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โก Keep your connections flawless and your ride unstoppable!
Permatex 81150 Dielectric Tune-Up Grease is a thick, silver paste designed to protect and extend the life of electrical connections by preventing corrosion, dirt intrusion, and voltage leaks. Ideal for modern high-energy ignition systems, it safeguards spark plug boots, bulb sockets, trailer hitches, and battery terminals, ensuring reliable performance in marine and automotive environments.









| ASIN | B000AL2RI2 |
| Brand | Permatex |
| Brand Name | Permatex |
| Container Type | Tube |
| Customer Reviews | 4.8 out of 5 stars 29,076 Reviews |
| Flash Point | 200 Degrees Fahrenheit |
| Global Trade Identification Number | 00686226811509 |
| Included Components | Protects electrical connections and wiring from salt, dirt and corrosion |
| Item Form | Paste |
| Item Type Name | Permatex 81150 Dielectric Tune-Up Grease, 0.33 oz. Tube, Silver |
| Item Weight | 0.02 Kilograms |
| Liquid Volume | 0.33 Fluid Ounces |
| Manufacturer | PERMATEX, INC. |
| Material | Plastic |
| Model Number | 81150 |
| Number of Items | 1 |
| Package Information | Tube |
| Part Number | 81150 |
| Recommended Uses For Product | Electrical |
| Specific Uses For Product | Lubricating and protecting electrical connections and wiring, extending the life of bulb sockets, preventing spark plugs from fusing to boots |
| UPC | 686226811509 |
| Viscosity | Thick |
| Warranty Description | Warranty |
B**B
Reliable Dielectric Grease for Electrical Connections
Permatex 22058 Dielectric Tune-Up Grease is perfect for protecting terminals, connectors, and electrical components from corrosion and moisture. The 3oz tube is easy to apply and long-lasting, ensuring consistent performance. It helps maintain strong electrical connections and prevents signal loss or shorts. Safe for use on most automotive and electronic applications. Overall, a high-quality grease that keeps electrical systems reliable and protected. This was perfect for doing my spark plugs.
L**Y
Great Stuff to Have around.
I use this on my spark plug boots on all my vehicles. Good insulation & helps remove the boot when changing plugs. Also works on the threads of light bulbs so the bulb unscrews easly when changing it. Good price. A tube lasts forever it seems.
A**R
Simple, inexpensive insurance for electrical connections and spark plug boots
Permatex dielectric grease is one of those small garage items that makes a big difference long term. Iโve used this on spark plug boots, battery terminals, trailer connectors, and various automotive electrical connections, and it does exactly what itโs 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.
W**K
BEST ON THE MARKET !!
WORKS GREAT AS ADVERTISED.... 5 STARS !!
D**F
Handy little tube for auto work
I grabbed this for spark plug boots on my truck and the shop van. Slides on easy and they pop off without fighting them when i change plugs. I also swipe a bit on light bulb threads so they donโt seize. Small tube, but it lasts a long time and the price is good.
J**O
Great Protection and Easy to Apply
I used this dielectric grease when changing my spark plugs, and it worked exactly as expected. Itโs easy to apply and helps ensure a good seal on the connections, which gives extra peace of mind against moisture and corrosion. The consistency is just right, not too thick or too runny, so it stays where you put it without making a mess. A little goes a long way, so the tube should last for multiple uses.
M**T
Good stuff.
Use it to lubricate stuff on my boat and protect metal fittings from corrosion. It's really thick and sticky, doesn't wear off for a long time.
N**L
Works great. Only need a little bit on a plug.
This is great for plugs that do not slide in easily. I used it on my electric golf cart. I recommend this item.
S**M
Excellent product shipped in good time
Got this delivered by the shipper in very good time and it does the job very well. Used this to lightly grease relay contacts and works perfectly
S**E
Ottimo prodotto
Ottimo prodotto
D**Y
๐
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R**L
Justo lo que esperaba
Tamaรฑo perfecto
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