Cummins, Inc.

Company Profile



500 Jackson Street, Columbus, IN 47201 U.S.

Business Overview

-The Company is a global leader in the design, manufacturing, sale and servicing of diesel and alternative fuel engines and related components and technologies, such as filtration, aftertreatment, turbochargers, fuel systems, control systems, air handling systems, automated transmissions, electric power generation systems, batteries, hydrogen generation and fuel cell products.

-The Company is organized into five business segments:

  • Engine: The segment manufactures diesel and natural gas engines for on-highway and off-highway vehicles including medium-duty and heavy-duty buses and trucks, passenger vehicles, agricultural equipment, mining vehicles, and marine vehicles.
  • Power Systems: The segment manufactures high-speed high-horsepower engines for applications including mining, rail, defense, and commercial marine. The segment also provides power generators for consumer, commercial, industrial, data centers, and health care applications.
  • Components: The segment is divided into five businesses: Filtration, which manufactures filters, coolant and chemical products; Turbo Technologies, which produces turbochargers and related products; Emission Solutions, which designs and manufactures exhaust aftertreatment technologies and solutions; Electronics and fuel systems, which develops and remanufactures fuel systems as well as develops electronic control modules, sensors and harnesses; and Automated transmissions, which develops and supplies automated transmissions for heavy duty commercial vehicles.
  • Distribution: The segment provides sales, services and support for the full range of the Company’s products.
  • New Power: The segment designs, manufactures, sells and supports electrified power systems ranging from fully electric to hybrid and also designs and manufactures battery modules, packs and systems for commercial, industrial and material handling application

-Of the Company’s five business segments, the Engine segment, Components segment and New Power Segment supply products to the automotive industry.


Engine Segment

Components Segment

Supplying products to Isuzu

-Multiple media sources in the U.S. have reported that Isuzu Motors Limited (Isuzu) will acquire diesel truck engines from U.S. engine supplier Cummins for its medium-duty trucks, beginning with models sold in North America in 2021, to be followed by Japan and other markets. The deal would mark the first time for Isuzu to use third-party engines on its key truck models. The latest initiative represents an expansion of the partnership formed between Isuzu and Cummins in 2019 covering existing diesel engines, and in turn may be expanded further with Isuzu supplying engines to Cummins for trucks smaller than those it now equips. (Multiple media sources on January 27, 2021)


-The Company is listed on the New York Stock Exchange.


-Diesel engines for pickup trucks
-Natural gas engines for heavy-duty trucks
-Diesel engines for heavy-duty trucks
-Diesel engines for medium-duty trucks
-Natural gas engines for medium-duty trucks
-Diesel engines for light commercial vehicles
-Diesel engines for trucks and buses
-Natural gas engines for trucks and buses

-Filtration products

  • Air filters
  • Fuel filters
  • Lubrication filters
  • Hydraulic filters
  • Transmission filters
  • Fuel water separators
  • Coolants and chemicals
  • Crankcase ventilation management systems
  • Lubrication products

-Fuel systems

  • High pressure injection systems
  • Common rail pumps
  • Extreme pressure injection systems
  • Electronically controlled unit injection systems


  • Fixed geometry turbochargers
  • Wastegate turbochargers
  • Holset VGT: Variable Geometry Turbochargers
  • Power turbines
  • Two-stage turbochargers

-Emission solutions

  • Selective catalytic reduction systems
  • Natural gas three-way catalyst
  • NOx absorber
  • Hydrocarbon dosing systems
  • Urea dosing systems
  • Urea tanks & lines
  • Electronic control units
  • Single Module high efficiency aftertreatment systems
  • Oxidation catalysts
  • Particulate filters
  • Pressure sensors
  • Temperature sensors
  • NOx sensors
  • Oxygen sensors

-Electronic and fuel systems

  • Electronic control modules
  • Aftertreatment control modules
  • Chemical sensors
  • Level sensors
  • Speed/position sensors
  • Fluid property sensors
  • Dispersant sensors
  • Flow sensors
  • Filtration sensors
  • Pressure sensors
  • Temperature sensors

Supplemental Information 1