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2017 GMC Sierra 2500HD IV (GMTK2XX) Double Cab Long Box 6.6 Duramax TD V8 (445 Hp) 4WD Automatic

2015 GMC Sierra 2500HD IV (GMTK2XX) Double Cab Long Box - Photo 1
GMC Sierra 2500HD IV (GMTK2XX) Double Cab Long Box - Photo 2

Key specs

GMC Sierra 2500HD Pick-up 2017, 2018, 2019

What is the body type, GMC Sierra 2500HD IV (GMTK2XX) Double Cab Long Box?Pick-up, 4 Doors, 5 Seats
How much power, GMC Sierra 2500HD Pick-up 2017 6.6 Duramax TD V8 (445 Hp) 4WD Automatic?445 Hp, 1234 Nm
910.15 lb.-ft.
What is the engine size, GMC Sierra 2500HD Pick-up 2017 6.6 Duramax TD V8 (445 Hp) 4WD Automatic?6.6 l
6604 cm3
403 cu. in.
How many cylinders, 2017 GMC 6.6 Duramax TD V8 (445 Hp) 4WD Automatic?8, V-engine
What is the drivetrain, GMC Sierra 2500HD IV (GMTK2XX) Double Cab Long Box Pick-up 2017 6.6 Duramax TD V8 (445 Hp) 4WD Automatic?All wheel drive (4x4). Internal Combustion engine. The Internal combustion engine (ICE) drives the rear wheels permanently, and the front wheels are driven through an electrically or mechanically operated clutch if necessary.
How long is this vehicle, 2017 GMC Sierra 2500HD Pick-up?6322 mm
248.9 in.
How wide is the vehicle, 2017 GMC Sierra 2500HD Pick-up?2045 mm
80.51 in.
What is the curb weight, 2017 GMC Sierra 2500HD IV (GMTK2XX) Double Cab Long Box 6.6 Duramax TD V8 (445 Hp) 4WD Automatic?2943 kg
6488.2 lbs.
What is the gross weight, 2017 GMC Sierra 2500HD IV (GMTK2XX) Double Cab Long Box 6.6 Duramax TD V8 (445 Hp) 4WD Automatic?4309 kg
9499.72 lbs.
How much trunk (boot) space, 2017 GMC Sierra 2500HD Pick-up?2162 l
76.35 cu. ft.
How many gears, What type is the gearbox, 2017 GMC Sierra 2500HD IV (GMTK2XX) Double Cab Long Box 6.6 Duramax TD V8 (445 Hp) 4WD Automatic?6, automatic transmission Allison

GMC Sierra 2500HD IV (GMTK2XX) Double Cab Long Box 6.6 Duramax TD V8 (445 Hp) 4WD Automatic 2017, 2018, 2019 Specs

General information
BrandGMC
Model Sierra 2500HD
Generation Sierra 2500HD IV (GMTK2XX) Double Cab Long Box
Modification (Engine) 6.6 Duramax TD V8 (445 Hp) 4WD Automatic
Start of production 2017 year
End of production 2019 year
Powertrain Architecture Internal Combustion engine
Body typePick-up
Seats 5
Doors 4
Performance specs
Fuel Type Diesel
Weight-to-power ratio 6.6 kg/Hp, 151.2 Hp/tonne
Weight-to-torque ratio 2.4 kg/Nm, 419.3 Nm/tonne
Engine specs
Power 445 Hp @ 2800 rpm.
Power per litre 67.4 Hp/l
Torque 1234 Nm @ 1600 rpm. 910.15 lb.-ft. @ 1600 rpm.
Engine layout Front, Longitudinal
Engine Model/Code Duramax L5P
Engine displacement 6604 cm3 403 cu. in.
Number of cylinders 8
Engine configuration V-engine
Cylinder Bore 103 mm 4.06 in.
Piston Stroke 99 mm 3.9 in.
Compression ratio 16
Number of valves per cylinder 4
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 Log in to see.Log in to see.
Coolant 29.7 l 31.38 US qt | 26.13 UK qt
Engine systemsParticulate filter
Space, Volume and weights
Kerb Weight 2943 kg 6488.2 lbs.
Max. weight 4309 kg 9499.72 lbs.
Max load 1366 kg 3011.51 lbs.
Trunk (boot) space - maximum 2162 l 76.35 cu. ft.
Fuel tank capacity 136 l 35.93 US gal | 29.92 UK gal
Permitted trailer load with brakes (12%) 6577 kg 14499.8 lbs.
Dimensions
Length 6322 mm 248.9 in.
Width including mirrors 2045 mm 80.51 in.
Height 1977 mm 77.83 in.
Wheelbase 4017 mm 158.15 in.
Front track 1748 mm 68.82 in.
Rear (Back) track 1709 mm 67.28 in.
Ride height (ground clearance) 214 mm 8.43 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 permanently, and the front wheels are driven through an electrically or mechanically operated clutch if necessary.
Drive wheel All wheel drive (4x4)
Number of gears and type of gearbox 6 gears, automatic transmission Allison
Front suspension Coil spring, Double wishbone, Transverse stabilizer
Rear suspension Rigid axle suspension, Leaf spring
Front brakesVentilated discs, 350x40 mm
Rear brakesVentilated discs, 360x34 mm
Assisting systemsABS (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 size7.5J x 17; 8J x 18; 8.5J x 20