NGK Standard Spark Plug Box of 10 (Part No. 4522) for Kawasaki and Cobra Engines

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. M/C - 2000 COBRA, SNOW - 1974 ARCTIC CAT

• 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

The NGK Standard Spark Plug Part No. 4522, supplied in the iconic yellow packaging, is a reliable choice for maintaining optimal engine performance across a variety of motorcycle and ATV models. Engineered specifically for original equipment (OE) applications, these spark plugs deliver consistent ignition performance with high-quality nickel alloy electrodes designed to meet or exceed OEM standards. Their robust construction ensures dependable operation and longevity, making them a trusted component for both maintenance and replacement tasks.
The spark plugs feature a high-grade alumina silicate ceramic insulator that provides superior strength and effective heat transfer, protecting against misfires and ensuring efficient combustion. Triple gasket sealing technology prevents any leakage of combustion gases, which helps maintain engine efficiency and reduces emissions. The solid copper core enhances heat dissipation, allowing the spark plug to operate within a wide heat range and prevent fouling or overheating. Trivalent metal plating on the electrodes offers excellent resistance to corrosion and seizing, simplifying installation and removal, especially in demanding environments.
These NGK spark plugs are suitable for a broad range of Kawasaki models from the late 1960s to the late 1970s, including the Kawasaki H1 and H2 Mach IV series, as well as select Cobra models like the 1998 Cobra CM50. The combination of reliable materials and proven technology ensures that each spark plug provides consistent performance and durability. Whether you're performing routine maintenance or restoring an older engine, these spark plugs are designed to meet the rigorous demands of motorcycle and ATV engines, helping you achieve optimal ignition and engine efficiency.
Each box contains 10 units, making them ideal for multiple replacements or ongoing maintenance schedules, and their design emphasizes ease of installation, thanks to corrosion-resistant plating and sealed gaskets. With NGK’s reputation for quality and innovation, the Part No. 4522 spark plugs are a dependable choice for enthusiasts and professionals alike seeking OE-quality ignition components.

Features:

• Trivalent metal plating: delivers superior anti-corrosion and anti-seizing properties for easy installation and removal

• High-grade alumina silicate ceramic insulator: provides superior strength and efficient heat transfer

• Triple gasket seals: prevent leakage of combustion gases for optimal engine performance

• Copper core: enhances heat dissipation to maintain proper operating temperature

• Corrosion-resistant plating: prolongs spark plug life and maintains performance in harsh conditions