Used GMC Sierra 2500HD Denali for Sale nearBrookfield, CT
301 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 401 hp 6.6L V8
- Exterior color:
- Sterling Metallic
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 30,439
- Stock #:
- F2111
- VIN:
- 1GT49RE71RF460635
New arrival
Sponsored by Ruge's Automotive
2024 GMC Sierra 2500HD
Denali Crew Cab 4WD
30,439 mi
Rhinebeck, NY
43 mi away
Good Deal
$65,075
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Black (Ebony Twilight Metallic)
- Fuel type:
- Biodiesel
- Interior color:
- Gray (Dark Walnut/Dark Ash Grey)
- Transmission:
- Automatic
- Mileage:
- 43,397
- Stock #:
- F14298
- VIN:
- 1GT49REY0MF214578
Sponsored Listing
2021 GMC Sierra 2500HD
Denali Crew Cab 4WD
43,397 mi
Bronx, NY
48 mi away
Fair Deal
$57,521
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Silver
- Fuel type:
- Biodiesel
- Transmission:
- Automatic
- Mileage:
- 56,363
- Stock #:
- 26843A
- VIN:
- 1GT12UEY1JF243450
Price drop
-$1,120
Sponsored Listing
2018 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
56,363 mi
Lake Katrine, NY
46 mi away
Fair Deal
$52,114
$50,994
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Exterior color:
- White
- Interior color:
- Brown
- Transmission:
- Automatic
- Mileage:
- 23,703
- Stock #:
- 70154301
- VIN:
- 1GT49REY4MF320113
2021 GMC Sierra 2500HD
Denali Crew Cab 4WD
23,703 mi
Store transfer to Waterbury, CT
Price includes $349 shipping
Fair Deal
$61,347
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Exterior color:
- White
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 77,295
- Stock #:
- 70005408
- VIN:
- 1GT49REY4RF223730
2024 GMC Sierra 2500HD
Denali Crew Cab 4WD
77,295 mi
Store transfer to Waterbury, CT
Price includes $799 shipping
Fair Deal
$61,797
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Sterling Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Atmosphere/Brownstone
- Transmission:
- Automatic
- Mileage:
- 39,558
- Stock #:
- DC26213
- VIN:
- 1GT19REY4RF227618
2024 GMC Sierra 2500HD
Denali Crew Cab 4WD
39,558 mi
Home delivery from Delphos, OH
Price includes $714 shipping
Good Deal
$65,102
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Quicksilver Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 95,283
- Stock #:
- TM284681B
- VIN:
- 1GT49REY5LF122607
2020 GMC Sierra 2500HD
Denali Crew Cab 4WD
95,283 mi
West Simsbury, CT
36 mi away
Good Deal
$44,899
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Onyx Black
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 51,211
- Stock #:
- 5155
- VIN:
- 1GT49REY9RF320888
2024 GMC Sierra 2500HD
Denali Crew Cab 4WD
51,211 mi
Home delivery from Seffner, FL
Price includes $1,110 shipping
Good Deal
$63,602
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Onyx Black
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 55,670
- Stock #:
- NU0596A
- VIN:
- 1GT19REY5LF317982
2020 GMC Sierra 2500HD
Denali Crew Cab 4WD
55,670 mi
Newburgh, NY
35 mi away
Good Deal
$52,775
- Year:
- 2016
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 397 hp 6.6L V8 Diesel
- Exterior color:
- Onyx Black
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 57,066
- Stock #:
- 16UC9837
- VIN:
- 1GT12UE83GF185494
2016 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
57,066 mi
Glastonbury, CT
44 mi away
Fair Deal
$47,110
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Black
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 118,028
- Stock #:
- J1413FNG
- VIN:
- 1GT49REY0LF189504
2020 GMC Sierra 2500HD
Denali Crew Cab 4WD
118,028 mi
Home delivery from West Palm Beach, FL
Price includes $1,088 shipping
Fair Deal
$46,935
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Onyx Black
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 84,646
- Stock #:
- F100365
- VIN:
- 1GT49REY6RF100365
New arrival
2024 GMC Sierra 2500HD
Denali Crew Cab 4WD
84,646 mi
Home delivery from Mount Joy, PA
