Permatex 81422 Sensor-Safe High-Temperature RTV Silicone Gasket Maker - 3 oz Tube | Perfect for Automotive Engine Repairs, Exhaust Manifolds & Turbo Gaskets | Heat Resistant Sealant for DIY Mechanics

Permatex Sensor-Safe High-Temp RTV Silicone Gasket Maker is formulated for oxygen sensor equipped engines and withstands an intermittant temperature range of -65 degrees F to 650 degrees F. This first generation, 1970-1980, gasker maker is resistant to automotive and shop fluids. These gaskets offer significant performance advantages which include outstanding oil resistance, excellent torque retention and hi-temp, sensor-safe properties. Suggested applications include valve covers, oil pans, timing covers, water pumps, thermostat housings, and transmission pans.

Specially formulated for engines equipped with oxygen sensors

Temperature range -65F to 650F intermittent

First generation 1970-1980 gasket maker

Suggested Applications valve covers, oil pans, timing covers, water pumps, thermostat housings and transmission pans

Resistant to auto and shop fluids