Product Overview
NGK Standard Nickel Plug 5422

Ensure smooth sailing and reliable starts with the NGK Standard Nickel Plug 5422. This essential spark plug, designed for superior performance and longevity, provides the consistent ignition your marine engine needs. Crafted with advanced materials and engineered for optimal heat transfer, the NGK 5422 resists corrosion and seizing, delivering dependable power and extending the life of your engine, so you can focus on enjoying your time on the water.
Key Features
- **Reliable Ignition:** Experience consistent and powerful starts every time, minimizing frustrating delays and maximizing your time on the water.
- **Enhanced Longevity:** The nickel center and ground electrodes, combined with a 30,000-mile lifespan, provide long-lasting performance and reduce the frequency of replacements.
- **Superior Anti-Corrosion:** Trivalent metal plating offers exceptional protection against the harsh marine environment, ensuring consistent performance and preventing seizing.
- **Optimal Heat Transfer:** Pure alumina silicate ceramic insulator and a copper core efficiently dissipate heat, preventing overheating and extending plug life.
- **Leak-Free Design:** Triple seals effectively prevent leakage, maintaining optimal combustion and protecting your engine.
- **5k Ohm Resistor:** Suppresses electromagnetic interference, ensuring reliable engine performance and minimizing electronic disruptions.
- **Removable Terminal Nut:** Offers flexibility and ease of installation.
- **Precise Gap:** Pre-gapped at .031" (0.8mm) for optimal performance out of the box.
What's in the Box
- NGK Standard Nickel Plug 5422 (Quantity: 1)
Specifications
The Captain's Take
As a seasoned captain, I know the importance of reliable equipment. The NGK 5422 spark plug is a staple on my boat. Its consistent performance and durability give me peace of mind, knowing my engine will start strong and run smoothly, even after extended periods of use. Don't compromise on quality when it comes to your marine engine – choose the NGK 5422 for worry-free boating.