GMC Sierra 2500HD IV (GMTK2XX) Double Cab Long Box 6.6 Duramax TD V8 (445 Hp) Automatic | Technical specs, data, fuel consumption, Dimensions

2015 GMC Sierra 2500HD IV (GMTK2XX) Double Cab Long Box - Photo 1

Key specs

GMC Sierra 2500HD IV (GMTK2XX) Double Cab Long Box 6.6 Duramax TD V8 (445 Hp) Automatic /Pick-up 2017 - 2019/

What is the body type of GMC Sierra 2500HD IV (GMTK2XX) Double Cab Long Box?

Pick-up, 4 Doors, 5 Seats

What is the power output of GMC Sierra 2500HD Pick-up 2017 6.6 Duramax TD V8 (445 Hp) Automatic?

445 Hp, 1234 Nm
910 lb.-ft.

What is the engine displacement of GMC Sierra 2500HD Pick-up 2017 6.6 Duramax TD V8 (445 Hp) Automatic?

6.6 l
6604 cm³
403 cu. in.

What is the number of cylinders in 2017 GMC 6.6 Duramax TD V8 (445 Hp) Automatic?

8, V-engine

What is the drivetrain of GMC Sierra 2500HD IV (GMTK2XX) Double Cab Long Box Pick-up 2017 6.6 Duramax TD V8 (445 Hp) Automatic?

Rear wheel drive. Internal Combustion engine. The Internal combustion engine (ICE) drives the rear wheels of the vehicle.

What is the length of 2017 GMC Sierra 2500HD Pick-up?

6322 mm
248.9 in.

What is the width of 2017 GMC Sierra 2500HD Pick-up?

2045 mm
80.51 in.

What is the kerb weight of 2017 GMC Sierra 2500HD IV (GMTK2XX) Double Cab Long Box 6.6 Duramax TD V8 (445 Hp) Automatic?

2812 kg
6199 lbs.

What is the maximum permissible mass of 2017 GMC Sierra 2500HD IV (GMTK2XX) Double Cab Long Box 6.6 Duramax TD V8 (445 Hp) Automatic?

4309 kg
9500 lbs.

What is the trunk (boot) capacity of 2017 GMC Sierra 2500HD Pick-up?

2162 l
76.4 cu. ft.

What is the number of gears in What is the gearbox type of 2017 GMC Sierra 2500HD IV (GMTK2XX) Double Cab Long Box 6.6 Duramax TD V8 (445 Hp) Automatic?

6, automatic transmission Allison

GMC
- GMC Sierra 2500HD
  - Sierra 2500HD IV (GMTK2XX) Double Cab Long Box
    - 6.6 Duramax TD V8 (445 Hp) Automatic
    - 6.6 Duramax TD V8 (445 Hp) 4WD Automatic
    - 6.6 Duramax TD V8 (397 Hp) Automatic
    - 6.6 Duramax TD V8 (397 Hp) 4WD Automatic
    - 6.0 V8 (360 Hp) Automatic
    - 6.0 V8 (360 Hp) 4WD Automatic
    - 6.0 V8 (301 Hp) Automatic CNG
    - 6.0 V8 (301 Hp) 4WD Automatic CNG

Compare

General information

Brand

GMC

Model

Sierra 2500HD

Generation

Sierra 2500HD IV (GMTK2XX) Double Cab Long Box

Modification (Engine)

6.6 Duramax TD V8 (445 Hp) Automatic

Start of production

2017 year

End of production

2019 year

Powertrain Architecture

Internal Combustion engine

Body type

Pick-up

Seats

Doors

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Performance specs

Fuel Type

Diesel

Weight-to-power ratio

6.3 kg/Hp, 158.3 Hp/tonne

Weight-to-torque ratio

2.3 kg/Nm, 438.8 Nm/tonne

Engine specs

Power

445 Hp @ 2800 rpm.

Power per litre

67.4 Hp/l

Torque

1234 Nm @ 1600 rpm. 910 lb.-ft. @ 1600 rpm.

Engine layout

Front, Longitudinal

Engine Model/Code

Duramax L5P

Engine displacement

6604 cm³ 403 cu. in.

Number of cylinders

Engine configuration

V-engine

Cylinder Bore

103 mm 4.06 in.

Piston Stroke

99 mm 3.9 in.

Compression ratio

16:1

Number of valves per cylinder

Fuel injection system

Diesel Commonrail

Engine aspiration

Turbocharger, Intercooler

Valvetrain

OHV

Engine oil capacity

9.5 l 10.04 US qt | 8.36 UK qt

Engine oil specification

Coolant

29.7 l 31.38 US qt | 26.13 UK qt

Engine systems

Particulate filter

Volume and weights

Kerb Weight

2812 kg 6199 lbs.

Max. weight

4309 kg 9500 lbs.

Max load

1497 kg 3300 lbs.

Trunk (boot) space - maximum

2162 l 76.4 cu. ft.

Fuel tank capacity

136 l 35.93 US gal | 29.92 UK gal

Permitted trailer load with brakes (12%)

6577 kg 14500 lbs.

Dimensions

Length

6322 mm 248.9 in.

Width including mirrors

2045 mm 80.51 in.

Height

1978 mm 77.87 in.

Wheelbase

4017 mm 158.15 in.

Front track

1748 mm 68.82 in.

Rear (Back) track

1709 mm 67.28 in.

Minimum turning circle (turning diameter)

16.2 m 53.15 ft.

Drivetrain, brakes and suspension specs

Drivetrain Architecture

The Internal combustion engine (ICE) drives the rear wheels of the vehicle.

Drive wheel

Rear wheel drive

Number of gears and type of gearbox

6 gears, automatic transmission Allison

Front suspension

Coil spring, Double wishbone, Anti-roll bar

Rear suspension

Rigid axle suspension, Leaf spring

Front brakes

Ventilated discs, 350x40 mm

Rear brakes

Ventilated discs, 360x34 mm

Assisting systems

ABS (Anti-lock braking system)

Steering type

Cone worm with recirculation balls

Tires size

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

Wheel rims size

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

Specs of GMC Sierra 2500HD IV (GMTK2XX) Double Cab Long Box 6.6 Duramax TD V8 (445 Hp) Automatic /2017, 2018, 2019/