Extex is your premier source of FAA approved replacement parts for the Allison 250 engine.

EXTEX has friendly and knowledgeable sales professionals ready to answer your questions or take your parts orders in our Gilbert facility.

EXTEX also has distribution agreements with the following companies to provide additional service and support for our international customers:

Helitech- EXTEX's distributor for all products covering Australiasia and Asia. Headquartered in Pinkenba, QLD, Australia, telephone: [61] 7-363-27000, fax: [61] 7-326-01919, email: gregmcternan@helitech.com.au

Heli-Mart Inc. - EXTEX's distributor for all products covering Central and South America. Headquartered in Costa Mesa, CA, telephone: 714-755-2999, fax: 714-755-2995, email: jay@helimart.com, website: www.helimart.com.

M International, Inc. - EXTEX's distributor for all products covering Africa, Europe, and the Middle East. Headquartered in McLean, VA, Telephone: 703-448-4400, Fax: 703-448-4408, email: porabona@mintex.net.