NGK Spark plug Iridium IX DR9EIX 4772

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Spark plug DR9EIX is made by NGK and features an iridium alloy on the center electrode. The spark plug has a thread diameter of 12 mm, a thread length of 19 mm and a heat rating of 9. NGK can rightly call itself the ignition specialist. Over the past 80 years, they have built up a high reputation and become known worldwide for their ignition process components. They work closely with workshops and dealers who prefer NGK. Not only cars and motorcycles, but also agricultural vehicles, for example, are equipped with the high-quality spark plugs. Nothing is too crazy for NGK and they surpass themselves with every product. The spark plug plays an essential role in the ignition process. It ignites the air-fuel mixture by means of a spark generated by a high voltage. This process causes the vehicle to move. The spark plugs have a lot to endure and will wear out over time. There is a maximum mileage specified for how long a spark plug will last, but you cannot focus on this completely as it depends on several factors. Worn or dirty spark plugs can be noticed by how your engine eventually runs. It is difficult to start or does not run smoothly. With these symptoms it is important to check the spark plugs and replace them if necessary. For a boost in performance, this Iridium IX spark plug is the perfect choice. Iridium is one of the hardest precious metals in the world and is extremely wear resistant. It has a high melting point and this offers high resistance to erosion, but also increases durability. This iridium variant lasts twice as long as the nickel spark plug. The 0.6 mm thin iridium tip provides a controlled and stable spark. This is reflected in the starting behavior and the excellent acceleration and fuel efficiency.