Shopping Cart

Your cart is empty.

Your cart is empty.

Smilyeez Listing for Wurth Dielectric Grease 3 oz Tube (1 Tube) with High Thermal Conductivity & Waterproof Protection with Pocket Screwdriver.

5.0 Write Review
Free shipping on orders over $29.99

$59.95

$ 31 .99 $31.99

In Stock

About this item

  • High Thermal Conductivity: Ensures efficient heat transfer, keeping electrical connections cool and functional.
  • Corrosion Protection: Guards against salt, dirt, and corrosion, extending the lifespan of electrical components.
  • Versatile Application: Safe for use on rubber O-rings, seals, spark plug boots, plastic gears, and more.
  • Petroleum-Free Formula: Contains no petroleum distillates, ensuring safe and non-toxic use.
  • Waterproof: Ideal for waterproofing electrical connectors on boats, jet skis, and other watercraft.


Wurth Dielectric Grease is an essential solution for protecting electrical connections and wiring from salt, dirt, and corrosion. This versatile grease extends the life of bulb sockets, prevents voltage leakage around any electrical connection, and stops spark plugs from fusing to boots. Ideal for modern high-energy ignition systems, it features high thermal conductivity and heat transfer properties, ensuring reliable performance. Free from petroleum distillates, this grease is safe for use on rubber O-rings, seals, spark plug boots, plastic gears, and more. Perfect for waterproofing electrical connectors on boats, jet skis, and other watercraft, Wurth Dielectric Grease is a must-have for any maintenance toolkit.