Company

Allison Transmission is the premier global provider of commercial-duty automatic transmissions and hybrid propulsion systems. The quality and reliability of an Allison transmission is unrivaled, as is our commitment to our customers, investors, employees and the communities around the world in which we live and work.

Certifications

Allison Transmission has been dedicated to quality since our inception in 1915.

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Media Gallery

Whether you're looking for images of Allison-equipped vehicles or videos of our transmissions in action, we've got the resources to get you what you need.

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Newsroom

Read the latest world news from Allison Transmission.

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Leadership

Lawrence Dewey Joined Allison Transmission in February 1989. Mr. Dewey currently serves as the Chairman, President and CEO of Allison and has served in that capacity since the sale of Allison to Carlyle and Onex in August 2007.

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CEO's Message

As a public company we are responsible for driving our business forward to the benefit of all of our stakeholders and providing our stockholders with a return on their investment commensurate with our valuation as a premier industrial company.

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History + Heritage

Allison Transmission has been creating world-class transmissions for more than 100 years.

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About Allison

Allison Transmission is the world's largest provider of commercial-duty automatic transmissions and hybrid propulsion systems.

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