NGK Spark Plugs (U.S.A.), Inc.
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. Its OE legacy, unsurpassed quality and leading vehicles in operation coverage reinforces NGK as The Ignition Specialist .is the largest OE supplier and manufacturer of spark plugs for domestic and import vehicles in North America.