NGK standard plugs are constructed for longer life and optimum performance. Trivalent metal plating provides superior anti-corrosion and anti-seizing properties; Corrugated ribs prevent …

Find the right NGK Plug Number LMAR9G Spark Plug for your vehicle at O'Reilly Auto Parts. Place your order online and pick it up at your local store for free.

Actual OE or equivalent replacement spark plug. NGK Standard plugs are treated with corrosion-resistant plating to ensure ease of installation and removal. NGK Standard plugs are an OE …

NGK Standard Series spark plugs are designed for stock replacement applications. These plugs have a hotter spark, which means better combustion—and that improves performance, while …

NGK spark plugs boost performance ensuring your engine runs at its best. The durable shell protects the spark plug from damage, ensuring a long spark plug life. The center and ground …

NGK knows that street and race vehicles are pushed to the edge so NGK designs every spark plug to withstand severe mechanical and thermal shock. You can be confident on the street or …

在发动机等内燃机内，电气点燃汽油与空气的混合气体，起到“打火机”功能的装置。

Don’t just ask for a spark plug, insist on NGK. The 98% pure copper core delivers increased heat dissipation for more reliable starts and reduced risk of overheating. While cold-rolled threads …

Find the right NGK Plug Number LMAR9G Spark Plug for your vehicle at O'Reilly Auto Parts. Place your order online and pick it up at your local store for free.