Automotive Powertrain Market Size, Industry Trends & Outlook | CAGR of 5.2% The global vehicle propulsion sector is undergoing a massive architectural shift as OEMs transition from decentralized component arrays to highly integrated powertrain control units. Fact.MR projects the global automotive powertrain market size will scale from USD 501.3 billion in 2025 to a definitive USD 832.3 billion by 2035, exhibiting a reliable 5.2% CAGR....