The GMC Sierra 3500HD is a spacious pick-up truck with a length of 6330 mm (249.21 in.), a width of 2436 mm (95.91 in.), and a height of 1931 mm (76.02 in.). It has a wheelbase of 4001 mm (157.52 in.), a ride height/ground clearance of 233 mm (9.17 in.), and can comfortably seat up to 5 people. The front and rear tracks are 1742 mm (68.58 in.) and 1897 mm (74.69 in.), respectively.
Specs
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Rating
Body Type
Pick-up
Seats
5
Doors
2
Length
6330 mm 249.21 in.
Width Including Mirrors
2436 mm 95.91 in.
Height
1931 mm 76.02 in.
Wheelbase
4001 mm 157.52 in.
Front Track
1742 mm 68.58 in.
Rear Track
1897 mm 74.69 in.
Ride Height Ground Clearance
233 mm 9.17 in.
Fuel Consumption
The Chevrolet Sierra 3500HD is a heavy-duty pickup truck renowned for its power, torque, and hauling capabilities. It boasts a robust diesel engine, advanced technology features, and a comfortable interior.
Specs
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Rating
Fuel Type
Diesel
Engine & Transmission
The Sierra 3500HD is a powerful truck with a 6.6L V8 Duramax turbo-diesel engine, producing 365 Hp and 895 Nm of torque. It features a 6-speed automatic transmission and rear-wheel drive. The truck has a robust suspension system, with an independent torsion bar and double wishbone front suspension, and a rigid axle suspension with leaf springs at the rear.
Specs
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Rating
Powertrain Architecture
Internal Combustion engine
Power
365 Hp @ 3200 rpm.
Power Per Litre
55.3 Hp/l
Torque
895 Nm @ 1600 rpm. 660.12 lb.-ft. @ 1600 rpm.
Engine Layout
Front, Longitudinal
Engine Model Code
Duramax LMM
Engine Displacement
6599 cm3 402.7 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
16.8
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
15W-40 / API CJ-4 15W-40 / API CI-4 10W-30 / API CJ-4 10W-30 / API CI-4
Coolant
24 l 25.36 US qt | 21.12 UK qt
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
Independent torsion bar, double wishbone
Rear Suspension
Rigid axle suspension, Leaf spring
Maximum Engine Speed
3450 rpm.
Brakes
The Sierra 3500HD is a heavy-duty pickup truck that features a robust braking system with ventilated discs on both front and rear wheels, accompanied by an Anti-lock Braking System (ABS) for enhanced safety. The steering system is a cone worm type with recirculation balls, and the vehicle comes with various tire and wheel rim size options.
Specs
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Rating
Front Brakes
Ventilated discs, 325x38 mm
Rear Brakes
Ventilated discs, 325x30 mm
Assisting Systems
ABS (Anti-lock braking system)
Steering Type
Cone worm with recirculation balls
Tires Size
265/75 R16; 265/70 R17; 225/75 R17
Wheel Rims Size
6.5J x 17; 7J x 16; 7.5J x 17
Weight & Capacity
The Sierra 3500HD is a powerful truck with a strong weight-to-power ratio of 8.6 kg/Hp and a weight-to-torque ratio of 3.5 kg/Nm. It has a kerb weight of 3139 kg and a maximum weight of 5171 kg, making it suitable for heavy-duty hauling. The truck also features a spacious trunk with a maximum capacity of 2170 liters and a fuel tank capacity of 129 liters.
Specs
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Rating
Weight To Power Ratio
8.6 kg/Hp, 116.3 Hp/tonne
Weight To Torque Ratio
3.5 kg/Nm, 285.1 Nm/tonne
Kerb Weight
3139 kg 6920.31 lbs.
Max Weight
5171 kg 11400.1 lbs.
Max Load
2032 kg 4479.79 lbs.
Trunk Boot Space Maximum
2170 l 76.63 cu. ft.
Fuel Tank Capacity
129 l 34.08 US gal | 28.38 UK gal
Permitted Trailer Load With Brakes 12 Percent
5897 kg 13000.66 lbs.
Frequently Asked Questions
FAQs for GMC - Sierra 3500HD III (GMT900) Extended Cab Long Box
The GMC Sierra 3500HD can seat up to 5 people.
The ground clearance of the GMC Sierra 3500HD is 233 mm (9.17 in.).
The wheelbase of the GMC Sierra 3500HD is 4001 mm (157.52 in.).
The Sierra 3500HD has a maximum towing capacity of up to 36,000 pounds, depending on the configuration and options selected.
The Sierra 3500HD offers a choice of powerful engines, including a 6.0-liter V8 and a 6.6-liter Duramax turbo-diesel V8.
The Sierra 3500HD has a maximum payload capacity of up to 7,442 pounds, depending on the configuration and options selected.
The fuel efficiency varies depending on the trim level and driving conditions, but typically ranges from 12-18 mpg combined.
The maximum towing capacity is 12,000 pounds.
Standard features include a 6.6L Duramax diesel engine, automatic transmission, four-wheel drive, and a suite of safety features.
Internal Combustion engine
365 Hp @ 3200 rpm
6-speed automatic
The Sierra 3500HD has ventilated discs on both front and rear wheels, accompanied by an Anti-lock Braking System (ABS).
The Sierra 3500HD has a cone worm type steering system with recirculation balls.
The available options are 265/75 R16, 265/70 R17, and 225/75 R17 for tires, and 6.5J x 17, 7J x 16, and 7.5J x 17 for wheel rims.
Towing and hauling heavy loads
Yes, it is designed for heavy-duty use
Not specified in the specs
5897 kg (13000.66 lbs)
129 l (34.08 US gal | 28.38 UK gal)
2032 kg (4479.79 lbs)
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GMC - Sierra 3500HD III (GMT900) Extended Cab Long Box variants
