GMC Sierra 3500HD Sierra 3500HD III (GMT900) Extended Cab Long Box
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GMC - Sierra 3500HD III (GMT900) Extended Cab Long Box

Details-
BrandGMC
ModelSierra 3500HD
GenerationSierra 3500HD III (GMT900) Extended Cab Long Box
Modification6.0 V8 (360 Hp) 4WD SRW Automatic
Start Of Production2007
End Of Production2010

Body & Dimensions

The GMC Sierra 3500HD is a heavy-duty pickup truck with a powerful engine, impressive towing capacity, and a comfortable ride. It features a spacious cabin with seating for five, and its rugged design makes it suitable for both on-road and off-road driving.

Specs-
Rating
Body TypePick-up
Seats5
Doors2
Length6330 mm 249.21 in.
Width Including Mirrors2436 mm 95.91 in.
Height1927 mm 75.87 in.
Wheelbase4001 mm 157.52 in.
Front Track1742 mm 68.58 in.
Rear Track1676 mm 65.98 in.
Min Turning Circle16 m 52.49 ft.
Ride Height Ground Clearance233 mm 9.17 in.

Fuel Consumption

The Chevrolet Sierra 3500HD is a powerful and capable pickup truck known for its towing and hauling capabilities. It offers a robust engine and a comfortable ride, making it ideal for work or leisure.

Specs-
Rating
Fuel TypePetrol (Gasoline)

Engine & Transmission

The Chevrolet Sierra 3500HD is a heavy-duty pickup truck with a powerful V8 engine, producing 360 horsepower and 515 Nm of torque. It features a 6-speed automatic transmission and all-wheel drive. The truck has a maximum engine speed of 6000 rpm and a fuel injection system with multi-port manifold injection.

Specs-
Rating
Powertrain ArchitectureInternal Combustion engine
Power360 Hp @ 5400 rpm.
Power Per Litre60.3 Hp/l
Torque515 Nm @ 4200 rpm. 379.84 lb.-ft. @ 4200 rpm.
Engine LayoutFront, Longitudinal
Engine Model CodeVortec LY6
Engine Displacement5967 cm3 364.13 cu. in.
Number Of Cylinders8
Engine ConfigurationV-engine
Cylinder Bore101.6 mm 4 in.
Piston Stroke92 mm 3.62 in.
Compression Ratio9.6
Number Of Valves Per Cylinder2
Fuel Injection SystemMulti-port manifold injection
Engine AspirationNaturally aspirated engine
ValvetrainOHV
Engine Oil Capacity5.7 l 6.02 US qt | 5.02 UK qt
Engine Oil Specification5W-30 / GM6094M 0W-30 / GM6094M
Coolant15.5 l 16.38 US qt | 13.64 UK qt
Drivetrain ArchitectureThe 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 WheelAll wheel drive (4x4)
Number Of Gears And Type Of Gearbox6 gears, automatic transmission Hydra-Matic
Front SuspensionIndependent torsion bar, double wishbone
Rear SuspensionRigid axle suspension, Leaf spring
Maximum Engine Speed6000 rpm.

Brakes

The Sierra 3500HD has ventilated disc brakes on both the front and rear wheels, with sizes of 325x38 mm and 325x30 mm respectively. The steering system is a cone worm with recirculation balls. The tire sizes available are 265/75 R16, 265/70 R17, and 225/75 R17, which fit on wheel rims of sizes 6.5J x 17, 7J x 16, and 7.5J x 17. The Sierra 3500HD also comes with an Anti-lock braking system (ABS) for safety.

Specs-
Rating
Front BrakesVentilated discs, 325x38 mm
Rear BrakesVentilated discs, 325x30 mm
Assisting SystemsABS (Anti-lock braking system)
Steering TypeCone worm with recirculation balls
Tires Size265/75 R16; 265/70 R17; 225/75 R17
Wheel Rims Size6.5J x 17; 7J x 16; 7.5J x 17

Weight & Capacity

The Sierra 3500HD is a heavy-duty pickup truck with a kerb weight of 2791 kg and a maximum weight of 4490 kg. It has a weight-to-power ratio of 7.8 kg/Hp and a weight-to-torque ratio of 5.4 kg/Nm. The truck has a maximum load capacity of 1699 kg and a trunk boot space of 2170 liters. It is powered by an engine that produces 129 Hp and 184.5 Nm of torque.

Specs-
Rating
Weight To Power Ratio7.8 kg/Hp, 129 Hp/tonne
Weight To Torque Ratio5.4 kg/Nm, 184.5 Nm/tonne
Kerb Weight2791 kg 6153.1 lbs.
Max Weight4490 kg 9898.76 lbs.
Max Load1699 kg 3745.65 lbs.
Trunk Boot Space Maximum2170 l 76.63 cu. ft.
Fuel Tank Capacity129 l 34.08 US gal | 28.38 UK gal
Permitted Trailer Load With Brakes 12 Percent5488 kg 12098.97 lbs.

Frequently Asked Questions

FAQs for GMC - Sierra 3500HD III (GMT900) Extended Cab Long Box

The length of the GMC Sierra 3500HD is 6330 mm or 249.21 in.

The wheelbase of the GMC Sierra 3500HD is 4001 mm or 157.52 in.

The minimum turning circle of the GMC Sierra 3500HD is 16 m or 52.49 ft.

Towing and hauling heavy loads

Yes, it is designed for heavy-duty use

The engine type varies by trim level, but it typically features a powerful V8 or diesel engine

Petrol (Gasoline)

The Sierra 3500HD can tow up to 12,000 pounds and haul up to 2,300 pounds.

The Sierra 3500HD comes with a variety of standard features, including a 12-inch touchscreen infotainment system, a Bose sound system, and a rearview camera.

The engine displacement is 5967 cm3 or 364.13 cu. in.

The transmission type is 6-speed automatic transmission Hydra-Matic.

The drivetrain architecture is an internal combustion engine (ICE) that drives the rear wheels permanently, and the front wheels are driven through an electrically or mechanically operated clutch if necessary.

The front brakes are ventilated discs with a size of 325x38 mm, and the rear brakes are also ventilated discs with a size of 325x30 mm.

The Sierra 3500HD has a cone worm with recirculation balls steering system.

The Sierra 3500HD has tires available in sizes 265/75 R16, 265/70 R17, and 225/75 R17, which fit on wheel rims of sizes 6.5J x 17, 7J x 16, and 7.5J x 17.

The Sierra 3500HD can tow up to 12,000 pounds.

The Sierra 3500HD comes with a 6.2L V8 engine as standard, with a more powerful 6.6L V8 engine available as an upgrade.

Standard features include a 12-inch touchscreen infotainment system, a Bose audio system, and a rearview camera.

5488 kg (12098.97 lbs)

129 l (34.08 US gal | 28.38 UK gal)

1699 kg (3745.65 lbs)