Permatex Ultra Grey RTV Gasket Maker

• OEM specified
• Sensor-safe & non-corrosive
• Will not contaminate oxygen sensors or corrode other electronic engine components
• Superior adhesion to oily surfaces with long term durability
• Performs under higher torque loads associated with engines having closely spaced bolt patterns (typically import vehicles)
• Superior resistance to powertrain fluids including engine oil, transmission fluid, gear lube and coolants
• Temperature range -54°C to 260°C (-65°F to 500°F) intermittent

Applications: Valve covers, oil pans, intake manifold end seals, timing covers, water pumps, thermostat housings.