Transmission

10-speed shiftable automatic

Drive type

four wheel drive

Base engine size

3.5 L

Cylinders

V6

Base engine type

gas

Horsepower

450 hp @ 5000 rpm

Torque

510 lb-ft @ 3500 rpm

Valves

24

Cam type

Double overhead cam (DOHC)

Valve timing

Variable

Length

231.9 in.

Overall width with mirrors

96.8 in.

Overall width without mirrors

86.3 in.

Height

78.5 in.

Wheelbase

146.0 in.

Bed length

67.1 in.

Ground clearance

11.5 in.

Curb weight

5697 lbs.

Maximum towing capacity

8000 lbs.

Maximum payload

1200 lbs.

Gross weight

7050 lbs.

Country of final assembly

United States

Front head room

40.8 in.

Front leg room

43.9 in.

Front shoulder room

66.7 in.

Front hip room

62.5 in.

Rear head room

40.3 in.

Rear leg room

43.6 in.

Rear shoulder room

65.9 in.

Rear hip room

64.7 in.

Fuel type

regular unleaded

EPA city/highway MPG

15/18 MPG

EPA combined MPG

16 MPG

Range in miles (city/hwy)

540.0/648.0 mi.

Fuel tank capacity

36.0 gal.