This DENSO spark plug, part code W22MPR-U, is engineered to provide consistent and powerful sparks for efficient combustion. Its design ensures reliable starting and smooth engine operation under various driving conditions. Crafted with quality materials, this spark plug contributes to fuel efficiency and reduced emissions. It is a crucial component for maintaining your vehicle's ignition system health and overall performance. Regular replacement of spark plugs is recommended to prevent misfires, rough idling, and potential engine damage. Trust DENSO for durable and high-performing ignition parts.