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
ACDelco Professional Iridium Spark Plugs
The latest high-performance plug electrode material.
ACDelco Professional Platinum Spark Plug
Designed to last up to 100,000 miles.
ACDelco Professional Non-Automotive Spark Plugs
Ideal for mowers, snow blowers and snowmobiles.
ACDelco Rapidfire® Performance Platinum (Single Platinum) Spark Plugs
Longer life compared to a conventional plug.
ACDelco Professional Conventional Spark Plugs
Everyday reliability and efficient performance.
ACDelco Professional Glow Spark Plug
Specially designed for diesel engines.
ACDelco Marine Spark Plugs
Designed for harsh marine environments.
All partsAir Conditioning Alternator & Car Starter Belts & Hoses Brakes Car Batteries / Auto Batteries Chassis Clutches Emission Control Filters Fuel Pumps Ignition & Switches Shocks & Struts Spark Plugs Steering & Drive Products Thermostats & Caps Vehicle Maintenance Water Pumps Window Regulators Wiper Products Wire & Cable Other Full Parts List
We offer four different classifications of products, to give you more choices and benefits.
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