GMC Sierra 3500HD Sierra 3500HD V (GMTT1XX) Regular Cab Long Bed
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GMC - Sierra 3500HD V (GMTT1XX) Regular Cab Long Bed

Details-
BrandGMC
ModelSierra 3500HD
GenerationSierra 3500HD V (GMTT1XX) Regular Cab Long Bed
Modification6.6 Duramax TD V8 (445 Hp) SRW Automatic
Start Of Production2020
End Of Production2023

Body & Dimensions

The Chevrolet Sierra 3500HD is a full-size pickup truck known for its power, capability, and comfort. It offers a spacious crew cab and a robust engine lineup, making it ideal for hauling and towing. Its robust off-road capabilities and luxurious interior make it a popular choice among truck enthusiasts.

Specs-
Body TypePick-up
Seats2
Doors2
Length5982 mm 235.51 in.
Width Including Mirrors2076 mm 81.73 in.
Height2056 mm 80.94 in.
Wheelbase3595 mm 141.54 in.
Front Track1731 mm 68.15 in.
Rear Track1736 mm 68.35 in.
Ride Height Ground Clearance285 mm 11.22 in.

Fuel Consumption

The GMC Sierra 3500HD is a heavy-duty pickup truck that runs on diesel fuel. It's a powerful and reliable option for those who need a truck that can handle heavy loads and towing.

Specs-
Rating
Fuel TypeDiesel

Engine & Transmission

The Sierra 3500HD comes with a Duramax L5P engine, a 6.6L V-8 Turbo Diesel that delivers 445 Hp and 1234 Nm of torque. It has a front, longitudinal engine layout and a rear wheel drive. The engine features an OHV valvetrain, Diesel Commonrail fuel injection, and a turbocharger with intercooler. The transmission is a 10-speed automatic Allison. The front suspension is a coil spring, double wishbone with a transverse stabilizer, while the rear suspension is a rigid axle suspension with leaf springs.

Specs-
Rating
Powertrain ArchitectureInternal Combustion engine
Power445 Hp @ 2800 rpm.
Power Per Litre67.4 Hp/l
Torque1234 Nm @ 1600 rpm. 910.15 lb.-ft. @ 1600 rpm.
Engine LayoutFront, Longitudinal
Engine Model CodeDuramax L5P
Engine Displacement6604 cm3 403 cu. in.
Number Of Cylinders8
Engine ConfigurationV-engine
Cylinder Bore103 mm 4.06 in.
Piston Stroke99 mm 3.9 in.
Compression Ratio16
Number Of Valves Per Cylinder4
Fuel Injection SystemDiesel Commonrail
Engine AspirationTurbocharger, Intercooler
ValvetrainOHV
Engine Oil Capacity9.5 l 10.04 US qt | 8.36 UK qt
Engine Oil Specification15W-40 / API CK-4 5W-40 / API CJ-4
Coolant29.1 l 30.75 US qt | 25.6 UK qt
Drivetrain ArchitectureThe Internal combustion engine (ICE) drives the rear wheels of the vehicle.
Drive WheelRear wheel drive
Number Of Gears And Type Of Gearbox10 gears, automatic transmission Allison
Front SuspensionCoil spring, Double wishbone, Transverse stabilizer
Rear SuspensionRigid axle suspension, Leaf spring

Brakes

The GMC Sierra 3500HD is a heavy-duty pickup truck with impressive braking capabilities, featuring ventilated discs in the front and rear, and an Anti-lock Braking System (ABS) for enhanced safety. It also boasts electric power steering and a range of tire and wheel sizes to suit various driving needs.

Specs-
Rating
Front BrakesVentilated discs, 350x40 mm
Rear BrakesVentilated discs, 360x34 mm
Assisting SystemsABS (Anti-lock braking system)
Steering TypeSteering rack and pinion
Power SteeringElectric Steering
Tires Size265/70 R17; 245/75 R17; 265/70 R18; 265/60 R20
Wheel Rims Size7.5J x 17; 8J x 18; 8.5J x 20

Weight & Capacity

The GMC Sierra 3500HD is a heavy-duty pickup truck with impressive specs, featuring a weight-to-power ratio of 7.4 kg/Hp and a weight-to-torque ratio of 2.7 kg/Nm. With a kerb weight of 3287 kg and a maximum weight of 4785 kg, it's designed for heavy-duty hauling. It also has a fuel tank capacity of 106 liters and can tow up to 6577 kg with brakes.

Specs-
Rating
Weight To Power Ratio7.4 kg/Hp, 135.4 Hp/tonne
Weight To Torque Ratio2.7 kg/Nm, 375.4 Nm/tonne
Kerb Weight3287 kg 7246.59 lbs.
Max Weight4785 kg 10549.12 lbs.
Max Load1498 kg 3302.52 lbs.
Fuel Tank Capacity106 l 28 US gal | 23.32 UK gal
Permitted Trailer Load With Brakes 12 Percent6577 kg 14499.8 lbs.

Frequently Asked Questions

FAQs for GMC - Sierra 3500HD V (GMTT1XX) Regular Cab Long Bed

The fuel efficiency varies depending on the engine and trim level, but generally ranges from 14 mpg city and 19 mpg highway.

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

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

Towing and hauling heavy loads

Yes, it is designed for heavy-duty use

Not specified in the specs

The GMC Sierra 3500HD has a maximum towing capacity of up to 35,500 pounds.

The GMC Sierra 3500HD has an estimated fuel economy of up to 10 MPG city and 20 MPG highway.

Yes, the GMC Sierra 3500HD is available in several trim levels, including the Base, SLE, and Denali.

The engine displacement is 6604 cm3 (403 cu. in.).

It has a 10-speed automatic transmission Allison.

The towing capacity is not specified in the specs.

The GMC Sierra 3500HD features ventilated discs in the front and rear, with sizes of 350x40 mm and 360x34 mm respectively.

The GMC Sierra 3500HD has an electric power steering system.

The GMC Sierra 3500HD has a range of tire and wheel sizes available, including 265/70 R17, 245/75 R17, 265/70 R18, and 265/60 R20, with corresponding wheel rim sizes of 7.5J x 17, 8J x 18, and 8.5J x 20.

Towing and hauling heavy loads

Yes, it is designed for heavy-duty use

The engine type is not specified in the specs

The weight-to-power ratio is 7.4 kg/Hp.

The maximum weight it can tow is 6577 kg.

The fuel tank capacity is 106 liters.