NGK SPARK PLUG CR7E 4578

NGK CR7E Spark Plug

The NGK CR7E Spark Plug is engineered for superior performance and longevity. Featuring a robust copper core, this spark plug offers excellent heat dissipation, contributing to a wider heat range for improved engine efficiency. The advanced design ensures consistent performance by efficiently cooling the electrode and insulator tip.

Key Features:

• Wide Heat Range: The copper core aids in quick heat dissipation, enhancing engine output.
• Efficient Cooling: Helps maintain optimal operating temperatures for the electrode and insulator tip.
• Raised Pre-Ignition Rating: Designed for enhanced reliability with a long nose insulator and high conduction copper.
• Durable Construction: Built for extended service life and peak performance.
• Anti-Corrosion and Anti-Seizing: Features trivalent metal plating for excellent protection against corrosion and seizing.
• Flashover Prevention: Corrugated ribs are incorporated to prevent flashover, ensuring a consistent spark.
• Superior Insulation: Utilizes a pure alumina silicate ceramic insulator for improved heat transfer and structural strength.
• Leakage Prevention: Equipped with triple seals to effectively prevent leakage and maintain spark plug integrity.

Specifications:

• Heat Range: 7
• Thread Size: 10mm
• Type: Resistor
• Units: Sold individually
• Weight: 0.06 lbs
• Alternate/OEM Part Numbers: 4578, CR7E

Benefits:

• Extended Lifespan: The copper core design promotes longer life and optimal performance under various operating conditions.
• Reliable Ignition: Delivers stable and efficient ignition, contributing to improved engine performance and fuel economy.