NGK 93815 spark plug

93815 NGK – Properties, Compatibility and Alternatives

The NGK 93815 spark plug represents a high-performance ignition component designed for modern automotive applications. This Spark plug NGK 93815 delivers reliable spark generation and efficient combustion across various engine configurations. The component serves as a critical element in the ignition system, ensuring optimal engine performance and fuel efficiency.

Advantages of the 93815 NGK

• Superior electrode durability ensures extended service life and consistent performance over thousands of operating cycles
• Advanced ceramic insulator design provides excellent heat dissipation and prevents pre-ignition issues in high-performance engines
• The Spark plug 93815 NGK features precision-engineered electrode gap specifications for optimal spark formation
• Corrosion-resistant materials protect against fuel additives and combustion byproducts, maintaining reliable operation
• Enhanced 93815 NGK spark plug construction reduces misfires and improves cold-start performance
• Optimized heat range characteristics prevent fouling while maintaining proper operating temperatures

Technical Data

Compatibility and Areas of Application

This spark plug demonstrates excellent compatibility with various engine configurations, particularly those requiring standard heat range characteristics. The NGK 93815 spark plug works effectively in both naturally aspirated and mildly turbocharged applications. Primary applications include:

• Four-cylinder gasoline engines with electronic fuel injection systems
• V6 and V8 passenger car applications requiring reliable ignition performance
• Light truck and SUV engines operating under moderate load conditions
• Fleet vehicles requiring cost-effective maintenance solutions

Suitable for the following vehicle models and equivalents

It is important to mention that alternative products can be found on AUTODOC. Currently, there are over 7000 items available in the spark plugs category.

Application Notes and Important Questions

• When should the 93815 NGK be replaced? Typically every 30,000-50,000 miles depending on driving conditions and fuel quality
• How does proper gap setting affect Spark plug NGK 93815 performance? Correct gap ensures optimal spark energy transfer and prevents misfires
• What torque specification should be applied during installation? Follow manufacturer recommendations, typically 18-22 ft-lbs for 14mm threads
• Can this spark plug handle ethanol fuel blends? Yes, the materials are compatible with up to E10 ethanol fuel mixtures
• What symptoms indicate spark plug replacement is needed? Engine misfires, rough idle, reduced fuel economy, or difficulty starting

Conclusion

The NGK 93815 spark plug provides reliable ignition performance for a wide range of automotive applications. This component offers excellent value through its durable construction and consistent spark delivery. The 93815 NGK represents a dependable choice for maintaining optimal engine performance and fuel efficiency.