Engine Hyundai-Kia G6DP

The Hyundai-Kia G6DP 3.3-liter turbo engine or 3.3 T-GDi has been produced since 2015 and is installed on rear-wheel drive models of the concern, such as the Stinger or Genesis sedans. Recently, such a power unit has been actively replaced by the Smartstream 3.5 T-GDi motor.

Lambda 3.3L family: G6DB, G6DF, G6DH, G6DM, G6DP.

The engine was installed on:

  • Genesis G70 1 (IK) since 2017;
  • Genesis G80 1 (DH) in 2016 – 2020;
  • Genesis G90 1 (HI) since 2015;
  • Kia K900 2 (RJ) since 2018;
  • Kia Stinger 1 (CK) since 2017.


Production years since 2015
Displacement, cc 3342
Fuel system direct injection
Power output, hp 365 – 375
Torque output, Nm 510 – 515
Cylinder block aluminum V6
Block head aluminum 24v
Cylinder bore, mm 92
Piston stroke, mm 83.8
Compression ratio 10.0
Features DOHC
Hydraulic lifters no
Timing drive chain
Phase regulator Dual CVVT
Turbocharging two Garrett GT14s
Recommended engine oil 5W-30
Engine oil capacity, liter 7.7
Fuel type petrol
Euro standards EURO 5/6
Fuel consumption, L/100 km (for Kia Stinger 2018)
— city
— highway
— combined
Engine lifespan, km ~280 000
Weight, kg 232 (with attachments)

Disadvantages of the Hyundai G6DP engine

  • This turbo engine turned out to be quite reliable and does not cause much trouble;
  • The main thing is to monitor the condition of the cooling system, the unit is very afraid of overheating;
  • After 200 thousand km, turbines and stretched timing chains often require attention;
  • Like all direct injection engines, this one suffers from carbon deposits on the intake valves;
  • And do not forget to adjust the valve clearances, since there are no hydraulic lifters here.

Leave a Comment

Your email address will not be published. Required fields are marked *

Scroll to Top