ACDelco Parts Main

Open Locator Tools

Find a Service Center

Maintenance and Repairs.
Use our locator to find an Independent Service Center that features quality ACDelco parts.

Search by city/state

Find a Parts Store

Over 99,000 parts.
ACDelco parts for domestic and import vehicles are available coast-to-coast through its extensive network of distributors and installers.

Search by city/state

More ACDelco Spark Plugs

ACDelco Conventional Spark Plugs

ACDelco Conventional Spark Plugs are precisely engineered and manufactured to provide everyday reliability and efficient performance.

Available for most older vehicle makes and models, ACDelco Conventional Spark Plugs feature:

  • A copper-core center electrode that helps provide improved heat transfer to the tip, giving you the reliability you’re looking for while improving its resistance to low-speed carbon fouling
  • Hot-tip insulator heats fast and fires hot
  • The nickel-chrome alloy on the ground electrode and center electrode sheathing resists wear from spark erosion and the corrosive environment of the combustion chamber

© 2008 ACDelco. All rights reserved. Privacy Statement.