2021 GMC Sierra 3500 Denali
Specifications, live market data, colors, and factory features.
5 for sale right now
$35,490 – $54,896
Specifications
Performance
- Engine
- 6.6L 8-Cylinder L8T - SIDI, VVT, CAST IRON
- Horsepower
- 401 hp
- Torque
- 464 lb-ft
- Transmission
- 6-Speed Automatic
- Drivetrain
- 4WD
Fuel & Efficiency
- Fuel
- Gasoline
- Fuel Tank
- 36 gal
Dimensions
- Length
- 266.1″
- Width
- 81.9″
- Height
- 80.9″
- Wheelbase
- 172″
- Curb Weight
- 7,064 lbs
Body & Practicality
- Body Style
- Truck
- Doors
- 4
- Seating
- 5
- Base MSRP
- $66,300
Colors
Factory colors on 2021 GMC Sierra 3500 Denalis for sale now.
Exterior
- Quicksilver Metallic(silver)2
- Black1
Interior
- Jet Black(black)2
- Black1
Live Market Data
Computed from active 2021 GMC Sierra 3500 Denali listings nationwide, updated continuously.
Latest Denali Listings
The newest 2021 GMC Sierra 3500 Denalis on the market.
Used 2021 GMC Sierra 3500
$51,695
Est. $750/mo*
Speedway Chevrolet
Used 2021 GMC Sierra 3500
$54,896
Est. $796/mo*
CarsNow LLC
Used 2021 GMC Sierra 3500
$35,490
Est. $519/mo*
Leavitt Auto & Truck
Used 2021 GMC Sierra 3500
$50,990
Est. $740/mo*
Indy's Unlimited Motors - Unlimited Motors
Used 2021 GMC Sierra 3500
$38,980
Est. $569/mo*
Dave Kehl Chevrolet
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The median 2021 GMC Sierra 3500 Denali lists for $50,990 today.
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GMC Sierra 3500 Denali
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