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NGK CMR7A Spark Plug Stock Number 7543

NGK CMR7A Spark Plug Stock Number 7543

SKU: CMR7A

$3.99

By NGK

Quantity

7 in stock

This spark plug fits several Mercury, Yamaha, Force, Johnson and Evinrude Outboards

To confirm compatibility, please check with your owner's manual.

NGK standard plugs are constructed for longer life and optimum performance.

Trivalent metal plating provides superior anti-corrosion and anti-seizing properties
Corrugated ribs prevent flashover
Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer
Copper core aids in heat removal
Triple seals prevent leakage

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We offer free shipping on orders over $550 including trolling motors. Some exclusions apply.

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