NGK Standard Spark Plug (MPN: 3180)

Engineered for durability and optimal engine performance.

The NGK Standard Spark Plug is designed to deliver reliable ignition and efficient engine performance. With a 14 millimeter thread and a 1/2 inch reach, this spark plug features a nickel ground electrode and a copper center electrode, ensuring effective heat transfer and longevity. The tapered seat design enhances sealing, while the 35 ohms resistance contributes to stable operation under various conditions.

Constructed with trivalent metal plating, this spark plug offers superior anti-corrosion and anti-seizing properties, making it suitable for a range of applications. The corrugated ribs on the insulator prevent flashover, ensuring consistent performance. Additionally, the pure alumina silicate ceramic insulator provides enhanced strength and better heat dissipation, further improving the reliability of the spark plug.

The NGK Standard Spark Plug is equipped with a U-groove electrode type and features a copper core that aids in heat removal, contributing to overall engine efficiency. With triple seals to prevent leakage, this spark plug is a dependable choice for maintaining optimal engine function.

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: 3180
• Resistor: Yes
• Electrode Type: U-Groove
• Electrode Core Material: Copper
• Electrode Tip Material: Nickel
• Insulator Type: Projected
• Thread Size (IN): 1/2 Inch
• Quantity: Single
• Reach: 1/2 Inch
• Seat Type: Tapered
• Wrench Diameter: 13/16 Inch Hex

Technical Documents

• 3180_Marine_Apps.pdf