This 5.3 AT (320 hp) engine was fitted in the GMT900 SUV, which was produced by GMC from 2006 to 2014. In addition to this engine, 19 other engines were also available for this body — their technical data and fuel economy are accessible by clicking the body name at the top of the page.
| Body type | SUV |
|---|---|
| Seats | 9 |
| Length | 5131mm |
| Width | 2007mm |
| Height | 1953mm |
| Wheelbase | 2946mm |
| Front track | 1732mm |
| Rear track | 1702mm |
| Max. boot capacity | 5084litre |
| Min. boot capacity | 1708litre |
| Kerb weight | 2390kg |
| Gross weight | 3220kg |
| Engine type | Gasoline |
|---|---|
| Displacement | 5328cm3 |
| Engine power | 320bhp |
| RPM at max power | to 5 200RPM |
| Injection type | Injectors |
| Cylinder layout | V-type |
| Number of cylinders | 8 |
| Valves per cylinder | 2 |
| Maximum torque | 461Nm |
| RPM at max torque | 4200RPM |
| Fuel | 92 RON |
|---|---|
| Fuel tank capacity | 98litre |
| Highway fuel consumption per 100 km | 10litre |
| City fuel consumption per 100 km | 14litre |
| Cruising range | from 700 to 980km |
| Front suspension | Independent, Torsion |
|---|---|
| Rear suspension | Dependent, Spring |
| Front brakes | Disc |
| Rear brakes | Disc |
| Gearbox | Automatic |
|---|---|
| Drive wheels | Rear-wheel drive |
| Number of gears | 4 |
| City | 16.8 litres / 100km |
|---|---|
| Highway | 12 litres / 100km |
Estimated from official figures. Actual consumption varies by driving style and conditions.