2016 GMC Sierra 1500 IV (GMTK2XX, facelift 2016) Crew Cab Standard Box 4.3 EcoTec3 V6 (285/297 Hp) 4WD Automatic FlexFuel
5.9 kg/Nm, 170.7 Nm/tonne
8.5 kg/Hp, 117.8 Hp/tonne
4.3 EcoTec3 V6 (285/297 Hp) 4WD Automatic FlexFuel