Car technical specifications and fuel economy / consumption / mpg

Comparison GMC Sierra 3500HD V (GMTT1XX, facelift 2024) Double Cab Long Bed 6.6 V8 (401 Hp) 4WD SRW Automatic & GMC Sierra 3500HD IV (GMTK2XX) Double Cab Long Box 6.6 Duramax TD V8 (397 Hp) 4WD SRW Automatic


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GMC Sierra 3500HD V (GMTT1XX, facelift 2024) Double Cab Long Bed 6.6 V8 (401 Hp) 4WD SRW Automatic
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GMC Sierra 3500HD IV (GMTK2XX) Double Cab Long Box 6.6 Duramax TD V8 (397 Hp) 4WD SRW Automatic
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Brand: GMC GMC
Model: Sierra 3500HD Sierra 3500HD
Generation: Sierra 3500HD V (GMTT1XX, facelift 2024) Double Cab Long Bed Sierra 3500HD IV (GMTK2XX) Double Cab Long Box
Engine / modification: 6.6 V8 (401 Hp) 4WD SRW Automatic 6.6 Duramax TD V8 (397 Hp) 4WD SRW Automatic
Production start: 2024 year 2015 year
Production end: 2017 year
Coupe type: Pick-up Pick-up
Powertrain Architecture: Internal Combustion engine Internal Combustion engine
Num. of Doors: 4 4
Num. of seats: 5 5
Fuel Type: Petrol (Gasoline) Diesel
Fuel tank volume: 136 l 136 l
Power: 401 hp 397 hp
Max power in: 5200 rpm. 3000 rpm.
Torque: 629 Nm @ 4000 rpm. 1037 Nm @ 1600 rpm.
Model Engine: L8T Duramax LML
Engine displacement: 6599 cm3
Engine oil capacity: 7.6 l 9.5 l
Coolant: 14.6 l 22.4 l
Aspiration / Turbine: Naturally aspirated engine
Valvetrain: OHV OHV
Number of cylinders: 8 8
Number of valves per cylinder: 2 4
Compression ratio: 10.8 16
Piston Stroke: 98 mm 99 mm
Cylinder Bore: 103.25 mm 103 mm
Wheel Drive: All wheel drive (4x4) All wheel drive (4x4)
Length: 6534 mm 6321 mm
Width including mirrors: 2079 mm 2045 mm
Height: 2054 mm 1980 mm
Wheelbase: 4127 mm 4017 mm
Front track: 1731 mm 1748 mm
Rear (Back) track: 1736 mm 1709 mm
Ride height(clearance): 257 mm 223 mm
Maximum amount of Luggage (trunk): 2162 l
Front suspension: Independent torsion bar, double wishbone
Max weight: 5261 kg 5262 kg
Kerb Weight: 3223 kg 3371 kg
Steering type: Cone worm with recirculation balls Cone worm with recirculation balls
Power steering: Hydraulic Steering
Minimum turning circle (turning diameter): 16.2 m
Permitted trailer load with brakes (12%): 7257 kg 6577 kg
Tire size: 275/70 R18; 275/65 R20 235/80 R17; 265/70 R18
Wheel rims size: 8J x 18; 8.5J x 20 7.5J x 17; 8J x 18