Overview#
The Perkins 2.22L is a 2.22-liter, 4-cylinder inline 4 diesel engine used in commercial and industrial generator applications in the 9-20 kW class. Turbocharged for reliable power density across standby and prime-rated duty cycles.
This engine powers generators from Generac, making it one of the more widely deployed prime movers in its power class for the commercial standby market.
Generators using this engine#
- Generac SD010 (10 kW)
- Generac SD015 (15 kW)
- Generac SD020 (20 kW)


