Product Overview
NGK Standard Nickel Plug 2359

Keep your marine engine purring like a kitten with the NGK Standard Nickel Plug 2359. This reliable spark plug delivers smooth, efficient performance, ensuring easy starts and consistent power throughout your boating adventures. Built with durable nickel alloy construction and designed for extended life, the NGK 2359 is your ticket to worry-free operation and maximized time on the water. Don't let a faulty spark plug ruin your day – choose the trusted performance of NGK.
Key Features
- **Long-lasting Performance:** Engineered for a 30,000-mile lifespan, minimizing the need for frequent replacements and keeping you on the water longer.
- **Superior Anti-Corrosion:** Trivalent metal plating protects against corrosion and seizing, extending the plug's life in harsh marine environments.
- **Enhanced Ignition:** Nickel center and ground electrodes provide reliable spark delivery for consistent combustion and smooth engine operation.
- **Optimal Heat Transfer:** Pure alumina silicate ceramic insulator and copper core efficiently dissipate heat, preventing overheating and ensuring long-term performance.
- **Leak-Free Design:** Triple seals prevent leakage, maintaining optimal combustion chamber pressure and maximizing engine efficiency.
- **5k Ohm Resistor:** Suppresses electrical noise and interference for improved engine performance and electronics compatibility.
- **Precise Fit:** 14mm thread diameter, 1.25mm thread pitch, tapered seat, and 18mm (.709") reach ensure proper fitment in compatible marine engines (always verify compatibility with your specific engine model).
- **Easy Installation:** 5/8" (16mm) hex size allows for easy installation and removal with standard tools.
What's in the Box
- 1 x NGK Standard Nickel Plug 2359
Specifications
The Captain's Take
As a seasoned captain, I've learned the hard way that reliability is everything on the water. That's why I trust NGK spark plugs in my engine. The NGK 2359 provides consistent starts and smooth running, even after extended use. Its durable construction and anti-corrosion properties make it perfect for the demanding marine environment. For peace of mind and dependable performance, choose NGK – it's a small investment that makes a big difference.