NGK Spark Plug ILKAR7Q7 (90391)

This NGK Spark Plug, ILKAR7Q7 (90391), is supplied in OE matching quality and is suitable for a range of vehicles.

The spark plug performs an essential function: It is responsible for igniting the air-fuel mixture in the combustion chamber of petrol engines. This combustion process creates power, which sets the vehicle in motion.

To make sure this process runs smoothly, the spark delivered by the spark plug must ignite just before the piston reaches its highest point and the compression is at its greatest. The quality of this ignition influences several factors which are of great importance for both the driving operation and the environment. This includes smooth running, performance and efficiency of the engine as well as harmful emissions.

General Details:

Additonal Images:

Benefits:

• Original Equipment Manufacturer approved design
• Better fuel economy and lower emissions
• Laser welded Iridium centre electrode tip
• Faster starts and quicker acceleration

Fitment / Compatibility:

Cross Reference: