MARINE SPARK PLUGS DESIGNED AND TESTED FOR MARINE ENGINES Made in USA

Tune-up with Champion Marine Spark Plugs Resists fouling superior corrosion resistance Dependable starts Improved performance Patented Zirconia-Strengthened Insulator Improved heat conductive alumina provides ideal heat range control and maximum dielectric strength. Upper & Lower Locking Gaskets Provides maximum strength and sealing capabilities for consistent heat range and optimum performance. Triple Coated Shell Zinc plating to provide the longest corrosion protection in the industry in addition to a patented process which acts as an anti seize compound and further enhances the anti-corrosion capabilities of the spark plug. Semi-Surface Gap Design Provides the long life characteristics of surface gap spark plugs combined with a unique core nose design that burns off power-robbing deposits.

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