTV silicone gasket available. Sensor-safe, low odor, noncorrosive. Superior adhesion. Three times more oil resistant than conventional silicones; eight times more flexible than cut gaskets. Temperature range -75°F to 700°F (-59°C to 371°C) intermittent; resists auto and shop fluids and vibration. Suggested Applications: Exhaust manifolds/ headers, valve covers, oil pans, timing covers, water pumps, thermostat housings.