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Engineered for extreme performance in harsh engine conditions.
The NGK Racing Spark Plug is designed specifically for high-performance applications, providing reliable ignition under the most demanding conditions. Its unique V-cut center electrode directs the spark to the edge, enhancing ignitability and reducing quenching for improved engine response. The special insulator nose configuration further optimizes throttle response, making it a critical component for racing enthusiasts.
Constructed with trivalent metal plating, this spark plug offers superior anti-corrosion and anti-seizing properties, ensuring longevity and durability. The corrugated ribs on the insulator prevent flashover, while the pure alumina silicate ceramic insulator provides exceptional strength and heat transfer capabilities. Additionally, the copper core aids in efficient heat removal, maintaining optimal engine performance.
With triple seals designed to prevent leakage, the NGK Racing Spark Plug is a reliable choice for those seeking to maximize engine efficiency and performance. This single spark plug is engineered to meet the rigorous demands of racing applications, making it an essential component for serious automotive enthusiasts.
Features
- Engineered To Withstand The Harshest Engine Conditions
- Features A Unique V-Cut In The Center Electrode That Directs The Spark To The Edge Of The Electrode, Helping The Spark Develop More Rapidly, Increasing Ignitability And Reducing Quenching
- Special Insulator Nose Configurations Improve Throttle Response
- Trivalent Metal Plating Provides Superior Anti-Corrosion And Anti-Seizing Properties
- Corrugated Ribs Prevent Flash Over
- Pure Alumina Silicate Ceramic Insulator Provides Superior Strength And Better Heat Transfer
- Copper Core Aids In Heat Removal
- Triple Seals Prevent Leakage
Specifications
- Manufacturer: NGK Spark Plugs
- Manufacturer Part Number: 2405
- Resistor: No
- Electrode Type: Standard
- Electrode Core Material: Nickel
- Electrode Tip Material: Nickel
- Insulator Type: Non-Projected
- Thread Size (IN): 0.551 Inch
- Quantity: Single
- Reach: 0.438 Inch
- Seat Type: Tapered
- Wrench Diameter: 5/8 Inch
Shipping & Returns
- This product ships within the continental USA only.
- This product typically ships within 1 to 3 business days.
- Returns are accepted within 30 days for items in like-new condition. For complete details, please see our return policy.
