The NGK Laser Platinum multi-ground spark plug offers improved ignitability and longer service life with multiple ground electrodes that maintain ignition capability and reduce sensitivity to gap growth. High-grade alumina ceramic and a 98% copper core help prevent overheating and support reliable starts. Trivalent plating and triple seals help prevent corrosion and leakage in OE applications.
NGK Multi-Ground Spark Plug Box of 4 (PFR6W-TG)