News Release

Allison Transmission schedules third quarter 2017 earnings conference call

INDIANAPOLIS, Oct. 9, 2017 /PRNewswire/ -- Allison Transmission Holdings Inc. (NYSE: ALSN) today announced that it will hold its third quarter 2017 financial results conference call on Tuesday, Oct. 31 at 8 a.m. EDT. Chairman and Chief Executive Officer Lawrence E. Dewey and President and Chief Financial Officer David S. Graziosi will review the company's financial performance for the period. The news release announcing the financial results will be issued postmarket on Monday, Oct. 30.

Allison Transmission Inc. logo. (PRNewsFoto/Allison Transmission Inc.)

The dial-in phone number for the conference call is 1-877-407-9039 and the international dial-in number is 1-201-689-8470. A live webcast of the conference call will also be available online at http://ir.allisontransmission.com. Additionally, the third quarter results press release will be available on the 'News Releases' page of the website.

For those unable to participate in the conference call, a replay will be available from 11 a.m. EDT on Oct. 31 until 11:59 p.m. EDT on Nov. 7. The replay dial-in phone number is 1-844-512-2921 and the international replay dial-in number is 1-412-317-6671. The replay passcode is 13670855.

About Allison Transmission
Allison Transmission (NYSE: ALSN) is the world's largest manufacturer of fully automatic transmissions for medium- and heavy-duty commercial vehicles, and is a leader in hybrid-propulsion systems for city buses. Allison transmissions are used in a variety of applications including refuse, construction, fire, distribution, bus, motorhomes, defense and energy. Founded in 1915, the company is headquartered in Indianapolis, Indiana, USA and employs approximately 2,600 people worldwide. With a market presence in more than 80 countries, Allison has regional headquarters in the Netherlands, China and Brazil with manufacturing facilities in the U.S., Hungary and India. Allison also has approximately 1,400 independent distributor and dealer locations worldwide. For more information, visit www.allisontransmission.com.

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SOURCE Allison Transmission Holdings Inc.

Investor Relations, ir@allisontransmission.com, 317-242-3078 or Media Relations, media@allisontransmission.com, 317-242-5000