automotive gearbox market Size, Share Demand Report By Transmission Type (Manual Transmission, Automatic Transmission, Automated Manual Transmission, Continuously Variable Transmission, Dual-Clutch Transmission), By Vehicle Type (Passenger Vehicles, Commercial Vehicles, Electric Vehicles), By Fuel Type (Internal Combustion Engine Vehicles, Hybrid Vehicles, Battery Electric Vehicles), By Sales Channel (OEM, Aftermarket) By Region & Segment Forecasts, 2025–2034