Dielectric Tune-Up Grease (3 oz)
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Permatex Dielectric Tune-Up Grease (3 oz)

Part No. 22058 Warranty  
Protects electrical connections and wiring from salt, dirt and corrosion. Helps extend the life of bulb sockets. Prevents voltage leakage around any electrical connection. Also prevents spark plugs from fusing to boots. Required for modern high-energy ignition systems.
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Size (oz.):3
Container Type:Tube

REVIEW SNAPSHOT®

by PowerReviews
PermatexDielectric Tune-Up Grease (3 oz)
 
4.9

(based on 28 reviews)

Ratings Distribution

  • 5 Stars

     

    (25)

  • 4 Stars

     

    (3)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Pros

  • Easy to use (14)
  • Reliable (10)
  • Easy to install (6)
  • Can withstand use (5)

Cons

    Best Uses

    • Home garage (12)
    • Upkeep (9)
    • Automotive repair shop (7)
    • Everyday driving (5)
    • Restoration (4)
      • Reviewer Profile:
      • Casual driver (3)
      • Reviewer Profile:
      • Auto enthusiast (15), Casual driver (10), Mechanic (3)

    Reviewed by 28 customers

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    Displaying reviews 1-10

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    5.0

    Use It All The Time

    By Casey

    from Punxsutawney, PA

    About Me Auto Enthusiast, Casual Driver

    Ask me a question

    Level 4

    Pros

    • Durable
    • Easy To Install
    • Improves Engine Efficiency

    Cons

      Best Uses

      • Everyday Driving
      • Replacement

      Comments about Permatex Dielectric Tune-Up Grease (3 oz):

      I use this stuff all the time. It works great. I use it on the boot tips of sparkplugs but mainly to keep my battery terminals from corroding.

      Comment on this review(earn points)

      (1 of 1 customers found this review helpful)

       
      4.0

      wonderfull

      By cowboy

      from westl iberty iowa

      About Me Casual Driver, Cowboy, Mechanic

      Ask me a question

      Verified Buyer
      Level 4

      Pros

      • Durable
      • Easy To Install

      Cons

        Best Uses

        • Everyday Driving
        • Performance Driving
        • Racing
        • Replacement
        • Restoration

        Comments about Permatex Dielectric Tune-Up Grease (3 oz):

        great product not as easily dispensed as the ones that are charged in a can, however in cold weather you can squueze it out where as the cans have a hard time dispensing below freezing as the product thickens. use it on all wire connectors, battrery connections, spark plug boots,and bulb installs

        Comment on this review(earn points)

         
        5.0

        Don't overlook it

        By MackG

        from Providence RI

        About Me Auto Enthusiast, Casual Driver

        Level 3

        Pros

        • Easy To Install
        • Fool Proof

        Cons

          Best Uses

          • Everyday Driving
          • Restoration

          Comments about Permatex Dielectric Tune-Up Grease (3 oz):

          Worked as described, I used to buy the product in the little single use pouches at the counter but your better off buying it in the 3oz tubes. Be sure to get it, it does make a difference and it takes half a second to apply. I used it when i changed the electrical components on my engine, worth the purchase.

          Comment on this review(earn points)

           
          5.0

          You need this

          By JJ

          from State College PA

          About Me Auto Enthusiast

          3 or more reviews submitted

          Pros

          • Easy To Install
          • Prevents Corrosion
          • Resists Water
          • Stays Put Once Applied

          Cons

            Best Uses

            • Everyday Driving
            • Performance Driving
            • Restoration

            Comments about Permatex Dielectric Tune-Up Grease (3 oz):

            Every electrical connector should have some of this grease on the contacts. Grab a can of contact cleaner, spray the connectors until any dirt or old grease is washed away, let them dry, smear some fresh grease on, and never have to worry about a loose or dirty connection again.

            Comment on this review(earn points)

             
            5.0

            Great non conductive grease !

            By Herb

            from Jersey City

            About Me Auto Enthusiast, Got 3 Old Cars

            Verified Buyer
            Level 2

            Pros

            • Easy To Install
            • Improves Engine Efficiency

            Cons

              Best Uses

              • Connector Removal
              • Replacement
              • Restoration

              Comments about Permatex Dielectric Tune-Up Grease (3 oz):

              1. Because the grease is not conductive I use it on and inside electrical connectors to make them easier to remove next time when retesting or disconneting to access other engine parts. 2. Being silicone based they can take the high temp of the spark plugs, preventing the rubber from gripping the plug. 3. Also helps prevent rubber hose to metal outlet sezure when the rubber is inside coated. No rubber damage with this chemical. 4. Seems to last longer on screw terminals than regular grease to prevent oxidation. 5. However - Not good for brake areas because it picks up brake debris and holds it.

