Permatex part number 34310 is The Right Stuff 1-Minute Grey Gasket Maker in a 10.1 oz. cartridge. Formulated for closely spaced bolt patterns common on import engines, this grey sealant is blowout-resistant and sensor-safe. It cures to a flexible elastomeric rubber gasket in one minute, allowing immediate service. The material resists powertrain fluids including engine oil, coolant, and ATF, and handles continuous temperatures to 450 degrees F (232 degrees C) and intermittent peaks to 500 degrees F (260 degrees C). Specified by major import OEMs, it is sold as a genuine Permatex product at Pro Gear and Transmission. Call us to confirm this is the right sealant for your application.

Permatex 34310 The Right Stuff Grey Gasket Maker is specifically designed to perform under higher torque loads associated with engines that have closely spaced bolt patterns, typically found on import vehicles. The blowout-resistant formula forms a leakproof elastomeric rubber gasket that can be put into service in just one minute. Sensor-safe and specified by major import OEMs, this material resists powertrain fluids including engine oil, coolant, and ATF. Temperature range: 450 degrees F (232 degrees C) continuous; 500 degrees F (260 degrees C) intermittent.