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