2022-2026 Hyundai Tucson Plug-in Hybrid G4FT 1.6L Turbo GDI Engine
Engine overview
Common vehicle applications
Selected Hyundai Tucson Plug-in Hybrid AWD applications equipped with the Smartstream 1.6L Turbo GDI gasoline engine, electric motor, plug-in battery and six-speed hybrid automatic transmission.
Interchange notes
Do not assume interchange with Tucson Hybrid, Santa Fe Plug-in Hybrid or non-hybrid G4FT applications. Verify model year, production date, HEV or PHEV designation, AWD drivetrain, electric motor, inverter, charger, high-voltage battery, transmission, turbocharger, wiring, sensors, emissions equipment and original equipment part numbers.
VIN verification
Verify the complete 17-character VIN, production date, plug-in-hybrid designation and physical engine-code marking before ordering.
Additional notes
This record describes the gasoline engine within the plug-in hybrid powertrain. It does not represent the complete electric drive, inverter, charger, battery or transmission assembly.
Hyundai identifies the 2026 Tucson Plug-in Hybrid as a carry-over application. Confirm PHEV designation, battery system, transmission and physical engine-code marking before interchange.
Compatibility notice
Engine compatibility can vary by model year, production date, emissions package, transmission, drivetrain, wiring, sensors, intake system and engine code. Always verify the complete VIN, engine code and professional interchange information before purchasing a replacement engine.