EXHIBIT 99.1


          NEWS RELEASE                                 [TENNECO AUTOMOTIVE LOGO]


          For Immediate Release


          Contacts:          Jane Ostrander
                             Media Relations
                             847 482-5607
                             jane.ostrander@tenneco-automotive.com

                             Leslie Hunziker
                             Investor Relations
                             847 482-5042
                             leslie.hunziker@tenneco-automotive.com



          TENNECO AUTOMOTIVE WINS NEW EXHAUST BUSINESS WITH FORD MOTOR
                                     COMPANY
            Company to Supply Exhaust Systems for 2007 Truck Platform

          Lake Forest, Illinois, July 15, 2003 -- Tenneco Automotive (NYSE: TEN)
          announced today that the company has been selected by Ford Motor
          Company as the full service exhaust supplier for the Ford gas and
          diesel 2007 model year F-Series Super-Duty truck platform. The company
          will supply hot and cold-end exhaust components including mufflers,
          extension pipes, diesel turbo down pipes, exhaust isolators and gas
          light-off converters.

          "We are very proud of our relationship with Ford Motor Company and
          pleased to win this new incremental business, which further
          demonstrates Tenneco Automotive's full-system exhaust capabilities,"
          said Mark P. Frissora, chairman and CEO, Tenneco Automotive. "We have
          a strong track record of bringing the most advanced technology
          offerings to our customers, providing more emission control options to
          meet their changing needs."




                                     -More-




          In North America, Tenneco Automotive currently supplies exhaust
          components for the Ford F-Series light duty truck, Expedition and
          Navigator models in the light truck and sports utility vehicle
          segment, as well as for the Jaguar, Lincoln LS, Thunderbird, and
          Mustang passenger car models.

          Tenneco Automotive is a leading global supplier of emission control
          components and systems for original equipment manufacturers around the
          world. The company operates 40 emission control manufacturing plants
          globally -- including 13 JIT facilities -- and has five engineering
          centers devoted to exhaust engineering and technology. The company's
          leading edge emission control technologies include semi-active
          mufflers, tubular integrated converters, and diesel particulate
          filters and fabricated manifolds.

          Tenneco Automotive is a $3.5 billion manufacturing company with
          headquarters in Lake Forest, Illinois and approximately 19,600
          employees worldwide. Tenneco Automotive is one of the world's largest
          producers and marketers of ride control and exhaust systems and
          products, which are sold under the Monroe(R) and Walker(R) global
          brand names. Among its products are Sensa-Trac(R) and Monroe Reflex(R)
          shocks and struts, Rancho(R) shock absorbers, Walker(R) Quiet-Flow(R)
          mufflers and DynoMax(R) performance exhaust products, and Monroe(R)
          Clevite(R) vibration control components.

          This press release contains forward-looking statements. Words such as
          "taking", "focused", "goal", "expect", "anticipate", "should",
          "believe", "plan", "remain", "confident", "continue," "will", "may",
          "can", "intend", "continue", "estimate" and "seek" and similar
          expressions identify forward-looking statements. These forward-looking
          statements are based on the current expectations of the company
          (including its subsidiaries). Because these forward-looking statements
          involve risks and uncertainties, the company's plans, actions and
          actual results could differ materially. The company undertakes no
          obligation to update any forward-looking statement to reflect events
          or circumstances after the date of this press release. Additional
          information regarding these risk factors and uncertainties is detailed
          from time to time in the company's SEC filings, including but not
          limited to its report on Form 10-K for the year ended December 31,
          2002. Further information can be found on the company's web site at
          www.tenneco-automotive.com.

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