NGK SPARK PLUG CR7E 4578
NGK Spark Plug CR7E 4578. Features a wide heat range with a copper core that dissipates heat more quickly than iron cores, improving engine performance and providing efficient cooling for the electrode and insulator tip. Offers a raised pre-ignition rating with high conduction copper and a long nose insulator for reliability. Designed for longer life and optimum performance with trivalent metal plating for superior anti-corrosion and anti-seizing properties. Corrugated ribs prevent flashover for consistent ignition, and pure alumina silicate ceramic insulator provides better heat transfer and strength. Triple seals prevent leakage. Specifications include a heat range of 7, 10mm thread size, resistor type, and it is sold individually. Weighs 0.06 lbs. Alternate/OEM part numbers are 4578 and CR7E. Part No. 37-CR7E.
- SKU
- 37-CR7E
- Brand
- NGK
- Availability
- In Stock (280)
FULL DESCRIPTION
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.
