NGK Spark Plugs (U.S.A.), Inc. is the largest OE supplier and manufacturer of spark plugs for domestic and import vehicles in North America. Its OE legacy, unsurpassed quality and leading vehicles in operation coverage reinforces NGK as The Ignition Specialist™. With over 80 years of automotive expertise NGK has built a reputation for quality and reliability; manufacturing spark plugs for virtually every automotive, motorcycle, marine and small engine application. We are committed to be the premier partner with our customers, while maintaining original equipment standards for the highest durability and operational performance. With state-of-the-art manufacturing, inventory and distribution facilities in North America and across the globe, NGK is dedicated to providing customers with world-class products and services.

NGK Ruthenium HX™ spark plugs are the best in class plug on the market for today’s modern vehicles. NGK's patented Ruthenium technology offers the highest performance and life expectancy of any Aftermarket spark plug line.

CHRYSLER 200 2014-2011, SEBRING 2010-2008, DODGE AVENGER 2014-2008, CALIBER 2010-2009, JOURNEY 2010-2009, FORD THUNDERBIRD 2005-2002, JEEP COMPASS 2009, PATRIOT 2009, LINCOLN LS 2006-2003

NGK Ruthenium HX Spark Plug Box of 4 (FR5AHX-E)

NGK Ruthenium HX Spark Plug

Spark Plug