RockAuto is excited to announce the addition of Idemitsu oil and fluids to our catalog! Idemitsu is a leader in high-quality fully synthetic engine oils and developed the original 0W-20 found in many vehicles on the road today. Founded in Japan in 1911, Idemitsu is a global company with a research and development center in Michigan and a state-of-the-art lubricant blending facility in Indiana. Idemitsu works closely with vehicle manufacturers such as Honda, Mazda, Nissan, Toyota and others, to provide solutions that improve fuel economy, decrease emissions and meet the most stringent performance and protection requirements. Idemitsu also makes transmission fluid, power steering fluid, and gear oil for a wide range of applications; including racing. Find the Idemitsu fluids for your vehicle under the "Engine," "Transmission-Automatic," "Drivetrain," and "Steering" categories of the RockAuto.com catalog.