Bus engines built to last

Our bus engines are engineered to ensure healthy operation and consistent uptime as you transport our most precious cargo: people. 

Cummins in action

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Electric School Buses Inspire Art

Zero-emissions school buses were once a dream, but with Blue Bird, we’ve made the dream a reality. Now, the reality is art. 

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Trusted Because It’s Tested

Our partnership with GILLIG on its newest electric bus illustrates our fierce commitment to quality. 

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Bus engines as versatile as your fleet

Cummins B6.7 for School

Featured Engine

B6.7 for School Bus

The latest iteration of our best-selling bus engine reduces operating costs and increases uptime. 

See how
Cummins L9 engine

Featured Engine

L9 for Transit Bus

The Cummins L9 diesel engine delivers outstanding productivity with the best power-to-weight ratio in its class.

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Updating the classics

Cummins B6.7 engine

Our B6.7 and L9 diesel engines are proven.

Watch as our product experts highlight the changes to the latest models, including several technical improvements. 

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