2021 GMC Sierra 3500 HD Chassis Basefor Sale near Ogden, UT
- Used
- Diesel
The highlights
- Premium audio system
- Wireless phone connectivity
- Split folding rear seat
- Fully automatic headlights
- Dual rear wheels
- Trailer sway control
The full specifications
- 1-touch down
- 1-touch up
- Air conditioning
- Driver door bin
- Front beverage holders
- Overhead console
- Passenger door bin
- Passenger vanity mirror
- Power windows
- Rear door bins
- Tilt steering wheel
- Dual rear wheels
- Front anti-roll bar
- Front tires: 235/80SR17.0E
- Front wheel independent suspension
- Power steering
- Rear tires: 235/80SR17.0E
- Wheel size: 17"
- 1st row LCD monitors: 1
- Premium audio system: GMC Infotainment System
- Primary LCD size: 7.0"
- Smart device integration: Apple CarPlay/Android Auto
- Speakers: 6
- Wireless phone connectivity: Bluetooth
- Front center armrest: w/storage
- Rear seats: split-bench
- Rear seats Folding position: fold-up cushion
- Split folding rear seat
- Cylinder configuration: V-8
- Drive type: four-wheel
- Engine liters: 6.6L
- Engine location: front
- Hybrid traction battery type: none
- Mode select transmission
- Rear locking differential
- Standard fuel economy fuel type: gasoline
- Variable valve control
- Ground clearance (min): 207mm (8.2")
- Bumpers: chrome
- Left rear passenger door: conventional
- Right rear passenger: conventional
- Trailer sway control
- Exterior body width: 2,053mm (80.8")
- Exterior height: 2,035mm (80.1")
- Exterior length: 6,866mm (270.3")
- Front headroom: 1,093mm (43.0")
- Front hiproom: 1,549mm (61.0")
- Front legroom: 1,131mm (44.5")
- Front shoulder room: 1,677mm (66.0")
- GVWR: 6,350kg (14,000lbs)
- Rear headroom: 1,019mm (40.1")
- Rear hiproom: 1,549mm (61.0")
- Rear legroom: 1,102mm (43.4")
- Rear shoulder room: 1,659mm (65.3")
- Turning radius: 8.8m (28.7')
- Wheelbase: 4,490mm (176.8")
- Appearance: analog
- Delay-off headlights
- Front reading lights
- Fully automatic headlights
- Low tire pressure warning
- Outside temperature display
- Rear reading lights
- Tachometer
- Trip computer
- Variably intermittent wipers
- Voltmeter
- 4 wheel disc brakes
- ABS brakes
- Brake assist
- Dual front impact airbags
- Dual front side impact airbags
- Electronic stability
- Ignition disable
- Occupant sensing airbag
- Overhead airbag
- Traction control
Notes from the dealer
Take on the toughest jobs with confidence in this 2021 GMC Sierra 3500HD Flatbed a purpose-built heavy-duty truck designed for serious work and long-lasting performance. Whether you're hauling equipment, towing heavy loads, or running a business, this Sierra delivers the strength and reliability you need every day.
Under the hood, the Sierra 3500HD offers impressive power and torque, making it ideal for demanding workloads. Paired with a durable suspension and heavy-duty chassis, this truck is engineered to handle extreme conditions with ease. The professionally installed flatbed adds unmatched versatility, giving you ample space for tools, materials, and oversized cargo.
Inside the cabin, youll find a comfortable and functional interior with user-friendly controls, modern technology, and durable materials built to withstand daily use. Stay connected and in control with features like a touchscreen infotainment system, Bluetooth connectivity, and available driver-assist technologies for added peace of mind on the road.
Recent Arrival! 2 Years of Maintenance Included, 10-Speed Automatic, 4WD, Black Cloth. 177 WB Summit White Duramax 6.6L V8 Turbodiesel 10-Speed Automatic 4WD
Tax, title, and license fees extra.
Peace of mind
Vehicle history report
- Title information
- Odometer readings
- Accident data (if applicable)
- Service history
- Vehicle usage
- Recall information (if applicable)
- Warranty status
A name you can trust
KBB.com Consumer Reviews
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**The arrival timeline is an estimate. It may vary due to circumstances beyond Subaru’s or the retailer’s control.






