GMC Sierra 2500HD 2023 - 6.6 Duramax TD V8 (470 Hp) 4WD Automatic specifications
Overview
What is the engine capacity of a GMC Sierra 2500HD 2023?
The engine capacity of the GMC Sierra 2500HD 2023 is 6604 cm.
GMC Sierra 2500HD 2023 How many horsepower?
The engine power of the GMC Sierra 2500HD 2023 is 470 Hp @ 2800 rpm..
What is the GMC Sierra 2500HD 2023 engine?
GMC Sierra 2500HD 2023 engine is L5P. (Click to see other cars using the same engine)
General:
Brand
GMC
Model
Sierra 2500HD
Generation
Sierra 2500HD V (GMTT1XX, facelift 2024) Double Cab Long Bed
Modification (Engine)
6.6 Duramax TD V8 (470 Hp) 4WD Automatic
Start of production
2023
End of production
Powertrain Architecture
Internal Combustion engine
Body type
Seats
5
Doors
4
Engine:
Engine systems
Particulate filter
Power
470 hp @ 2800 rpm.
Power per litre
71.2 hp/l
Torque
1322 nm @ 1600 rpm.
Engine Model/Code
Engine displacement
6604 cm
Number of cylinders
8
Engine configuration
V-engine
Number of valves per cylinder
4
Fuel injection system
Diesel Commonrail
Engine aspiration
Turbocharger, Intercooler
Valvetrain
OHV
Engine oil capacity
9.5 l
Coolant
28.5 l
Engine layout
Front, Longitudinal
Cylinder Bore
103 mm
Piston Stroke
99 mm
Compression ratio
16
Performance:
Fuel Type
Diesel
Weight-to-power ratio
7.4 kg/Hp, 135.5 Hp/tonne
Weight-to-torque ratio
2.6 kg/Nm, 381.2 Nm/tonne
Electric system:
Size and space:
Kerb Weight
3468 kg
Max. weight
5080 kg
Max load
1612 kg
Permitted trailer load with brakes (12%)
7983 kg
Fuel tank capacity
136 l
Dimensions:
Length
6534 mm
Width
2079 mm
Height
2027 mm
Wheelbase
4127 mm
Width including mirrors
2079 mm
Front track
1731 mm
Rear (Back) track
1736 mm
Ride height (ground clearance)
257 mm
Power transmission system, suspension and brake system:
Drivetrain Architecture
The Internal combustion engine (ICE) drives the rear wheels permanently, and the front wheels are driven through an electrically or mechanically operated clutch if necessary.
Drive wheel
All wheel drive (4x4)
Number of gears and type of gearbox
10 gears, automatic transmission Allison
Front brakes
Ventilated discs, 350x40 mm
Rear brakes
Ventilated discs, 360x34 mm
Assisting systems
ABS (Anti-lock braking system)
Steering type
Cone worm with recirculation balls
Power steering
Hydraulic Steering
Tires size
235/80 R17; 265/70 R17; 245/75 R17; 265/70 R18; 265/60 R20
Wheel rims size
7.5J x 17; 8J x 18; 8.5J x 20
Front suspension
Independent torsion bar, double wishbone
Rear suspension
Rigid axle suspension, Leaf Spring
