Denso Spark Plug K16PR-U11 3130 - D21 QTY 4

The Denso Spark Plug K16PR-U11 3130 is a high-quality replacement part designed for various vehicle models. With a pre-gap size of 1.1, reach of 19.00, and thread diameter of 14.00, this spark plug offers reliable ignition performance. The U-groove ground electrode tip design, standard ground configuration, and copper center electrode core material ensure optimal spark plug function. With a resistance of 5000 and a manufacturer heat range of 16, this spark plug is a durable and efficient choice for your vehicle's ignition system.