Chevrolet Silverado 2500 HD III (K2XX) Regular Cab Long Box 6.0 V8 (301 Hp) Automatic CNG


Overall Rating

8.3 / 10
Safety N/A / 5
Not Rated
Engine 4.3 / 5
Value 4.0 / 5
Performance 4.5 / 5
Comfort 3.8 / 5
People\'s Opinion N/A / 5
Not Rated

Chevrolet Silverado 2500 HD:

The Chevrolet Silverado is a range of trucks manufactured by General Motors under the Chevrolet brand. Introduced for the 1999 model year, the Silverado is the successor to the long-running Chevrolet C/K model line. Taking its name from the top trim level from the Chevrolet C/K series, the Silverado is offered as a series of full-size pickup trucks, chassis cab trucks, and medium-duty trucks. The fourth generation of the model line was introduced for the 2019 model year.
The Chevrolet Silverado shares mechanical commonality with the identically related GMC Sierra; GMC ended the use of the C/K nomenclature a model generation prior to Chevrolet. In Mexico, high-trim level versions of the Silverado use the Chevrolet Cheyenne name Starting with the LT trim. Standard and "Custom" trims are still called Silverado. Competing against the Ford F-Series, Ram pickup, Toyota Tundra, and Nissan Titan, the Silverado is among the best-selling vehicles in the United States, having sold over 12 million trucks since its introduction in 1998 as a 1999 model year....(Read more on Wikipedia)

III (K2XX) Regular Cab Long Box Overview:

Chevrolet Silverado 2500 HD (III (K2XX) Regular Cab Long Box). With 452 Nm of torque, it offers ample pulling power. Rear‑wheel drive offers dynamic handling and sporty feedback. A vehicle with an open cargo bed at the back, suitable for transporting goods. Seating for 2 makes it ideal for daily use.

6.0 V8 (301 Hp) Automatic CNG Verdict:

Rating 3 stars

Performance Verdict

A specialized option for alternative fuel users, offering lower power output compared to the standard gasoline V8. Performance is adequate for lighter duties.

Fuel Economy

Fuel economy is less relevant here, as the primary benefit is the lower cost and emissions of CNG. Range might be a consideration.

Best Use Case: Fleet operations, government vehicles, companies with dedicated CNG infrastructure, urban delivery where emissions are a concern.

Pros and Cons:

Pros:

  • • Exceptional towing and hauling capabilities, especially with Duramax diesel engines.
  • • Robust and durable construction, built for demanding work environments.
  • • Wide range of powerful engine options to suit various needs.
  • • Spacious interior for a regular cab, with functional controls.

Cons:

  • • Fuel economy can be poor with gasoline engines, especially under load.
  • • Ride quality can be stiff and truck-like when unladen.
  • • Large size can make maneuvering in tight spaces challenging.
  • • Interior materials, while durable, may not feel as premium as some competitors.

Specifications:

Specifications are compared to those of the previous generation(II (GMT900, facelift 2011) Extended Cab Long Box: 2013 - 2014).

General:
Brand:Chevrolet
Model:Silverado 2500 HD
Generation:III (K2XX) Regular Cab Long Box
Modification (Engine):6.0 V8 (301 Hp) Automatic CNG
Start of production:2015
End of production:2016
Powertrain Architecture:Internal Combustion engine
Body type:Pick-up
Seats:2
Doors:2
Engine:
Power:301 Hp @ 5000 rpm.
Power per litre:50.4 Hp/l
Torque:452 Nm @ 4200 rpm.
Engine Model/Code:Vortec LC8 [Same engine] More details about the engine Vortec LC8
Engine displacement:5967
Number of cylinders:8
Engine configuration:V-engine
Number of valves per cylinder:2
Fuel injection system:Multi-port manifold injection
Engine aspiration:Naturally aspirated engine
Valvetrain:OHV, VVT
Engine oil capacity:5.7 l
Coolant:15.5 l
Engine layout:Front, Longitudinal
Cylinder Bore:101.6 mm mm
Piston Stroke:92 mm mm
Compression ratio:9.6:1
Maximum engine speed:6000 rpm.
Performance:
Fuel Type:Petrol / CNG
Space:
Fuel tank capacity:136 l
CNG cylinder capacity:67 kg
Size:
Length:5699 mm mm [638mm less]
Width:2035 mm mm [3mm more]
Height:1976 mm mm [5mm more]
Wheelbase:3393 mm mm [625mm less]
Width including mirrors:2035 mm
Front track:1748 mm
Rear (Back) track:1709 mm
Ride height (ground clearance):231 mm
Minimum turning circle (turning diameter):14 m [above average]
Powertrain:
Drivetrain ArchitectureThe Internal combustion engine (ICE) drives the rear wheels of the vehicle.
Drive wheelRear wheel drive
Number of gears6
Transmission typeAutomatic
Gearbox typeHydra-Matic
Front brakesVentilated discs, 350x40 mm [Best for performance and cooling.]
Rear brakesVentilated discs, 360x34 mm [Best for performance and cooling.]
Assisting systemsABS (Anti-lock braking system)
Steering typeCone worm with recirculation balls
Tires size245/75 R17; 265/70 R17; 265/70 R18; 265/60 R20
Wheel rims size7.5J x 17; 8J x 18; 8.5J x 20
Front suspensionIndependent torsion bar, double wishbone
Rear suspensionRigid axle suspension, Leaf spring

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