NGK 5574 PK10 Spark Plugs (BPM8Y)

Spark Plugs are essential to your vehicle's performance. They provide the spark that ignites the fuel in your engine, which then sends power through your transmission and on to the wheels. Spark plugs must be replaced regularly (typically every 30,000 miles) for optimal performance and fuel economy. If you notice a reduction in acceleration or gas mileage, it may be time to replace your spark plugs with new NGK 5574 PK10 Spark Plugs (BPM8Y).