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Engineered for extreme performance in harsh engine conditions.
NGK Racing Spark Plugs are specifically designed to endure the most demanding engine environments. These plugs feature special insulator nose configurations that enhance throttle response, ensuring optimal engine performance. The corrugated ribs on the plugs effectively prevent flash over, contributing to reliable ignition under high-stress conditions.
Constructed with pure alumina silicate ceramic insulators, these spark plugs offer superior strength and improved heat transfer capabilities. The copper core aids in efficient heat removal, which is critical for maintaining engine performance during intense racing scenarios. Additionally, the triple seals are engineered to prevent leakage, ensuring consistent operation and reliability.
With a non-automotive focus, these racing spark plugs are suitable for various high-performance applications. The standard electrode type and nickel core materials provide durability and longevity, making them a valuable component for serious racing enthusiasts.
Features
- Engineered To Withstand The Harshest Engine Conditions
- Special Insulator Nose Configurations Improve Throttle Response
- 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: 4074
- 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: 3/4 Inch
- Seat Type: Gasket
- Wrench Diameter: 13/16 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.
