NGK SPARK PLUG CR5EH-9 6689
NGK Spark Plug CR5EH-9 6689. Features efficient heat dissipation with a copper core that rapidly dissipates heat, cooling the electrode and insulator tip. Durable construction with trivalent metal plating for superior anti-corrosion and anti-seizing properties. Enhanced performance through corrugated ribs to prevent flashover and a pure alumina silicate ceramic insulator offering superior strength and heat transfer. Triple seals prevent leakage for consistent and long-lasting operation. Specifications include a 19mm reach, M4 thread terminal type, 10mm diameter, gasket seat seal type, standard nickel electrode material, non-projected projection type, and a 16mm hex spanner size. This is a single unit pack size with a resistor and a single electrode tip configuration. Offers longer life and reliable performance.
- SKU
- 37-CR5EH-9
- Brand
- NGK
- Availability
- In Stock (6)
FULL DESCRIPTION
NGK Copper Core Spark Plug CR5EH-9 (6689)
Ensure optimal ignition and reliable engine performance with the NGK CR5EH-9 Spark Plug. Engineered for efficiency and durability, this spark plug is designed to deliver consistent power and extended service life.
Key Features:
- Efficient Heat Dissipation: The copper core rapidly dissipates heat, effectively cooling the electrode and insulator tip to prevent overheating and maintain optimal operating temperatures.
- Durable Trivalent Metal Plating: Provides superior resistance to corrosion and seizing, ensuring easier removal and installation over time.
- Enhanced Performance and Anti-Flashover Design: Corrugated ribs on the insulator body help prevent electrical discharge (flashover), while the pure alumina silicate ceramic insulator offers exceptional strength and superior heat transfer capabilities.
- Reliable Heat Management: The copper core is integral to effective heat removal, contributing to consistent and dependable engine operation.
- Triple Seal Leak Prevention: Triple seals are incorporated to prevent combustion gas leakage, guaranteeing consistent and long-lasting operational integrity.
Specifications:
- Thread Diameter: 10mm
- Thread Reach: 19mm (3/4 inch)
- Hex Spanner Size: 16mm (5/8 inch)
- Seal Type: Gasket Seat
- Terminal Type: M4 Thread
- Electrode Material: Standard Nickel
- Projection Type: Non-Projected
- Resistor: Yes
- Tip Configuration: Single Electrode
- Pack Size: 1 Single Unit
Benefits:
- Extended Lifespan: NGK's commitment to quality ensures these standard plugs are built for extended use and sustained optimal performance.
- Consistent Engine Operation: Delivers excellent ignition and heat management for a wide range of applications.
