The NGK IZKR7B spark plug is equipped with a fine iridium center electrode. This material has an extremely high melting point, ensuring a stable spark and optimal combustion in the engine. As a result, you experience smoother acceleration and more efficient fuel consumption.
Thanks to the trivalent metal coating, this spark plug offers excellent resistance to corrosion and seizing. The pure alumina silicate ceramic insulator provides superior strength and better heat transfer, contributing to the durability of the spark plug.
The NGK IZKR7B spark plug is suitable for various 3.2 V6 engines from Audi, Porsche, and Volkswagen. Some examples are:
To maintain optimal engine performance, it is important to replace spark plugs on time. The NGK IZKR7B spark plug offers a long lifespan, but regular inspection and maintenance remain essential for your engine's health.
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