22058 Dielectric Tune-Up Grease, 3oz. - High Performance Dielectric Grease Used to Protect Terminals, Spark Plugs, Wiring and Other Electrical Connections Against Salt, Dirt, and Corrosion

Permatex dielectric grease is one of those small garage items that makes a big difference long term. I’ve used this on spark plug boots, battery terminals, trailer connectors, and various automotive electrical connections, and it does exactly what it’s supposed to do. The consistency is smooth and easy to apply without being runny, and a little goes a long way. It creates a protective barrier that helps keep out moisture, dirt, and corrosion, especially in humid or salty environments. On spark plug boots, it helps prevent sticking and makes future removal much easier. On connectors, it reduces the chance of corrosion buildup and keeps contacts cleaner over time. The 3oz tube lasts quite a while since you only need a thin layer for proper coverage. For best results, apply a light coat rather than packing it in excessively, and make sure the metal contacts are clean before applying. Overall, this is an affordable and effective product to protect electrical components and extend the life of connections in both automotive and household applications.

I was truly impressed by the Permatex 22058 Dielectric Tune-Up Grease. It went above and beyond what I expected, especially when I applied it to my outdoor landscape lighting and wiring connections for waterproofing and protection. This grease is a game-changer for those seeking to safeguard their vehicle's electrical systems. Its exceptional performance and user-friendly nature make it an essential addition to any toolkit. I absolutely love how versatile and effective it is, making maintenance tasks a breeze. Highly recommend this product for its quality and value!

Tune-up grease like this helps protect terminals, spark plugs, and wiring from salt, dirt, and corrosion. i've used it during some car maintenance and it works well to keep everything running smoothly. definitely a handy product if you're working on electrical parts. a little goes a long way and it feels like it holds up nicely over time. can't complain about the quality at all.

Good price, good quality, quick delivery. I recommend.

Goes on like a thick grease, somewhat expensive but seems able to protect electrical connects from water

Used this on the boots for the spark plug coils on my 2019 Expedition (coil-on-plug setup), and it worked perfectly. The grease goes on clean, keeps the boots from sticking, and gives you that extra bit of protection against moisture and corrosion. Coils slid back on without a fight, and the next time I pull them, I won’t be dealing with torn boots or cooked-on rubber. Simple product, does what it’s supposed to do, and worth having in the toolbox.

Used on a new set of spark plug wires to keep the weld down. Also use it on plugs under the truck body to keep corrosion down. This is a lot of material if being used as intended. Works great. If this is your first time using this stuff remember that it just takes a dab, don't pack it full in there.

This is a good product for car battery and being used by every car mechanic.

Great product did the job

Ottimo prodotto

Received the item, and it delivers

Tamaño perfecto

このまま使い切ることはなさそうな量です。 腐食防止にはいいと思う。