NGK Standard spark plugs (in the iconic NGK 'yellow box' packaging) are a proven OE cornerstone and technology customers have relied on for decades. Engineered specifically for OE applications, NGK Standard spark plugs provide OE quality nickel alloy reliable performance and design. NGK's legendary high grade alumina silicate ceramic creates a stronger insulator for optimal dielectric performance, while triple gasket sealing prevents combustion gas leakage. Solid 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges. Trivalent metal plating ensures superior anti-corrosion and anti-seizing properties. NGK Standard spark plugs are proven technology that offer reliable performance. Actual OE or equivalent replacement spark plug. NGK Standard plugs are treated with corrosion-resistant plating to ensure ease of installation and removal. AUDI 100 1994-92, 100 QUATTRO 1994-92, 90 1995-93, 90 QUATTRO 1995-93, A4 1998-97, A4 QUATTRO 1997, A6 1998-95, A6 QUATTRO 1997, CABRIOLET 1998-97 1994; MERCEDES-BENZ C230 2000-99; VOLKSWAGEN BEETLE 2003 2001-98, GOLF 2001-99, JETTA 2001-99

TRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal
Pure alumina silicate ceramic insulator provides superior strength and better heat transfer
Trivalent metal plating for superior anti-corrosion and anti-seizing properties
Corrugated ribs prevent flashover
Copper core aids in heat removal
Triple seals prevent leakage

Ensure reliable ignition performance with NGK Copper Core Spark Plugs, designed specifically for select Mercedes-Benz and Volkswagen models. These plugs feature a solid copper core that provides superior heat dissipation and conductivity, resulting in optimal engine performance and efficiency. The high-grade alumina silicate ceramic insulator enhances durability and heat transfer, while the triple gasket sealing prevents combustion gases from escaping, maintaining consistent spark and engine operation. Engineered for OE applications, these plugs offer a perfect fit and reliable performance in vehicles like the Mercedes-Benz C230, Volkswagen Golf, and Beetle from the late 1990s and early 2000s. The trivalent metal plating offers excellent corrosion resistance and anti-seizing properties, facilitating easy installation and removal over time. With a proven track record, NGK standard spark plugs are a trusted choice for maintaining engine efficiency and longevity. Whether replacing worn-out plugs or upgrading for better performance, these spark plugs deliver the reliability and quality associated with NGK's legacy of OE technology. They come in a convenient pack of four, making them ideal for routine maintenance or replacement in multiple cylinders, ensuring your vehicle runs smoothly and efficiently.

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