Permatex The Right Stuff 1min Black Silicone Gasket Maker 3oz 25229It's called The Right Stuff for a reason! Designed to to create a leak-proof elactromeric seal around any material for a longer lasting and more reliable than traditional gaskets. Perfect for oil pans, timing covers, transmission pans, and more.Permatex's The Right Stuff Key Features Highly Flexible; Quickly returns vehicle to service in just 1 minute; Sensor safe RTV silicone; Oil Resistant; This easy to use product creates a fully formed seal that is resistant to weathering and damage from thermal cycling. It won't fail from hardening, shrinking, or cracking.