Fire that ignition up with the confidence that accompanies a Denso Spark Plug
Maximizes your engine’s overall performance while resisting erosion and minimizing wear
Conserves an unwavering operating temp under a wide-range of engine loads
Choose between Platinum TT, Iridium TT, Iridium Power, Iridium Racing, U-Groove, Double Platinum and Iridium Long Life spark plugs
Your Denso Spark Plugs are backed by a 12-month warranty
Give your ignition system a jolt with a Denso Spark Plug. These top-notch replacement plugs are suitable for use in just about any vehicle and maintain a stable operating temp under all engine loads. Choose from a wide-range of electrodes and designs for your specific vehicle. 12-month warranty.