Car technical specifications and fuel economy / consumption / mpg

Comparison Jeep Grand Cherokee III (WK) 5.7i V8 (335 Hp) 4WD Automatic & GMC Sierra 2500HD V (GMTT1XX, facelift 2024) Double Cab Long Bed 6.6 V8 (401 Hp) 4WD Automatic


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Jeep Grand Cherokee III (WK) 5.7i V8 (335 Hp) 4WD 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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Brand: Jeep GMC
Model: Grand Cherokee Sierra 2500HD
Generation: Grand Cherokee III (WK) Sierra 2500HD V (GMTT1XX, facelift 2024) Double Cab Long Bed
Engine / modification: 5.7i V8 (335 Hp) 4WD Automatic 6.6 V8 (401 Hp) 4WD Automatic
Production start: 2006 year 2023 year
Production end: 2008 year
Coupe type: Off-road vehicle Pick-up
Powertrain Architecture: Internal Combustion engine
Num. of Doors: 5 4
Num. of seats: 5 5
Fuel consumption / economy - urban: 16.8 l/100 km
Fuel consumption / economy - extra urban: 12.4 l/100 km
Fuel consumption / economy - combined: 14.7 l/100 km
Fuel Type: Petrol (Gasoline) Petrol (Gasoline)
Drag coefficient: 0.41
Fuel tank volume: 78 l 136 l
Power: 335 hp 401 hp
Max power in: 5000 rpm. 5200 rpm.
Torque: 509 Nm @ 4000 rpm. 629 Nm @ 4000 rpm.
Model Engine: L8T
Engine position: Front, longitudinal
Engine displacement: 5654 cm3
Engine oil capacity: 7.6 l
Coolant: 14.6 l
Fuel System: Multi-point injection
Aspiration / Turbine: Naturally aspirated engine
Position of cylinders: V engine
Valvetrain: OHV OHV
Number of cylinders: 8 8
Number of valves per cylinder: 2 2
Compression ratio: 9.6 10.8
Piston Stroke: 90.9 mm 98 mm
Cylinder Bore: 99.5 mm 103.25 mm
Wheel Drive: All wheel drive (4x4) All wheel drive (4x4)
Number of Gears (automatic transmission): 5
Length: 4740 mm 6534 mm
Width: 1862 mm
Width including mirrors: 2079 mm
Height: 1720 mm 2027 mm
Wheelbase: 2781 mm 4127 mm
Front track: 1575 mm 1731 mm
Rear (Back) track: 1575 mm 1736 mm
Ride height(clearance): 204 mm 257 mm
Approach angle: 34.1 °
Departure angle: 27.1 °
Ramp angle: 20.6 °
Front suspension: Independent torsion bar, double wishbone
Max weight: 2790 kg 4763 kg
Front brakes: Ventilated discs
Rear brakes: Ventilated discs
Kerb Weight: 2147 kg 3156 kg
ABS: yes
Steering type: Steering rack and pinion Cone worm with recirculation balls
Power steering: Hydraulic Steering
Minimum turning circle (turning diameter): 11.3 m
Permitted trailer load with brakes (12%): 7257 kg
Tire size: 235/65 R17 245/75 R17; 265/70 R17; 275/70 R18; 275/65 R20
Wheel rims size: R17 7.5J x 17; 8J x 18; 8.5J x 20