NGK D6HA/D6HS Plugs [Box 10] - Spark Plug

The NGK Spark Plug D6HA/D6HS Plugs [Box 10] is a high-quality product designed to meet the increasing demands of modern engines. This spark plug design takes into consideration various features of an engine such as physical dimensions, combustion chamber shape, cooling abilities, fuel, and ignition systems. It plays a crucial role in maximizing engine power while minimizing fuel consumption and emissions.

With the growing requirement to improve the cooling of inlet and exhaust valves, the space available for the spark plug is severely restricted in some cylinder heads. NGK has adapted its spark plug design to address these challenges, ensuring optimal performance in confined spaces.

In addition, changes in fueling systems and the fuel itself have led to the adoption of special features at the 'firing end' of the spark plug, promoting better combustion of the fuel/air mixture while improving economy.

The NGK Spark Plug D6HA/D6HS Plugs [Box 10] also features a wide heat range, making it suitable for both high-speed and low-speed driving. Its heat range is wider than ordinary plugs, offering more resistance to fouling and a higher pre-ignition rating.

With NGK's heart of copper technology, this spark plug utilizes copper wire instead of the iron core seen in conventional plugs. This superior heat conductivity helps dissipate heat quickly and prevents hot spots that could cause pre-ignition. This innovative design meets the broad thermal requirements of engines under high and low RPM conditions.

NGK's engineering department works closely with engine and vehicle manufacturers to produce the ideal spark plug type for each application. The NGK Spark Plug D6HA/D6HS Plugs [Box 10] is a testament to NGK's commitment to performance, economy, and value.

Overall, this spark plug is a reliable and durable choice for vehicles, providing optimal performance and longevity. Trust in NGK's expertise and innovation when it comes to spark plugs for your vehicle's maintenance needs.