This DENSO spark plug, part code VFCH16, is engineered to deliver consistent ignition and efficient combustion. It is built with durable materials to withstand high temperatures and pressures within the engine. Ensure your vehicle's engine runs smoothly and efficiently with this DENSO spark plug. It is designed to meet or exceed original equipment specifications, providing a reliable ignition source for your engine. Regular replacement of spark plugs is crucial for maintaining fuel economy and reducing emissions. This DENSO spark plug offers a dependable solution for your vehicle's ignition system needs.