GMC
Sierra 2500HD 6.6 V8 (401 Hp) Automatic
6.6 V8 (401 Hp) Automatic · 2020 · Petrol (Gasoline)
Basic Information
Brand
GMC
Model
Sierra 2500HD
Generation
GMC Sierra 2500HD V (GMTT1XX) Double Cab Standard Bed
Variant
6.6 V8 (401 Hp) Automatic
Year
2020
General Information
Production Start
2020 year
Production End
2023 year
Powertrain Architecture
Internal Combustion engine
Body Type
Pick-up
Seats
5
Doors
4
Performance
Fuel Type
Petrol (Gasoline)
Weight-to-Power Ratio
7,3 kg/hp
Weight-to-Torque Ratio
4,6
Engine
Engine Power
401 HP
Engine Model/Code
L8T
Cylinders
8
Engine Configuration
V-engine
Cylinder Bore
103,25 mm
Piston Stroke
98 mm
Compression Ratio
10.8:1
Valves per Cylinder
2
Aspiration
Naturally aspirated engine
Fuel Injection
Direct injection
Valvetrain
OHV, VVT
Space & Weight
Kerb Weight
2913 kg
Max Weight
4559 kg
Max Load
1646 kg
Fuel Tank Capacity
136 L
Dimensions
Length
6107 mm
Height
2031 mm
Drivetrain & Chassis
Drive Wheel
Rear wheel drive
Gearbox
6 gears, automatic transmission Hydra-Matic
Front Suspension
Coil spring, Double wishbone, Transverse stabilizer
Rear Suspension
Rigid axle suspension, Leaf spring
Front Brakes
Ventilated discs, 355x40 mm
Tire Size
265/70 R17; 245/75 R17; 275/70 R18
Wheel Size
7.5J x 17; 8J x 18