Spark Plugs

Spark Plugs

Spark plugs are where it all started for ACDelco. With more than 100 years of innovation behind each spark plug, you know they're going to be great. From the old to the new and even to marine and motorcycle spark plugs, ACDelco has a spark plug to fit just about whatever vehicle you own. That's the kind of fire power you expect from ACDelco!

SPARK PLUG PRODUCTS

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ACDelco Professional Iridium Spark Plugs

ACDelco Professional Iridium Spark Plugs

The latest high-performance plug electrode material.
ACDelco Professional Platinum Spark Plugs

ACDelco Professional Platinum Spark Plug

Designed to last up to 100,000 miles.
ACDelco Professional Non-Automotive Spark Plugs

ACDelco Professional Non-Automotive Spark Plugs

Ideal for mowers, snow blowers and snowmobiles.
ACDelco Rapidfire® Performance Platinum Spark Plugs

ACDelco Rapidfire® Performance Platinum (Single Platinum) Spark Plugs

Longer life compared to a conventional plug.
ACDelco Professional Conventional Spark Plugs

ACDelco Professional Conventional Spark Plugs

Everyday reliability and efficient performance.
ACDelco Professional Glow Spark Plugs

ACDelco Professional Glow Spark Plug

Specially designed for diesel engines.
ACDelco Marine Spark Plugs

ACDelco Marine Spark Plugs

Designed for harsh marine environments.

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ACDelco CLASSIFICATIONS

We offer four different classifications of products, to give you more choices and benefits.

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