• Permatex Ultra Black retains high flexibility and oil resistant properties through use of a patented adhesion system. Ultra Black is sensor safe, low odor, and non-corrosive with resistance to oil, shop fluids, and vibration. This sensor-safe, low odor, non-corrosive formula meets performance specifications of OE silicone gaskets and can be used on high flexibility and high oil resistant applications such as timing covers, transmission pans and oil pans.
    • High flexibility and oil resistance
    • Sensor-safe, non-corrosive formula
    • Resist to powertrain fluids
    • Eliminates the need for pre-formed, pre-cut gaskets
    • OEM specified and approved for dealership warranty requirements

  • Oil pans, timing covers, transmission pans, differential covers