NGK SPARK PLUG CR8EB 7784 NG7784

NGK Spark Plug - CR8EB (7784)

The NGK CR8EB Spark Plug is engineered for superior ignition performance and durability. Featuring a wide heat range thanks to its copper core, it efficiently dissipates heat to keep the electrode and insulator tip cool under high temperatures. This plug is designed to enhance engine performance with a raised pre-ignition rating and a long nose insulator, ensuring stable ignition even in demanding conditions.

Key Features:

• Wide Heat Range: Copper core for efficient heat dissipation and cooling.
• Improved Performance: High conduction copper and a long nose insulator for stable ignition under high temperatures and a raised pre-ignition rating.
• Durable Construction: Built to meet the demands of high-performance engines, ensuring longevity and optimal output.
• Anti-Corrosion and Anti-Seizing: Trivalent metal plating offers excellent protection against corrosion and seizing.
• Flashover Prevention: Corrugated ribs on the insulator prevent flashover for reliable ignition.
• Superior Heat Transfer: Pure alumina silicate ceramic insulator enhances strength and heat transfer capabilities.
• Efficient Heat Removal: Copper core and triple seals work together to remove heat and prevent leakage, maintaining consistent performance.

Specifications:

• Heat Range: 8
• Thread Size: 10mm
• Reach: 19mm (3/4")
• Hex Size: 5/8" (16mm)
• Seat Type: Gasket
• Gap: 0.031" (0.8mm)
• Terminal Type: Solid Terminal Nut
• Type: Resistor
• Weight: 0.12 lbs
• Units Sold: Single
• Alternate/OEM Part Numbers: 21030008, 7784

Benefits:

• Enhanced Durability: NGK's quality construction ensures a longer service life and consistent high performance.
• Better Engine Performance: Promotes consistent ignition and improved engine responsiveness through its advanced design.
• Efficient Fuel Consumption: Contributes to better fuel efficiency by ensuring more complete combustion and stable ignition.