The NGK 6490 Multi-Ground Spark Plug (LFR6D) features dual ground electrodes that enhance ignition efficiency and overall engine performance. The multi-ground design provides a more stable and effective spark, leading to better combustion and reduced misfires. Crafted from high-quality materials, the LFR6D spark plug delivers consistent spark output and extended service life, making it a reliable choice for maintaining optimal engine performance. Ideal for various applications, this spark plug helps ensure smooth engine operation and improved fuel efficiency, contributing to long-term engine reliability.

Part number: LFR6D