Car technical specifications and fuel economy / consumption / mpg

Comparison GMC Sierra HD Regular Cab Long Box 2500 6.6 TD V8 (445 Hp) 4WD SRW Automatic & GMC Sierra 3500HD V (GMTT1XX) Crew Cab Long Bed 6.6 V8 (401 Hp) 4WD SRW Automatic


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GMC Sierra HD Regular Cab Long Box 2500 6.6 TD V8 (445 Hp) 4WD SRW Automatic
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GMC Sierra 3500HD V (GMTT1XX) Crew Cab Long Bed 6.6 V8 (401 Hp) 4WD SRW Automatic
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Brand: GMC GMC
Model: Sierra 2500HD Sierra 3500HD
Generation: Sierra HD Regular Cab Long Box Sierra 3500HD V (GMTT1XX) Crew Cab Long Bed
Engine / modification: 2500 6.6 TD V8 (445 Hp) 4WD SRW Automatic 6.6 V8 (401 Hp) 4WD SRW Automatic
Production start: 2018 year 2020 year
Production end: 2023 year
Coupe type: Pick-up Pick-up
Powertrain Architecture: Internal Combustion engine
Num. of Doors: 2 4
Num. of seats: 2 5
Fuel Type: Diesel Petrol (Gasoline)
Fuel tank volume: 136 l 136 l
Power: 445 hp 401 hp
Max power in: 2800 rpm. 5200 rpm.
Torque: 1234 Nm @ 1600 rpm. 629 Nm @ 4000 rpm.
Model Engine: DURAMAX L5P L8T
Engine position: Front, longitudinal
Engine displacement: 6588 cm3
Engine oil capacity: 9.5 l 7.6 l
Coolant: 14.6 l
Fuel System: Diesel Commonrail
Aspiration / Turbine: Turbocharger Naturally aspirated engine
Position of cylinders: V engine
Valvetrain: OHV, VVT
Number of cylinders: 8 8
Number of valves per cylinder: 4 2
Compression ratio: 16 10.8
Piston Stroke: 99 mm 98 mm
Cylinder Bore: 103 mm 103.25 mm
Wheel Drive: All wheel drive (4x4) All wheel drive (4x4)
Number of Gears (automatic transmission): 6
Length: 5700 mm 6759 mm
Width including mirrors: 2035 mm 2079 mm
Height: 1963-1979 mm 2049 mm
Wheelbase: 3393 mm 4369 mm
Front track: 1731 mm
Rear (Back) track: 1736 mm
Ride height(clearance): 283 mm
Maximum amount of Luggage (trunk): 2160 l
Front suspension: Torsion
Rear suspension: The spring
Max weight: 4491 kg 5557 kg
Front brakes: Ventilated discs
Rear brakes: Ventilated discs
Kerb Weight: 3690 kg
ABS: yes
Steering type: Steering rack and pinion Cone worm with recirculation balls
Power steering: Electric Steering Hydraulic Steering
Permitted trailer load with brakes (12%): 6577 kg 9072 kg
Tire size: 245/75 R17; 265/70 R17; 265/70 R18; 265/60 R20 265/70 R17; 245/75 R17; 275/70 R18
Wheel rims size: 7J x 17; 7.5J x 17; 8J x 18; 8J x 20 7.5J x 17; 8J x 18