Allison Transmission's Fourth Quarter 2012 Results Conference Call Scheduled for February 19

INDIANAPOLIS, Feb. 5, 2013 /PRNewswire/ -- Allison Transmission Holdings, Inc. (NYSE: ALSN), the world's largest manufacturer of fully-automatic transmissions for medium- and heavy-duty commercial vehicles and hybrid-propulsion systems for city buses, will hold its fourth quarter 2012 results conference call at 8:30 a.m. Eastern Time on Tuesday, February 19. Lawrence E. Dewey, Chairman, President and Chief Executive Officer, and David S. Graziosi, Executive Vice President and Chief Financial Officer, will review the company's financial performance for the period.

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The U.S. toll-free dial-in for the conference call is 1-888-364-3109 and the international dial-in number is 1-719-457-2083. Passcode for the call is 4104359. A live webcast of the conference call will also be available on the investor relations page of the Company's website at http://ir.allisontransmission.com/. The press release announcing Allison Transmission's fourth quarter and full year 2012 results will also be available on the website under "Financial News Releases". 

For those unable to participate in the conference call, a replay will be available from 11:30 am Eastern Time on February 19, 2013 until 11:59 p.m. Eastern Time on February 26, 2013. The U.S. toll-free replay dial-in number is 1-877-870-5176 and the international replay dial-in number is 1-858-384-5517. Replay passcode is 4104359.

About Allison Transmission
Allison Transmission is the world's largest manufacturer of fully-automatic transmissions for medium- and heavy-duty commercial vehicles, medium- and heavy-tactical U.S. military vehicles and hybrid-propulsion systems for transit buses. Allison transmissions are used in a variety of applications including on-highway trucks (distribution, refuse, construction, fire and emergency), buses (primarily school and transit), motor homes, off-highway vehicles and equipment (primarily energy and mining) and military vehicles (wheeled and tracked). Founded in 1915, the Allison business is headquartered in Indianapolis, Indiana, U.S.A. and employs approximately 2,800 people. Allison has manufacturing facilities and customization centers located in China, The Netherlands, Brazil, India and Hungary, with a global presence, serving customers in North America, Europe, Asia, Australia, South America and Africa. Allison also has more than 1,500 independent distributor and dealer locations worldwide. More information about Allison is available at www.allisontransmission.com.

SOURCE Allison Transmission Holdings, Inc.