Tenneco Inc. (NYSE: TEN) is one of the world's leading designers, manufacturers and distributors of clean air and ride performance products and systems for the automotive, commercial truck and off-highway markets and the aftermarket. The company is well-balanced across end-markets, geographic regions, customers, product lines and vehicle platforms.

Using a combination of leading-edge technology, manufacturing expertise and dedication to customer service, Tenneco has increased revenues to $8.4 billion annually and penetrated new markets to solidify its leadership in the global supplier industry. The company is well positioned to capture significant revenue growth, driven by stricter light and commercial truck and off-highway emissions regulations being implemented globally.