Dielectric grease is not an automotive necessity like oil or coolant, but it’s a popular product used in garages across the country. Most commonly applied on spark plug boots, lightbulbs, and battery ...

When should dielectric grease be used? What is dielectric grease? Why should you care? Talk to lubrication experts or specialists who work on electronic systems and you’ll get a dozen confusing ...

Dielectric grease isn't the name of an evil supervillain, and it's not a coroner's shorthand for someone's cause of death (in this case, by electricity). It is, however, a type of grease used on a ...

We may receive a commission on purchases made from links. Grease is slippery stuff well-known for its lubricating qualities — usually. However, when we're talking about greasing your battery terminals ...