GMC Sierra 1500 III • GMT900 • Regular Cab Long Box Specs

Variant	Power	0-100	Top Speed	Gearbox	Fuel
5.3 Vortec V8 • 315/326 HP • 4WD Automatic FlexFuel	326 HP	-	-	6-speed automatic	Petrol / Ethanol - E85
5.3 Vortec V8 • 315/326 HP • Automatic FlexFuel	326 HP	-	-	6-speed automatic	Petrol / Ethanol - E85
5.3 Vortec V8 • 320 HP • Automatic FlexFuel	320 HP	-	-	6-speed automatic	Petrol / Ethanol - E85
5.3 Vortec V8 • 320 HP • 4WD Automatic FlexFuel	320 HP	-	-	6-speed automatic	Petrol / Ethanol - E85
5.3 Vortec V8 • 315 HP • Automatic	315 HP	-	-	6-speed automatic	Petrol (Gasoline)
5.3 Vortec V8 • 315 HP • 4WD Automatic	315 HP	-	-	6-speed automatic	Petrol (Gasoline)
4.8 Vortec V8 • 302 HP • 4WD Automatic FlexFuel	302 HP	-	-	4-speed automatic	Petrol / Ethanol - E85
4.8 Vortec V8 • 302 HP • Automatic FlexFuel	302 HP	-	-	4-speed automatic	Petrol / Ethanol - E85
4.8 Vortec V8 • 295 HP • Automatic	295 HP	-	-	6-speed automatic	Petrol (Gasoline)
4.8 Vortec V8 • 295 HP • 4WD Automatic	295 HP	-	-	6-speed automatic	Petrol (Gasoline)

GMC Sierra 1500 III • GMT900 • Regular Cab Long Box