PHINIA Inc. operates as an independent supplier of powertrain and electrical systems for commercial vehicles, passenger cars, light trucks, and industrial off-highway equipment. Spun off from BorgWarner Inc. in July 2023, PHINIA carries forward a deep manufacturing heritage through legacy brands such as Delphi, Delco Remy (licensed from General Motors), and Hartridge. The company’s business model centers on developing, manufacturing, and distributing mission-critical engine and electrical components to original equipment manufacturers (OEMs), Tier-1 suppliers, and the global independent automotive aftermarket.
The business is organized into two primary operating segments: Fuel Systems and Aftermarket. The Fuel Systems segment generates the majority of revenue (approximately 64–66% of net sales), producing gasoline and diesel fuel injection systems (including high-pressure fuel pumps, injectors, fuel rails), electronic control modules, evaporative emissions canisters, and fuel delivery modules, as well as alternative fuel and hydrogen combustion solutions. The Aftermarket segment contributes roughly 34–36% of net sales, providing independent aftermarket distributors and original equipment service (OES) channels with replacement parts, remanufactured products, starters, alternators, workshop test equipment, and diagnostic tools.
Geographically, PHINIA possesses a balanced global footprint, deriving its revenue across the Americas (roughly 43%), Europe (roughly 40%), and Asia-Pacific (roughly 17%). The company maintains production and technical facilities across more than 40 locations worldwide. PHINIA competes in the global automotive components and powertrain space against suppliers such as Bosch, Denso, Cummins, and Stanadyne, differentiating itself through its dual-channel OEM and high-margin aftermarket exposure, extensive intellectual property in fuel delivery and combustion control, and strategic investments in zero- and low-carbon alternative fuel technologies.
