Original Equipment Technologies
About Our OE Business Segments
Tenneco's Clean Air, Performance Solutions and Powertrain business segments bring together more than a century of innovation to serve light vehicle, commercial truck, off-highway and large engine OE customers worldwide. By building more efficient, more powerful and more sophisticated powertrain and driveline systems, Tenneco's engineered solutions improve fuel economy and power output, reduce criteria pollutants and greenhouse gas emissions for gasoline, diesel and electrified powertrains and enhance comfort and safety.