              Comment on this review(earn points)

               
              5.0

              Dielectric grease

              By larry

              from co

              About Me Auto Enthusiast

              Ask me a question

              Verified Buyer
              Level 3

              Pros

              • Easy To Install

              Cons

                Best Uses

                • Everyday Driving

                Comments about Permatex Dielectric Tune-Up Grease (3 oz):

                Should always be used with new wires or new spark plugs

                Comment on this review(earn points)

                 
                5.0

                Great Value, Has to Help

                By Tim

                from Salem, Va

                About Me Casual Driver

                Ask me a question

                Verified Buyer
                3 or more reviews submitted

                Pros

                  Cons

                    Best Uses

                      Comments about Permatex Dielectric Tune-Up Grease (3 oz):

                      I always thought using this electrical contact grease would help. I finally bought this tube because it was the best value and I knew the more I had the more I would use it. I put it on plug boots, bulb contacts, connector pins, etc. It has to help!

                      Comment on this review(earn points)

                       
                      5.0

                      Great product

                      Comments about Permatex Dielectric Tune-Up Grease (3 oz):

                      This product works well and is highly recommended.

                      Comment on this review(earn points)

                      (6 of 12 customers found this review helpful)

                       
                      5.0

                      Great product

                      Comments about Permatex Dielectric Tune-Up Grease (3 oz):

                      The product is great and as any one who tunes up cars will know, its a great product to use on your spark plugs.

                      Comment on this review(earn points)

                      (6 of 12 customers found this review helpful)

                       
                      5.0

                      Great for Auto Electrical Connections

                      By Home Mechanic - Do-It-Yourselfer

                      from Charlotte, NC

                      About Me Auto Enthusiast, DIY Mechanic

                      Level 3

                      Pros

                      • Easy To Use
                      • Reliable

                      Cons

                        Best Uses

                        • Automotive Repair Shop
                        • Home Garage

                        Comments about Permatex Dielectric Tune-Up Grease (3 oz):

                        This product was recommended from posts on the Jeep Wrangler forum for all automotive electrical connections. Whenever I remove an electrical connector I always coat it with this dielectric grease for three reasons: 1 to increase connectivity; 2 to prevent corrosion; and 3 to make the connector easier to remove in the future. I purchased the larger tube for multiple/future use.

                        This grease is also recommended for spark plug boots to make them easy to remove. Anyone who has ever changed their own spark plugs knows how the boots can get "sealed" onto the spark plug making them difficult to remove. It's not always easy to reach the boot to give it a twist to break this seal. I have destroyed spark plug wires in the past trying to remove the boot.

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                        Do you have questions about this product?(earn points for answers!)

                         

                        Ask a question, get answers from real customers and in-house experts. Or contact Customer Care by email or call 1-877-238-2623.

                        2 Questions | 2 Answers
                        Displaying questions 1-2
                        • Q:

                          would this be ok to use on relays and fuses?
                          Asked on 5/20/2013 by All Thumbs Ted from Crofton, MD

                          1 answer

                          • CUSTOMER CARE

                            A:

                            This Permatex Dielectric Tune-Up Grease (3 oz) - Part No. 22058 is safe to use on all electrical connections, spark plug boots, trailer hitches. It protects electrical connections and wiring from salt, dirt, corrosion and it extends the life of bulb sockets. Prevents voltage leakage around any electrical connection and also prevents spark plugs from fusing to boots. For further assistance, please feel free to call us at 1-877-238-2623 or visit your nearest Advance Auto Parts store and one of our representatives would be more than happy to assist you.

                            Answered on 5/21/2013 by Morgan from AAP
                        • Q:

                          Do you put this product directly on the metal contacts you want to protect or just around them? I always thought you'd just put it on the metal contact points, but being this grease is non-conductive, that may not be right...
                          Asked on 12/2/2011 by Anonymous

                          1 answer

                          • CUSTOMER CARE

                            A:

                            The required information for the part Permatex Dielectric Tune-Up Grease manufactured by Permatex has been sent to your mail address.

                            Answered on 12/2/2011 by Aaron from AAP
                        Displaying questions 1-2

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