Current GMC Commercial Sierra 3500 HD Chassis Cab

2023 GMC Sierra 3500 HD Chassis Cab Regular Cab 6.6L V8

2023 GMC Sierra 3500 HD Chassis Cab Regular Cab 6.6L V8

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  • Year 2023
  • Make GMC
  • Model Sierra 3500 HD Chassis Cab
  • Engine 6.6L V8 Gas
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Product Details Specifications Photos
2023 GMC Sierra 3500 HD Chassis Cab Regular Cab 6.6L V8

2023 GMC Sierra 3500 HD Chassis Cab Regular Cab 6.6L V8

  • Year 2023
  • Manufacturer GMC
  • Model Name Sierra 3500 HD Chassis Cab
  • Trim Name Regular Cab 6.6L V8
  • Generic Type (Primary) Cab & Chassis
  • Engine 6.6L V8 Gas
  • Engine Power 401 HP
  • Engine Torque 464 lb.-ft.
  • Compression Ratio 10.75:1
  • Valve train Overhead-valve, two valves per cylinder, variable valve timing

2023 GMC Sierra 3500 HD Chassis Cab Regular Cab 6.6L V8

Features may include:

  • Dual Alternators

Available on both gas and diesel engines to deliver a combined 390 amps and help power the tools your jobs require.

  • Electric Parking Brake

Momentarily engages the brake system to help prevent truck rollback when transitioning from brake to accelerator pedal or when parking on steep grades under certain conditions. Brake enhancements include extended-hold Hill Start Assist, which provides extra time to start uphill from a complete stop.

  • Park Grade Hold Assist

Helps prevent movement when shifting out of park on a hill and moving a foot from brake to accelerator pedal by automatically applying brakes at each wheel for an extended duration while trailering.

  • StabiliTrak®

The electronic stability control system helps improve stability by detecting and reducing traction loss.

STAY CONNECTED

The advanced technology offered inside the 2023 GMC Sierra 3500 HD Chassis Cab commercial truck helps keep you confidently connected to help you get the job done while on the road.

UPFIT CHOICES

The Sierra 3500 HD Chassis Cab provides a strong foundation for a wide variety of aftermarket upfits to meet your specific business needs.

Engine

Engine 6.6L V8 Gas
Engine Power 401 HP
Engine Torque 464 lb.-ft.
Compression Ratio 10.75:1
Valve train Overhead-valve, two valves per cylinder, variable valve timing

Drivetrain

Transmission 6-speed Automatic

Dimensions

Overall Length 239.8"– 264.2"
Width 81.7"
Length Cab-To-Axle: 60" or 84.5"
Ground Clearance 8.1"

Weights

GVWR Max: 14,000 LBS.
Gross Combined Weight Rating 40,000 LBS.

Capacities

Payload Capacity 7,571 LBS.

Product Photography

Warning WARNING: Operating, servicing and maintaining a passenger vehicle, an off-highway motor vehicle or a recreational marine vessel can expose you to chemicals including engine exhaust, carbon monoxide, phthalates, and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. To minimize exposure, avoid breathing exhaust, do not idle the engine except as necessary, service your vehicle or vessel in a well-ventilated area and wear gloves or wash your hands frequently when servicing your vehicle or vessel. For more information go to https://www.p65warnings.ca.gov/products/passenger-vehicle and https://www.p65warnings.ca.gov/products/marine.