ALLISON Transmission



Allison Transmission is a leading global supplier of fully automatic bus transmissions. We are committed to providing maximum operating value, ease of operation and superior passenger safety and comfort.

Allison offers a complete range of fully automatic transmissions and hybrid propulsion systems for transit and city buses. From smooth shifting and excellent fuel economy to proven durability, Allison designs and builds transmissions for buses around the world.

See how the numerous features of fully automatic Allison transmissions (“Allison Automatics”) help provide safe, efficient and economical transport for bus passengers around the world.


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For more than 100 years, Allison Transmission has continuously discovered new ways to make work easier and more efficient. Believing our customers simply deserve the best, we design and build fully automatic transmissions that deliver premium performance with unrivaled reliability and durability.

Because of our commitment to quality, Allison is the world’s largest manufacturer of fully automatic transmissions and hybrid propulsion systems for commercial-duty vehicles.

Our transmissions can be found at work in cities and rural areas all around the world in a wide variety of applications. From refuse and distribution to mining and school buses – if the job needs to get done, customers count on Allison.



For decades, Allison Transmission has provided durable, reliable and high-performing transmissions for mining vehicles all across the world. Our transmissions are designed and engineered to perform in the most demanding situations and operate easily in the toughest terrain – from slopes and hills to mud and gravel.

Durability and reliability are crucial in mining and off-road businesses. Allison transmissions (“Allison Automatics”) excel in these difficult conditions. Designed and built for high performance and low maintenance, Allison fully automatic transmissions have been shown to achieve faster work cycles and extended service intervals.