NGK Spark Plug Stock # 5866

Enhance your engine's performance with the NGK Spark Plug Stock # 5866, designed to deliver optimal ignition efficiency and reliability.

• Improved Fuel Efficiency: The precise design of the BR5ES spark plug promotes better combustion, helping you save on fuel costs.
• Reliable Ignition: Engineered for consistent performance, this spark plug ensures smooth starts and dependable engine operation.
• Durable Construction: Built to withstand extreme conditions, the NGK spark plug offers long-lasting service life, reducing the need for frequent replacements.
• Easy Installation: Compatible with various vehicles, the BR5ES is straightforward to install, making it an excellent choice for both DIY enthusiasts and professional mechanics.

Weighing just 0.135 lbs, this spark plug is designed for a wide range of applications, ensuring compatibility with your engine's specific needs.

Choose NGK for quality and reliability in your ignition system.