Car technical specifications and fuel economy / consumption / mpg

Comparison GMC Sierra 2500HD V (GMTT1XX, facelift 2024) Double Cab Long Bed 6.6 V8 (401 Hp) 4WD Automatic & GMC Sierra HD Regular Cab Long Box 3500 6.0 V8 (360 Hp) DRW Automatic


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GMC Sierra 2500HD V (GMTT1XX, facelift 2024) Double Cab Long Bed 6.6 V8 (401 Hp) 4WD Automatic
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GMC Sierra HD Regular Cab Long Box 3500 6.0 V8 (360 Hp) DRW Automatic
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Brand: GMC GMC
Model: Sierra 2500HD Sierra 2500HD
Generation: Sierra 2500HD V (GMTT1XX, facelift 2024) Double Cab Long Bed Sierra HD Regular Cab Long Box
Engine / modification: 6.6 V8 (401 Hp) 4WD Automatic 3500 6.0 V8 (360 Hp) DRW Automatic
Production start: 2023 year 2018 year
Coupe type: Pick-up Pick-up
Powertrain Architecture: Internal Combustion engine
Num. of Doors: 4 2
Num. of seats: 5 2
Fuel Type: Petrol (Gasoline) Petrol (Gasoline)
Fuel tank volume: 136 l 136 l
Power: 401 hp 360 hp
Max power in: 5200 rpm. 5400 rpm.
Torque: 629 Nm @ 4000 rpm. 515 Nm @ 4200 rpm.
Model Engine: L8T VORTEC
Engine position: Front, longitudinal
Engine displacement: 5965 cm3
Engine oil capacity: 7.6 l 5.7 l
Coolant: 14.6 l 16.1 l
Fuel System: Multi-point injection
Aspiration / Turbine: Naturally aspirated engine
Position of cylinders: V engine
Valvetrain: OHV VVT
Number of cylinders: 8 8
Number of valves per cylinder: 2 2
Compression ratio: 10.8 9.7
Piston Stroke: 98 mm 92 mm
Cylinder Bore: 103.25 mm 101.6 mm
Wheel Drive: All wheel drive (4x4) Rear wheel drive
Number of Gears (automatic transmission): 6
Length: 6534 mm 5700 mm
Width including mirrors: 2079 mm 2035 mm
Height: 2027 mm 1963-1979 mm
Wheelbase: 4127 mm 3393 mm
Front track: 1731 mm
Rear (Back) track: 1736 mm
Ride height(clearance): 257 mm
Maximum amount of Luggage (trunk): 2160 l
Front suspension: Independent torsion bar, double wishbone Torsion
Rear suspension: The spring
Max weight: 4763 kg
Front brakes: Ventilated discs
Rear brakes: Ventilated discs
Kerb Weight: 3156 kg
ABS: yes
Steering type: Cone worm with recirculation balls Steering rack and pinion
Power steering: Hydraulic Steering Electric Steering
Permitted trailer load with brakes (12%): 7257 kg 6486 kg
Tire size: 245/75 R17; 265/70 R17; 275/70 R18; 275/65 R20 245/75 R17; 265/70 R17; 265/70 R18; 265/60 R20
Wheel rims size: 7.5J x 17; 8J x 18; 8.5J x 20 7J x 17; 7.5J x 17; 8J x 18; 8J x 20