The Distribution segment consists of parts, engines, power generation and service, which service and distributes its products and services. The Engine segment manufactures and markets diesel and natural gas powered engines under the Cummins brand name, for the heavy- and medium-duty truck, bus, recreational vehicle, light-duty automotive, construction, mining, marine, rail, oil and gas, defense, and agricultural markets. It operates through the following segments: Engine, Distribution, Components, Power Systems, and New Power.
designs, manufactures and markets diesel and natural gas engines.