IKH20TT DENSO IRIDIUM TT SPARK PLUG IKH20TT 4704 (4PCS) IKH20 NEW SPEC

DENSO IRIDIUM TT TWIN TIP SPARK PLUG IKH20TT. Introducing Denso’s Iridium TT Spark Plug range with, at 0.4mm, the world’s smallest diameter center electrode, 0.2mm narrower than the closest competitor. Offering superior ignitability and up to three times the service life of a standard nickel spark plug, Iridium TT delivers improved fuel economy and all-around optimum vehicle performance. Denso’s industry-leading history of innovation, combined with OE level quality of the aftermarket product range means premium products are available at affordable prices. The development of this consolidated spark plug range makes it easier to identify the correct product for your vehicle. If you wish to identify a suitable Iridium TT spark plug for your vehicle, please visit the Denso Aftermarket website where you can identify by vehicle type or by vehicle registration number lookup. Please contact us if you need any assistance. IRIDIUM TT TECHNICAL DETAILS Standard Nickel Plugs feature two flat surfaces, which block the ability of the ignition spark to grow, but DENSO Iridium TT has two needle-thin electrodes (with 0.4mm Iridium alloy center electrode and 0.7mm platinum ground electrode) these act as thinner ‘fingers’, allowing the spark to grow 360 degrees in all 3 dimensions. This improves the ability of the air and fuel mix to ignite and, in turn, allows the spark to expand faster and more strongly, optimizing both fuel economy and performance. DENSO’s cutting-edge technology has created a unique iridium rhodium alloy with the highest iridium ratio in the market for the center electrode as well as a bespoke platinum alloy for the ground electrode, allowing for the extended lifespan of the plug. Vastly increased endurance – The life span of up to 120,000 km. Improved Ignitability – Stronger spark delivers better ignition performance. Improved Output – Low voltage requirement and high ignitability improves combustion. Reduced Emissions – Improved ignitability leads to less combustion fluctuation, resulting in less fuel consumption and significantly reduced CO, CO2, and HC emissions. Technologically Advanced – Delivers all-around optimum vehicle performance to a much wider range of OE vehicles at an affordable price. A Great Option for LPG – A cost-effective alternative to other brands’ purpose-built LPG plugs. Recommended by Denso for LPG converted engines.