DENSO Corporation is one of the world’s leading manufacturers of advanced automotive technology, systems and components. Since 1949 we have been pioneers of quality products for the automotive industry, supplying a huge range of original equipment to every major vehicle manufacturer in the world.
Through its business activities, DENSO aims to contribute to the creation of a sustainable society by reaching this goal and help to achieve harmonious coexistence with the natural environment.
About DENSO Spark Plugs
DENSO is one of the world’s leading innovators and manufacturers of ignition technology, including spark plugs. We were the first company to produce long-life automotive Iridium Spark Plugs, and invented the world’s smallest, most efficient 0.4mm Iridium tip. DENSO has also developed Iridium CoGeneration Spark Plugs – a unique range of robust, high performing Iridium spark plugs especially for the gas engine industry.
Iridium CoGeneration Spark Plugs combine all the performance benefits of DENSO’s Iridium Spark Plug technology with a number of additional efficiency advantages. Choose from Iridium Saver, Iridium Saver Performer and the latest Iridium Saver DDI.