Regardless of the car or the application, you deserve to bet the there is a spark plug to perform the job – and do that well. We market a full line the GM original Equipment and also Gold (Professional) spark plug products. Even if it is you are choosing from ours iridium, double-platinum, RAPIDFIRE™ single-platinum, conventional, light plug, marine, or out power tools lines, every is donate by GM. With our spark plugs friend are gaining over a century’s precious of experience and know-how including advanced features and competitive restricted warranty coverage.


These spark plugs space made v a pure copper main point that outcomes in a cooler electrode temperature because that maximized durability and fouling resistance.

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Iridium Spark Plugs room engineered come offer great engine idling stability and a smooth performance.

Designed with a high-quality copper core and outstanding suppression characteristics, this spark plugs assist deliver trusted performance.

This self-regulating glow plug to be designed to control electrical circulation from the battery together temperatures climb to stop overheating.

Manufactured come GM OE specifications because that fit, form, and also function, this GM-recommended plug is constructed to deliver a dependable performance time after ~ time.

These naval Spark Plugs are manufactured with a ribbed suppressor seal that extends resistance as well as helps to prevent spark “flashover” and misfires.

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Certainty start Here: with Original equipment that repetitively evolves to accomplish the requirements of today’s progressed GM vehicles.

The spark plugin your engine must be able to handle the heat. Click below to learn more about why that imperative the your spark plug is engineered to match your engine.

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