Permatex Dielectric Tune Up Grease for Spark Plug Boots
This dielectric tune up grease protects electrical connections and wiring from salt, dirt, and corrosion. It extends the life of bulb sockets and prevents voltage leakage around any electrical connection. This tune up grease also prevents spark plugs from fusing to their boots. Use this for modern, high-energy ignition systems.
Recommended for asphalt and needed for dirt tracks!