Used 2020 GMC Sierra 3500HD Chassis Base (Value Line) Truck Regular Cab Photo 1 of 25











































































Used 2020 GMCSierra 3500HD Chassis Truck Regular Cab Base (Value Line) 376364A
- Exterior Color
- Quicksilver
- Interior Color
- Black
- Odometer
- 12,470 miles
- Transmission
- 6-Speed Automatic
- Drivetrain
- 4x4
- Engine
- V-8 cyl
- VIN
- 1GD39SE72LF303086
- Stock Number
- 376364A
GMC
Sierra 3500HD Chassis
Highlighted Features
- Premium audio system
- Wireless phone connectivity
- Fully automatic headlights
- Dual rear wheels
- Trailer sway control
Included Packages & Accessories
- Suspension Package
- 2 Speakers
- AM/FM radio
- Premium audio system: GMC Infotainment System
- Air Conditioning
- Power steering
- Traction control
- 4-Wheel Disc Brakes
- ABS brakes
- Dual front impact airbags
- Dual front side impact airbags
- Front anti-roll bar
- Front wheel independent suspension
- Low tire pressure warning
- Occupant sensing airbag
- Overhead airbag
- Brake assist
- Electronic Stability Control
- Delay-off headlights
- Fully automatic headlights
- Dual rear wheels
- 730 Cold-Cranking Amps/70 Amp-hr Auxiliary Battery
- Heavy-Duty 80 Amp Battery
- Bumpers: chrome
- Front License Plate Kit
- Apple CarPlay/Android Auto
- Driver door bin
- Front reading lights
- Outside temperature display
- Overhead console
- Passenger vanity mirror
- Tachometer
- Tilt steering wheel
- Trip computer
- Upfitter Switch Kit (5)
- Voltmeter
- Vinyl Seat Trim
- Passenger door bin
- Integrated Trailer Brake Controller
- 17" Painted Steel Wheels
- Variably intermittent wipers
- 3.73 Rear Axle Ratio
- Convenience Package
- Preferred Equipment Group 1SA
- Snow Plow Prep Package
- 2-Speaker Audio System Feature
- Radio: AM/FM w/GMC Infotainment System
- Electric Rear-Window Defogger
- 4-Way Manual Driver Seat Adjuster
- Power Front Windows w/Driver Express Up/Down
- Power Front Windows w/Passenger Express Down
- Remote Keyless Entry
- Manual Door Locks
- Power Door Locks
- Steering Wheel-Mounted Cruise Control
- 2-Speed Electronic Shift Transfer Case
- 170 Amp Alternator
- 220 Amp Alternator
- Chrome Surround Grille w/Black Mesh
- High-Visibility Molded in Black Outside Mirrors
- Power-Adjustable Black Outside Mirrors
- 4-Way Manual Passenger Seat Adjuster
- Front 40/20/40 Split-Bench Seat
- Deep-Tinted Glass
- Manual Windows
- Solar Absorbing Tinted Glass
Included Packages & Options
- Convenience Package$1,675
- Remote Keyless Entry
- Deep-Tinted Glass
- Electric Rear-Window Defogger
- Power-Adjustable Black Outside Mirrors
- Steering Wheel-Mounted Cruise Control
- Power Front Windows w/Driver Express Up/Down
- Power Front Windows w/Passenger Express Down
- Power Door Locks
- Snow Plow Prep Package$300
- 220 Amp Alternator
Included Options
- 730 Cold-Cranking Amps/70 Amp-hr Auxiliary Battery$135
- Integrated Trailer Brake Controller$275
Standard Specifications
- Air conditioning
- Driver door bin
- Front beverage holders
- Overhead console
- Passenger door bin
- Passenger vanity mirror
- 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
- AM/FM radio
- Premium audio system: GMC Infotainment System
- Primary LCD size: 7.0"
- Smart device integration: Apple CarPlay/Android Auto
- Speakers: 2
- Wireless phone connectivity: Bluetooth
- Cylinder configuration: V-8
- Drive type: four-wheel
- Engine liters: 6.6L
- Engine location: front
- Fuel economy fuel type: gasoline
- Hybrid traction battery type: none
- Mode select transmission
- Rear locking differential
- Variable valve control
- Ground clearance (min): 207mm (8.2")
- Bumpers: chrome
- Trailer sway control
- Exterior body width: 2,053mm (80.8")
- Exterior height: 2,035mm (80.1")
- Exterior length: 6,092mm (239.8")
- Front headroom: 1,095mm (43.1")
- Front hiproom: 1,549mm (61.0")
- Front legroom: 1,131mm (44.5")
- Front shoulder room: 1,677mm (66.0")
- GVWR: 6,350kg (14,000lbs)
- Turning radius: 7.2m (23.5')
- Wheelbase: 3,716mm (146.3")
- Appearance: analog
- Delay-off headlights
- Front reading lights
- Fully automatic headlights
- Low tire pressure warning
- Outside temperature display
- 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
Dealer Notes
The 2020 GMC Sierra 4WD Regular Cab Chassis is built with one mission in mind, getting the job done, no matter how tough, how heavy, or how remote. This is the truck you call when the work is real and the margin for error is zero.
