Our Business Segments

Tenneco Clean Air

Clean Air

Engine Emission Control
and Acoustic Performance

 

 

Tenneco Powertrain

Powertrain

Engine Components for Improved Efficiency and Durability

 

Tenneco Performance Solutions

Performance Solutions

Vehicle Ride and 
NVH Management

 

 

Tenneco DRiV

DRiV

Global Automotive 
Aftermarket Leader

 

 

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