Denso VFKH16 (5654) Twin-tip Spark Plug, ensures high-reliability ignition performance

Denso VFKH16 (5654) twin-needle Iridium Spark Plug; electrode materials and process match OEM; durable against burn-off; suitable for long-term use. OEM VFKH16 (5654); fits Denso after-2000 vehicles; thread M14x1.25, reach 26.5 mm; twin-needle design improves ignition efficiency and reduces misfires; resistance 6 kΩ; installation requires special socket.