2011 6.6 Duramax TD V8 (397 Hp) 4WD Automatic

Brand

Chevrolet

Model

Silverado 2500 HD

Generation

Chevrolet Silverado 2500 HD II (GMT900, facelift 2011) Regular Cab Long Box

Modification

6.6 Duramax TD V8 (397 Hp) 4WD Automatic

Body Type

Pick-up

Start of production

2011

End of production

2014

Powertrain

ICE

Fuel type

Diesel

Fuel tank capacity

136 l 35.93 US gal
29.92 UK gal

Engine displacement

6599 cm³ 402.7 cu. In.

Power

397 hp (at 3000 rpm)

Torque

1037 Nm (at 1600 rpm) 764.85 lb. ft (at 1600 rpm)

Drive Axle

All wheel drive (4x4)

Gearbox type

Automatic

Number of Gears

6 Allison

Kerb weight

3094 kg 6821.1 lbs

Length

5715 mm 225 in

Doors

2

Seats

2

Wheel rims

7.5J x 17; 8J x 18; 8.5J x 20

Engine Model

Duramax LML

Powertrain

ICE

Fuel type

Diesel

Fuel system

Diesel Commonrail

Engine Location

Front, Longitudinal

Turbine

Turbocharger

Engine systems

Particulate filter

Engine displacement

6599 cm³ 402.7 cu. In.

Power

397 hp (at 3000 rpm)

Torque

1037 Nm (at 1600 rpm) 764.85 lb. ft (at 1600 rpm)

Number of cylinders

8

Valves per cylinder

4

Position of cylinders

V-engine

Cylinder Bore

103 mm 4.06 in

Piston Stroke

99 mm 3.9 in

Compression ratio

16

Valvetrain

OHV

Engine oil capacity

9.5 l 10.07 US qt
8.36 UK qt

Coolant

24 l 25.44 US qt
21.12 UK qt

Length

5715 mm 225 in

Width including mirrors

2032 mm 80 in

Height

1971 mm 77.6 in

Wheelbase

3369 mm 132.64 in

Front track

1748 mm 68.82 in

Rear (Back) track

1709 mm 67.28 in

Ride height

231 mm 9.09 in

Turning diameter

13.7 m 44.95 ft

Drive Axle

All wheel drive (4x4)

Number of Gears

6 Allison

Brakes

- Front

Ventilated discs, 350x40 mm

- Rear

Ventilated discs, 360x34 mm

Assisting system

ABS

Steering type

Cone worm with recirculation balls

Suspension

- Front

Independent torsion bar, double wishbone

- Rear

Rigid axle suspension, Leaf spring

Tire size

- Front

245/75 R17; 265/70 R17; 265/70 R18; 265/60 R20

Wheel rims

7.5J x 17; 8J x 18; 8.5J x 20

Kerb weight

3094 kg 6821.1 lbs

Max. weight

4491 kg 9901 lbs

Luggage capacity

- Max. (seats down)

2138 l 75.5 cu ft

- Max. roof load

1397 kg 3079.9 lbs

Max. trailer load with brakes

- 12%

5897 kg 13000.7 lbs