General Motors Company designs, builds, and sells trucks, crossovers, cars, and automobile parts; and provide software-enabled services and subscriptions worldwide. The company operates through GM North America, GM International, Cruise, and GM Financial segments. It markets its vehicles primarily under the Buick, Cadillac, Chevrolet, GMC, Baojun, and Wuling brand names. In addition, the company sells trucks, crossovers, cars, and automobile parts through retail dealers, and distributors and dealers, as well as to fleet customers, including daily rental car companies, commercial fleet customers, leasing companies, and governments. Further, it offers range of after-sale services through dealer network, such as maintenance, light repairs, collision repairs, vehicle accessories, and extended service warranties. Additionally, the company provides automotive financing; and software-enabled services and subscriptions. General Motors Company was founded in 1908 and is headquartered in Detroit, Michigan.

Cummins Inc. designs, manufactures, distributes, and services diesel and natural gas engines, electric and hybrid powertrains, and related components worldwide. It operates through five segments: Engine, Distribution, Components, Power Systems, and Accelera. The company offers diesel and natural gas-powered engines under the Cummins and other customer brands for the heavy and medium-duty truck, bus, recreational vehicle, light-duty automotive, construction, mining, marine, rail, oil and gas, defense, and agricultural markets; and offers parts and services, as well as remanufactured parts and engines. It provides power generation systems, horsepower engines, heavy and medium duty engines, application engineering services, custom-designed assemblies, retail and wholesale aftermarket parts, and in-shop and field-based repair services. In addition, the company offers emission solutions; turbochargers; air and fuel filters, fuel water separators, lube and hydraulic filters, coolants, fuel additives, and other filtration systems; and electronic control modules, sensors, and supporting software, as well as new, replacement, and remanufactured fuel systems. Further, it provides automated transmissions; standby and prime power generators, controls, paralleling systems, and transfer switches, as well as A/C generator/alternator products under the Stamford and AVK brands; and electrified power systems with components and subsystems, including battery, fuel cell, and hydrogen production technologies. Additionally, it offers filtration, aftertreatment, controls systems, air handling systems, and electric power generation systems, and batteries. It sells its products to original equipment manufacturers, distributors, dealers, and other customers. The company was formerly known as Cummins Engine Company and changed its name to Cummins Inc. in 2001. Cummins Inc. was founded in 1919 and is headquartered in Columbus, Indiana.

Penske Automotive Group, Inc., a diversified transportation services company, operates automotive and commercial truck dealerships worldwide. The company operates through four segments: Retail Automotive, Retail Commercial Truck, Other, and Non-Automotive Investments. It operates dealerships under franchise agreements with various automotive manufacturers and distributors. The company is also involved in the sale of new and used motor vehicles, maintenance and repair services, sale and placement of third-party finance and insurance products, third-party extended service and maintenance contracts, replacement and aftermarket automotive products, collision repair services, and wholesale of parts. In addition, it operates a heavy and medium duty truck dealership, which offers Freightliner and Western Star branded trucks, as well as offers a range of used trucks. Further, it imports and distributes Western Star heavy-duty trucks, MAN heavy and medium duty trucks and buses, and Dennis Eagle refuse collection vehicles with associated parts. Additionally, the company distributes diesel and gas engines, and power systems. Penske Automotive Group, Inc. was incorporated in 1990 and is headquartered in Bloomfield Hills, Michigan. Penske Automotive Group, Inc. is a subsidiary of Penske Corporation, Inc.

Visteon Corporation, an automotive technology company, designs, manufactures, and sells automotive electronics and connected car solutions for vehicle manufacturers worldwide. The company provides instrument clusters, including analog gauge clusters for 2-D and 3-D display-based devices; information displays that integrate a range of user interface technologies and graphics management capabilities, such as active privacy, TrueColor enhancement, local dimming, cameras, optics, haptic feedback, and light effects; and infotainment and connected car solutions, including scalable Android infotainment for seamless connectivity, as well as onboard artificial intelligence-based voice assistants with natural language understanding. It offers wired and wireless battery management systems; power electronics units; and telematics control units to enable secure connected car services, software updates, and data. In addition, the company provides SmartCore, an automotive-grade, integrated domain controller; SmartCore Runtime, a middleware enabling communication between domains and apps to be shown on any display; SmartCore Studio, a PC-based configuration tool to generate hypervisor configurations; and body domain modules, which integrate various functions, such as central gateway, body controls, comfort, and vehicle access solutions, into one device. Visteon Corporation was incorporated in 2000 and is headquartered in Van Buren, Michigan.

