NGK Standard Spark Plug Box of 4 (Part Number 7031) for Reliable OE Performance

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. (COLDER HEAT RANGE THAN OE) BUR6EA-11 (STOCK # 5428)

• 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 Box of 4 (Part Number 7031) is engineered to deliver dependable ignition performance and long-lasting durability for a wide range of automotive applications. Designed specifically for OE replacement, these spark plugs feature a high-quality nickel alloy center electrode that ensures consistent firing and reliable operation over the vehicle's lifespan. The durable alumina silicate ceramic insulator provides excellent strength and superior heat transfer, helping to maintain optimal operating temperatures and prevent pre-ignition or fouling.
NGK's innovative triple gasket sealing system effectively prevents combustion gas leakage, enhancing engine efficiency and reducing emissions. The solid copper core offers superior heat dissipation, ensuring the spark plug remains within safe temperature ranges, even under demanding driving conditions. Trivalent metal plating enhances corrosion resistance and anti-seizing properties, facilitating easy installation and removal, which is especially beneficial during routine maintenance or replacements.
These spark plugs are designed with a corrugated rib structure to prevent flashover, making them suitable for high-performance and everyday vehicles alike. Their proven technology and OE-grade materials provide a dependable ignition system, contributing to smoother engine operation, improved fuel economy, and reduced emissions. Whether replacing worn-out plugs or upgrading your ignition system, NGK Standard Spark Plugs offer a cost-effective solution backed by decades of engineering excellence and customer trust.

Features:

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

• Pure alumina silicate ceramic insulator: Provides superior strength and better heat transfer

• Triple gasket sealing: Prevents combustion gas leakage for improved engine efficiency

• Solid copper core: Aids in heat removal to maintain optimal operating temperatures

• Corrugated ribs: Prevent flashover, ensuring reliable ignition performance