Applying it to the inside of the spark plug boot (while avoiding the electrical contact itself) will help keep the ignition coil spark from arcing around to ground. Dielectric grease is cheap to ...

To get the right lubricant, designers should understand ... Airborne contaminants attack metals, building up oxides in pores on electrical contacts until they reach the surface.

When should dielectric grease be used ... and female pins displaces the grease and creates metal-to-metal contact. 3. Older electrical connectors that have been consistently treated with ...

In actual fact, dielectric grease is an insulator and doesn't conduct electricity. So why is it sold in auto parts stores in the electrical section and included in almost every high-quality ...