NGK Spark Plugs 7112 Spark Plug D8Ha 7112/3000.6639.1

Backed by NGK's No Hassle Lifetime Warranty every spark plug is designed to operate over a much wider heat range than regular spark plugs. In fact, NGK spark plugs are designed to operate so well that they actually exceed all engine manufacturers' spark plug specifications. Every high alumina spark plug is designed to operate over a wide heat range. Therefore, they resist carbon buildup and pre-ignition. Each plug also features high alumina ceramics for better heat transfer and electrical insulation. A patented triple gasket sealing process eliminates the possibility of combustion gas leakage, and a longer insulator nose prevents fouling and misfiring. The spark plugs even have a longer insulator nose to prevent fouling and misfiring. And, they make no gasket contact with the rotor, which can lead to leaky seals. For more of the highest quality spark plugs, including other NGK Spark Plugs products, check out our extensive collection of NGK Spark Plugs products.

Features of NGK Spark Plugs 7112 Spark Plug D8Ha

• Designed to operate over a much wider heat range than ordinary plugs, Resists carbon buildup and pre-ignition, High alumina ceramics for better heat transfer and electrical insulation, Solid copper core and nickel tipped electrode provide a longer plus life, Patented triple gasket sealing process eliminates the possibility of combustion gas leakage

Package Contents:

• NGK Spark Plugs 7112 Spark Plug D8Ha