10 pc Champion 504 Industrial Spark Plugs for AG9 N21 W10C W9EU Ignition Wire Secondary

10 pc Champion Industrial 504 N21 Spark Plug PUSH TO THE MAX: Champion Industrial / Agricultural Spark Plugs are engineered to keep industrial equipment running strong. Designed with precious metals, FISS resistor technology, and Hot Lock, our plugs are able to withstand modern high-temperature and high-load service environments EXTEND WORK LIFE: This Champion Industrial Spark Plug has been manufactured for superior performance and durability.

Built to last, the Industrial Spark Plug thrives in high-compression, aggressive environments. Engineered to handle an industrial environment, the Champion Industrial Spark Plug is designed to function with alternative fuels and supports the reduction of carbon dioxide emissions RELY ON QUALITY SPARK PLUGS: Champion ignition parts keep engines running at their best.

Their spark plug catalog provides a diverse set of spark plug types to meet modern engine demands for long-lasting, powerful performance. Built with durable precious metals, Champion Spark Plugs improve performance without the same wear and tear found in competitor plugs TRUST IN CHAMPION: Champion has powered more racing legends and won more races than any other spark plug brand.

All that success at the track translates to more innovation and a more reliable spark plug for you. With years of expertise in engineering and manufacturing OE components for major automotive manufacturers, Champion understands the importance of a seamless OE-quality replacement part. Their spark plugs adhere to the toughest industry standards for a better fit and longer plug life