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E3 Spark Plugs jobs and careers

United States

As of October 23, 2026, E3 Spark Plugs has no open roles listed.

About E3 Spark Plugs

Our Company focuses on improving the ignition of fuel inside the combustion chamber of your car, truck or small engine. We realized that the key to an industry breakthrough would not come from exotic metals such as platinum or iridium, but rather from a completely NEW electrode design. Starting at our own laboratories, we then tested our designs at two leading engineering universities, assisted by top professors in the field of combustion and engine dynamics. From that research, we decided to ditch the antiquated “J-wire” electrode and engineer our products to be fuel-efficient spark plugs that would ignite and completely burn the fuel/air mixture in the cylinder. After years of research and testing, we are proud to offer our customers the advanced DiamondFire design in our complete line of E3 spark plugs.

Founded
1997
Employees
1 to 10
Headquarters
United States

Jobs at E3 Spark Plugs

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E3 Spark Plugs jobs: common questions

Is E3 Spark Plugs hiring right now?
E3 Spark Plugs has no open roles listed as of October 23, 2026. Roles appear here as soon as they are posted on E3 Spark Plugs's careers site.
Where is E3 Spark Plugs headquartered?
E3 Spark Plugs is headquartered in United States and was founded in 1997.
How do I apply for a job at E3 Spark Plugs?
Pick a role on E3 Spark Plugs's TheJobsMap page and select Apply. Every listing links to the original posting on E3 Spark Plugs's own careers site, so you apply directly with the employer.