Powered by a robust 6.6L V8 engine and backed by a 6-speed automatic transmission, this Sierra brings relentless strength and durability to the worksite. Whether you're hauling, towing, or plowing, it's got the muscle and grit to make short work of big tasks. The Snow Plow Prep/Camper Package, skid plates, and increased front GAWR add capability where it counts, and a heavy-duty alternator keeps the power flowing in demanding conditions.
Dressed in Quicksilver Metallic with a Jet Black interior, this truck combines function and presence. Inside, the cabin may be all business, but it's not without comfort, air conditioning, a 7" touchscreen with GMC's infotainment system, and Bluetooth connectivity keep things civilized while you handle the rough stuff.
Equipped with the Convenience Package, you'll appreciate added touches like keyless entry, deep-tinted glass, cruise control, and trailering mirrors. Its Upfitter Switches and integrated trailer brake controller make it easy to configure and command whatever gear your job demands.
If you're looking for a reliable partner that delivers power, purpose, and professional-grade capability without the fluff, the 2020 GMC Sierra Regular Cab Chassis is the one that's ready when you are. This isn't just a truck, its a tool built for those who get things done.
Powered by a robust 6.6L V8 engine and backed by a 6-speed automatic transmission, this Sierra brings relentless strength and durability to the worksite. Whether you're hauling, towing, or plowing, it's got the muscle and grit to make short work of big tasks. The Snow Plow Prep/Camper Package, skid plates, and increased front GAWR add capability where it counts, and a heavy-duty alternator keeps the power flowing in demanding conditions.
Dressed in Quicksilver Metallic with a Jet Black interior, this truck combines function and presence. Inside, the cabin may be all business, but it's not without comfort, air conditioning, a 7" touchscreen with GMC's infotainment system, and Bluetooth connectivity keep things civilized while you handle the rough stuff.
Equipped with the Convenience Package, you'll appreciate added touches like keyless entry, deep-tinted glass, cruise control, and trailering mirrors. Its Upfitter Switches and integrated trailer brake controller make it easy to configure and command whatever gear your job demands.
If you're looking for a reliable partner that delivers power, purpose, and professional-grade capability without the fluff, the 2020 GMC Sierra Regular Cab Chassis is the one that's ready when you are. This isn't just a truck, its a tool built for those who get things done.
KBB.com Consumer Reviews

Overall4.2Out of 5
- 5.0
2020 GMC Denali 3500 HD Duramax is a BEAST!
By Merlinsmerc | on Friday, January 22, 2021
Pulling a conventional 10,000 lb trailer over mountain passes is a whole new experience. Staying at the speed limit up long steep grades did not change the engine temperature. I feathered the accelerator up the mountain. The new 10 speed transmission is so smooth you cant feel it changing gears. This is my second GMC Denali Duramax, first being a 2016. I debated trading in for over a year, and am so happy I made the trade. Trailers always exceed by far the tongue weight posted on them, and in my case it came in at 1450 lbs. That exceeded my trucks posted maximum. The 2020 dually posts a 2,000 lb tongue weight, so now I can front load the trailer, and that reduces sway. If you can afford it, and have a heavy trailer, buy the truck!… - 5.0
Love our truck
By Ron | on Friday, December 11, 2020
The truck doesn’t have a sun roof which it was suppose to have… - 2.0
In shop for 13 weeks so far!
By Whip | on Monday, September 09, 2024
My truck has been in the shop for 13 weeks to this point with no end in sight. The Infotainment panel blew out which controls pretty much everything. Nice truck except if something goes wrong then, good luck! I would recommend looking at Fords and Rams and ask the question, how many vehicles do you have in your shop waiting for parts and for how long. I heard of one at my GMC dealership that has been waiting for 8 months! Only thing I get from GM is "we understand your frustration". Apparently they don't, or I would have my truck back long ago.…
Based on 6 consumer ratings for 2020–2025 models. | Privacy
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- List Price
- $52,979
- You Save!
- -$4,302
- Darling's Price
- $48,677
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