⚡ Keep your engine’s spark alive with Versachem’s high-voltage defense!
Versachem 15309 Dielectric Spark Plug Boot Grease is a premium 100% silicone dielectric compound designed to protect and maintain electrical connections in vehicles. It resists extreme temperatures (-65°F to 400°F), prevents corrosion, voltage leakage, and arcing, and ensures easy removal of spark plug boots even after prolonged exposure to heat and energy. OEM specified and waterproof, it’s the essential maintenance grease for reliable ignition and electrical performance.
| Manufacturer | Rain-X |
| Brand | Versachem |
| Model | 15309 |
| Item Weight | 0.01 ounces |
| Product Dimensions | 7.99 x 2.99 x 0.98 inches |
| Item model number | 15309 |
| Manufacturer Part Number | 15309 |
C**B
Really useful stuff.
I use a very light coating of this on the threads of all my outside light bulbs. It prevents corrosion and seizing, and makes the removal of bulbs easier and safer (no breaking off in your hand). A little goes a long, long way, and it will save you some aggravation when it's time to re-bulb.
W**
Good product And price
Worked as it should
S**H
A clean break...
Dielectric grease is the electrician's gold standard for retarding corrosion in electronic or electrical situations.Enter this little tube.Ground faults are endemic in a marine environment, and even on merely ("marine" means salt water to sailors and mariners) lakes.So, every one of the 24 ground straps on the buss in my ski/wake boat will be removed, polished with crocus (or emery; choose your preference of type) cloth on the nuts and bolts and particularly on the ring connectors and reinstalled.Because our boat is a morass of irregular performance among instruments and lights. Based on my experience, and the intermittent successful use of these, I'm betting on wonky grounds...Cleanup (see the color difference from installed/base-cleaned on the right and not-yet connectors to the left) and prevention should identify any actually 'bad' units, and cause a repetition of the wonky behavior to be a thing of the past.
#**7
No bang for the buck!
Wasn’t priced right, I saw that once I got it. I could have purchased much more for $6 at the local stores. I bought it for plugs and wires, this one would do...but won’t be as generous as I prefer on both wire ends for 8 plugs and ignition coils. I used it on 4 o2 sensors. It is good dielectric grease. But it is a bit lean on portion for the penny comparatively. I bear much fault, but I did give it a 4 star, yet I want you to know.
D**.
Ease of use
I like the way it worked 4 me. Used on some new plug wires. Works great.
D**E
Do it right or don’t do it at all.
Perfect for spark plug to coil pack connection. A little bit goes a long ways.
F**D
Great product
Very usefull
D**K
Great fit
With the Versachem Dielectric Spark Plug Boot Grease. the new E3 spark plug fit right in the coil ignition boot. No misfiring! Thank you!!!
Trustpilot
3 weeks ago
2 weeks ago
