Permatex Dielectric Tune-Up Grease, 3 oz. Tube, Automotive Adhesive
Permatex Dielectric Tune-Up Grease, 3 oz. Tube, Automotive Adhesive
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Permatex Dielectric Tune-Up Grease, 3 oz. Tube, Automotive Adhesive

|31 ratings

Key item features

  • Electrical Protection: Protects electrical connections and wiring from salt, dirt, and corrosion.
  • Ignition System Essential: Required for modern high energy ignition systems.
  • Extended Socket Life: Extends the life of bulb sockets and prevents voltage leaks around electrical connections.
  • Spark Plug Prevention: Prevents spark plugs from fusing to boots.
  • Versatile Applications: Suitable for marine and automotive electrical connections, spark plug boots, trailer hitches, and battery terminals.
  • Innovative History: Innovation through research and development since 1909.
  • Global Operations: Operates in the United States, Canada, Mexico, and the UK, exporting to over 85 countries worldwide.
  • Trusted Brands: Includes brands such as Permatex, the Right Stuff, Fast Orange, Spray Nine, Versachem, and Devcon.
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Customer ratings & reviews

4.7 out of 5 stars
stars
31 ratings11 reviews
How item rating is calculated
  1. 5 stars81% (25)
  2. 4 stars13% (4)
  3. 3 stars3% (1)
  4. 2 stars3% (1)
  5. 1 star0% (0)
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Showing 1-3 of 11 reviews

Jan 21, 2025
Reviewer name: David
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

multiple uses!

this stuff is great for general purpose light lubrication or a dark dirty Grease would be visually unpleasant. besides using on spark plug boots and a good coating on battery terminals to keep them from corroding, I use on door hinges and Strikes, visible mechanical applications, Etc

Incentivized Review
Helpful?4SDR9CIK82ZD21708755
Sep 27, 2025
Reviewer name: Keith
Sold and shipped byThe Wholesale Outlet Company
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

A must for auto use

I use this for all electrical connections on my vehicles.

Helpful?4SDR9CIK82ZD21708755
Feb 19, 2025
Reviewer name: Brandon
Top Reviewer
Sold and shipped byJBTools
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Works well

I recommend using dielectric grease any time you want to seal water or other contaminants out of an electrical connection. Works well for automotive parts. Permatex is the name brand and always works well at a fair price.

Incentivized Review
Helpful?4SDR9CIK82ZD21708755
Current price is $10.49
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