PHINIA Inc. engages in the development, design, and manufacture of integrated components and systems that optimize performance, increase efficiency, and reduce emissions in combustion and hybrid propulsion for commercial and light vehicles, and industrial applications. The company operates through Fuel Systems and Aftermarket segments. The Fuel Systems segment provides advanced fuel injection systems, including pumps, injectors, fuel rail assemblies, and engine control modules; fuel delivery modules; canisters; sensors; and electronic control modules. The segment also offers complete systems comprising associated software and calibration services, that reduce emissions and improve fuel economy for traditional and hybrid applications. The Aftermarket segment is involved in the sale of starters, alternators, and other new and remanufactured products, as well as maintenance, test equipment, and vehicle diagnostics solutions. It servs original equipment manufacturers of passenger cars, trucks, vans, sport-utility vehicles, medium-duty and heavy-duty trucks, and buses, as well as other off-highway construction, marine, and agricultural and industrial applications. PHINIA Inc. was incorporated in 2023 and is based in Auburn Hills, Michigan.

Standard Motor Products, Inc. manufactures and distributes replacement automotive parts in the United States and internationally. The company operates through three segments: Vehicle Control, Temperature Control, and Engineered Solutions segments. The company provides components for the ignition, emissions, and fuel delivery systems, such as air injection and induction components, air management valves, regulators and solenoids, exhaust gas recirculation components, fuel injectors and related components, fuel valves, ignition coils, connectors and sockets, modules, pumps, relays and fuses, starting and charging system parts, and vapor and purge components. It also offers electrical switches and actuators; chassis and drivetrain sensors, such as anti-lock brake and vehicle speed sensors; fluid level sensors; pressure sensors comprising tire pressure monitoring; temperature sensors; sensors for advanced driver assistance systems; battery cables, pigtails, and sockets, as well as various electrical wire, terminals, connectors, and tools for servicing a vehicle's electrical system; and spark plug, coil on plug boots, and ignition system accessories. In addition, the company offers AC system components that include compressors, air conditioning repair kits, connecting lines, heat exchangers, and expansion devices; parts that provide engine, transmission, electric drive motor, and battery temperature management; thermal management products, sensors, switches, power distribution, electrification and electronics, injections and fuel delivery, ignition and emissions, and clamping devices for commercial and light vehicles, construction, agriculture, power sports, marine, hydraulics, and lawn and garden sectors. It serves retailers and distributors, original equipment manufacturers and their suppliers, system integrators, and original equipment service part manufacturers. The company was founded in 1919 and is headquartered in Long Island City, New York.

Stoneridge, Inc., together with its subsidiaries, designs and manufactures engineered electrical and electronic systems, components, and modules for the automotive, commercial, off-highway, motorcycle, and agricultural vehicle markets in North America, South America, Europe, and internationally. The company operates through three segments: Control Devices, Electronics, and Stoneridge Brazil. The Control Devices segment offers actuators, sensors, switches, actuators, and connectors that monitor, measure, or activate specific functions within a vehicle. The Electronics segment designs and manufactures driver information systems, vision and safety systems, connectivity and compliance products, and electronic control units. Its products collect, store, and display vehicle information, such as speed, pressure, maintenance data, trip information, operator performance, temperature, distance traveled, and driver messages related to vehicle performance. This segment also offers electronic control units that regulate, coordinate, monitor, and direct the operation of the electrical system within a vehicle. The Stoneridge Brazil segment designs, manufactures, and sells vehicle tracking devices and monitoring services; vehicle security alarms and convenience accessories, including parking sensors and rearview cameras; in-vehicle audio and infotainment devices; and driver information systems and telematics solutions. The company provides its products and systems to various original equipment manufacturers and tier 1 customers, as well as aftermarket distributors. Stoneridge, Inc. was founded in 1965 and is headquartered in Novi, Michigan.

Commercial Vehicle Group, Inc., together with its subsidiaries, designs, manufactures, assembles, and sells systems, assemblies, and components to commercial and electric vehicle, and industrial automation markets in North America, Europe, and the Asia-Pacific regions. The company operates in four segments: Vehicle Solutions, Electrical Systems, Aftermarket & Accessories, and Industrial Automation. It offers vehicle seats and seating systems, such as static, mechanical, and air suspension seats, as well as office seating products under KAB Seating, National Seating, Bostrom Seating, and Stratos brands. The company also provides thermoformed, injection molded, reaction injection molded, and decorated/hydrographic finished products; vinyl or cloth-covered appliqués; instrument panels; plastics decorating and finishing products; cab structures; and cab interiors, including armrests, grab handles, storage systems, floor coverings and mats, sleeper bunks, headliners, wall panels, and privacy curtains under the AdvancTEK brand. In addition, it offers high and low voltage electrical wire harness assemblies function as the primary electric current carrying devices used in providing electrical interconnections for gauges, lights, control functions, power circuits, powertrain and transmission sensors, emissions systems, and other electronic applications on commercial and other vehicles; and panel assemblies. Further, the company provides mirrors, wipers, and wiper systems under Bostrom, Moto Mirror, Sprague Devices, and RoadWatch brands; integrated and electro-mechanical assemblies, and cabinets. It offers its products and systems for the truck, power sports, bus, construction, mining, automotive, agricultural, mining, rail, marine, power generation, e-commerce, warehouse integration, transportation, military/defense, industrial, municipal, off-road recreational, and specialty vehicle markets. The company was incorporated in 2000 and is headquartered in New Albany, Ohio.