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Engineered for durability and optimal engine performance.
The NGK Standard Spark Plug is designed to enhance engine efficiency and longevity. With a 12 millimeter thread and a 3/4 inch reach, this spark plug features a nickel ground electrode and a copper center electrode, ensuring reliable ignition and performance. The trivalent metal plating provides superior anti-corrosion and anti-seizing properties, making it suitable for various applications, including marine environments.
This spark plug incorporates advanced design elements such as corrugated ribs that prevent flashover and a pure alumina silicate ceramic insulator that offers superior strength and heat transfer. The copper core aids in effective heat removal, while triple seals prevent leakage, ensuring consistent performance under demanding conditions. The U-groove electrode type further enhances ignition efficiency, making this spark plug a reliable choice for various engines.
Features
- 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: 5469
- Resistor: Yes
- Electrode Type: U-Groove
- Electrode Core Material: Copper
- Electrode Tip Material: Nickel
- Insulator Type: Projected
- Thread Size (IN): 0.472 Inch
- Quantity: Single
- Reach: 3/4 Inch
- Seat Type: Flat
- Wrench Diameter: 0.7 Inch Hex
Technical Documents
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.
