NGK Standard Spark Plug (MPN: 93226)

Engineered for longevity and optimal engine performance.

The NGK Standard Spark Plug is designed to enhance engine efficiency and longevity. With a 12 millimeter thread size and a 3/4 inch reach, this spark plug features a copper ground electrode core and a nickel center electrode tip, ensuring reliable ignition and performance. The flat seat design and 5000 Ohm resistance contribute to its effectiveness in various engine applications.

Constructed with trivalent metal plating, the NGK spark plug offers superior anti-corrosion and anti-seizing properties, making it suitable for demanding conditions. The corrugated ribs on the insulator prevent flashover, while the pure alumina silicate ceramic insulator provides exceptional strength and improved heat transfer. Additionally, the copper core aids in heat removal, ensuring optimal performance under various operating conditions.

This spark plug is equipped with triple seals to prevent leakage, enhancing its reliability and efficiency. It is a single unit with a U-groove electrode type, making it a versatile choice for a range of engines. The NGK Standard Spark Plug is a critical component for maintaining engine performance and longevity.

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: 93226
• 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: 5/8 Inch Hex

Technical Documents

• 93226_Marine_Apps.pdf