Replaces most cut gaskets. Sensor safe and manufactured to meet OEM specifications. Resist cracking, shrinking and migration caused by thermal expansion. Cures tough and flexible. Temperature resistant up to 500°F (260°C). Resists oil, water, anti-freeze and transmission fluid. For valve covers, oil pans, transmission pans, rear-end housings, timing chain covers, thermostat housings, water pumps and oil pump flanges. Withstands the harsh conditions of GEAR OIL, especially with differentials and transfer cases.