This is a genuine TOYOTA K20R-U11 spark plug, engineered to meet the exact specifications of your vehicle. It plays a crucial role in the combustion process, ensuring that your engine runs smoothly and efficiently. Properly functioning spark plugs are essential for maintaining optimal engine performance, fuel economy, and reducing emissions. The K20R-U11 is designed for durability and consistent ignition, providing a reliable spark under various driving conditions. Replacing your spark plugs at recommended intervals can prevent misfires, rough idling, and starting problems. Trust in genuine TOYOTA parts to keep your vehicle running at its best.
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