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Heavy Automatics Allison Australia is an Australian owned and operated company dedicated to the support of the Allison product. For over 30 years our focus has remained the same; to provide committed outstanding customer service and support.

Allison Transmission is the premier global provider of fully automated transmissions known for its reliability in the toughest conditions with unrivalled efficiency and performance.

Since being appointed a National Distributor for Allison, Heavy Automatics have become Australia’s largest Allison Service, Parts, Transmission inventory supplier and Repairer. With all our Branches being fully Approved Rebuild & Service facilities, supported with Factory-Trained Technicians, stocking genuine Allison Spare Parts, Support Equipment and Approved Fluids. We provide Factory Approved Allison Warranty Support, Field Service and 24/7 Breakdown Services supported with a growing National Authorised Dealer network.

Heavy Automatics provides National Engineering and Technical Support to all OE Manufacturers, OE Dealers to support the Fire and Emergency Services vehicles. Due to extremely harsh conditions, both crew and vehicles are constantly against, we are continually working with the OEM and Emergency Services on ways to assist on improving vehicle safety, driveability and performance to combat these challenges faced.

When Allison support is needed, Heavy Automatics will always be there to assist.

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