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Spark Plugs

NGK Iridium Spark PlugsNGK Iridium Spark Plugs

NGK’s been lighting up the industry since 1936, Don’t you think it’s time to put a little “spark” into your life with our Iridium Spark Plugs!

 Since 1936 NGK has lead the industry in technology, innovation and world class design of its entire product line.

You can depend on NGK for the best Reliability, and Performance when choosing a spark plug for your boat.  NGK is the OEM spark plug used by many OEM manufactures as well as the only brand recommended by American Hi-Tek Inc.

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NGK Iridium Spark Plugs

NGK Iridium Spark Plugs These NGK Iridium IX Marine Spark Plugs feature an ultra-fine center electrode that’s designed just thick enough to ensure the maximum durability and life of the spark plugs, and just thin enough to create an accurate and consistent spark. They represent the Ultimate Evolution of spark plug technology and performance. Iridium …

NGK Racing Spark Plugs

NGK Racing Spark Plugs NGK racing spark plugs are built to withstand the severe mechanical and thermal shock associated with high-revving, high-compression race engines.               NGK racing plugs feature electrode materials–precious metals like platinum or gold/palladium–for greater durability and low voltage requirements.   Fine-wire center and ground electrodes provide better …