Car technical specifications and fuel economy / consumption / mpg

Comparison GMC Sierra 3500HD V (GMTT1XX, facelift 2024) Crew Cab Long Bed 6.6 V8 (401 Hp) SRW Automatic & Subaru WRX STI Sedan 2.5 (300 Hp) Turbo


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GMC Sierra 3500HD V (GMTT1XX, facelift 2024) Crew Cab Long Bed 6.6 V8 (401 Hp) SRW Automatic
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Subaru WRX STI Sedan 2.5 (300 Hp) Turbo
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Brand: GMC Subaru
Model: Sierra 3500HD WRX
Generation: Sierra 3500HD V (GMTT1XX, facelift 2024) Crew Cab Long Bed WRX STI Sedan
Engine / modification: 6.6 V8 (401 Hp) SRW Automatic 2.5 (300 Hp) Turbo
Production start: 2024 year 2007 year
Production end: 2011 year
Coupe type: Pick-up Sedan
Powertrain Architecture: Internal Combustion engine
Num. of Doors: 4 4
Num. of seats: 5 5
Fuel consumption / economy - urban: 13.8 l/100 km
Fuel consumption / economy - extra urban: 8.2 l/100 km
Fuel consumption / economy - combined: 10.3 l/100 km
Fuel Type: Petrol (Gasoline) Petrol (Gasoline)
Fuel tank volume: 136 l 60 l
Power: 401 hp 300 hp
Max power in: 5200 rpm. 6000 rpm.
Maximum speed: 250 km/h
Acceleration from 0 to 100 km/h: 5.2 sec
Torque: 629 Nm @ 4000 rpm. 407 Nm/4000 rpm.
Model Engine: L8T
Engine position: Front, longitudinal
Engine displacement: 2457 cm3
Engine oil capacity: 7.6 l
Coolant: 14.6 l
Fuel System: Multi-point injection
Aspiration / Turbine: Naturally aspirated engine Turbo / Intercooler (Turbocharging / Intercooler)
Position of cylinders: Boxer
Valvetrain: OHV DOHC
Number of cylinders: 8 4
Number of valves per cylinder: 2 4
Compression ratio: 10.8 8.2
Piston Stroke: 98 mm 79 mm
Cylinder Bore: 103.25 mm 99.5 mm
Wheel Drive: Rear wheel drive All wheel drive (4x4)
Number of Gears (manual transmission): 6
Length: 6776 mm 4580 mm
Width: 1795 mm
Width including mirrors: 2079 mm
Height: 2049 mm 1475 mm
Wheelbase: 4369 mm 2625 mm
Front track: 1731 mm 1530 mm
Rear (Back) track: 1736 mm 1540 mm
Ride height(clearance): 283 mm
Front suspension: Independent torsion bar, double wishbone McPherson
Rear suspension: Double wishbone
Max weight: 5148 kg
Front brakes: Ventilated discs
Rear brakes: Ventilated discs
Kerb Weight: 3122 kg 1505 kg
ABS: yes
Steering type: Cone worm with recirculation balls Steering rack and pinion
Power steering: Hydraulic Steering
Minimum turning circle (turning diameter): 10.1 m
Permitted trailer load with brakes (12%): 7257 kg
Tire size: 275/70 R18; 275/65 R20 245/40 R18
Wheel rims size: 8J x 18; 8.5J x 20 R18