Engine Kits

Permatex 81878 Ultra Copper Max Temp Sensor Safe 3 oz Tube
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Permatex 81878 Ultra Copper Max Temp Sensor Safe 3 oz Tube

Part #: 81878
List Price: $11.98
Our Price: $5.99
You Save: $5.99

Availability: In Stock

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Permatex Ultra RTV Silicone Adhesive/Sealant Ultra Copper Max Temp Sensor Safe Silicone. 3 oz Tube

Permatex® gasket makers offer significant performance advantages which include outstanding oil resistance, excellent torque retention and hi-temp, sensor-safe properties. Extended warranties, engine sensors and new component materials such as aluminum, bi-metal alloys and high-tech plastics, have created the need for superior RTV silicone gasket makers in both OEM production and service applications. Permatex always has the right gasket maker for your application.

OEM specified. 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, noncorrosive. Superior adhesion. Three times more oil resistant than conventional silicones; eight times more flexible than cut gaskets. Temperature range -65°F to 700°F (-54°C to 371°C) intermittent; resists auto and shop fluids and vibration.