The Ultimate Oil-Resistant Sealant

When it comes to sealing engine components exposed to high oil pressure and extreme temperatures, Permatex Ultra Black Hi-Temp RTV Silicone is the professional's choice. This advanced formula is specifically designed for high-torque applications, making it the perfect solution for oil pans, valve covers, and intake manifold end seals. Its superior flexibility and oil resistance ensure a reliable, leak-free seal that stands up to the rigors of high-performance driving.

Key Advantages

• Maximum Oil Resistance: Engineered to withstand constant contact with automotive oils without degrading.
• High-Torque Capability: Maintains a strong bond even under high vibration and mechanical stress.
• Temperature Range: Rated for high-temperature service, ensuring integrity in the hottest parts of the engine.
• Sensor Safe: Non-corrosive formula is safe for use on oxygen sensor-equipped vehicles.

The 0.5 oz tube is perfect for small jobs, allowing for precise application without waste. Whether you are a weekend DIYer or a professional technician, having this RTV on hand is essential for any engine assembly or repair project. It cures to a tough, flexible rubber gasket that conforms to irregular surfaces, providing a superior seal compared to traditional pre-cut gaskets. Find all your essential engine assembly sealants and shop supplies at GGCRACING.