Price includes $282 shipping
Fair Deal
$60,432
- Year:
- 2022
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 401 hp 6.6L V8
- Exterior color:
- Summit White
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 44,622
- Stock #:
- 20632MT
- VIN:
- 1GT49RE73NF204278
New arrival
2022 GMC Sierra 2500HD
Denali Crew Cab 4WD
44,622 mi
North Haven, CT
29 mi away
Fair Deal
$58,345
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 401 hp 6.6L V8
- Exterior color:
- Silver
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 125,667
- Stock #:
- M6882A
- VIN:
- 1GT49RE78LF244451
New arrival
2020 GMC Sierra 2500HD
Denali Crew Cab 4WD
125,667 mi
Home delivery from Salem, NH
Price includes $216 shipping
Good Deal
$40,609
- Year:
- 2022
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Black
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 72,406
- Stock #:
- 26914A
- VIN:
- 1GT49REY4NF106935
2022 GMC Sierra 2500HD
Denali Crew Cab 4WD
72,406 mi
Lake Katrine, NY
46 mi away
Good Deal
$52,994
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Onyx Black
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 40,321
- Stock #:
- ZC26409
- VIN:
- 1GT49REY7RF353940
2024 GMC Sierra 2500HD
Denali Crew Cab 4WD
40,321 mi
Home delivery from Hicksville, OH
Price includes $734 shipping
Good Deal
$64,124
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Onyx Black
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 64,653
- Stock #:
- NU0738A
- VIN:
- 1GT49REY7RF269505
2024 GMC Sierra 2500HD
Denali Crew Cab 4WD
64,653 mi
Newburgh, NY
35 mi away
Good Deal
$60,475
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Silver
- Fuel type:
- Biodiesel
- Transmission:
- Automatic
- Mileage:
- 56,363
- Stock #:
- 26843A
- VIN:
- 1GT12UEY1JF243450
Price drop
-$1,120
2018 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
56,363 mi
Lake Katrine, NY
46 mi away
Fair Deal
$52,114
$50,994
- Year:
- 2022
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Exterior color:
- White
- Interior color:
- Gray
- Transmission:
- Automatic
- Mileage:
- 56,330
- Stock #:
- 70198882
- VIN:
- 1GT49REY1NF351045
New arrival
2022 GMC Sierra 2500HD
Denali Crew Cab 4WD
56,330 mi
Store transfer to Waterbury, CT
Price includes $899 shipping
Fair Deal
$57,897
- Year:
- 2023
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Black
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 68,723
- Stock #:
- 855
- VIN:
- 1GT49REY8PF163920
2023 GMC Sierra 2500HD
Denali Crew Cab 4WD
68,723 mi
Home delivery from Vallejo, CA
Price includes $2,570 shipping
Fair Deal
$57,745
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 401 hp 6.6L V8
- Exterior color:
- Carbon Black Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 43,139
- Stock #:
- 290855W
- VIN:
- 1GT49RE79LF290855
2020 GMC Sierra 2500HD
Denali Crew Cab 4WD
43,139 mi
Naugatuck, CT
19 mi away
Great Deal
$48,388
- Year:
- 2022
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 401 hp 6.6L V8
- Exterior color:
- Summit White
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 65,275
- Stock #:
- G26073A
- VIN:
- 1GT49RE78NF265268
2022 GMC Sierra 2500HD
Denali Crew Cab 4WD
65,275 mi
New Britain, CT
34 mi away
Good Deal
$52,429
- Year:
- 2013
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 397 hp 6.6L V8 Diesel
- Exterior color:
- Black
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 118,535
- Stock #:
- 123282A
- VIN:
- 1GT125E86DF123282
New arrival
2013 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
118,535 mi
Home delivery from Bloomington, IL
Free home delivery
Good Deal
$26,595
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Glacier White Tricoat
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 14,063
- Stock #:
- A179685
- VIN:
- 1GT4UREY4TF179685
Sponsored Listing
2026 GMC Sierra 2500HD
Denali Crew Cab 4WD
14,063 mi
Danbury, CT
4 mi away
Good Deal
$74,000
Overview
GMC introduced the luxurious Denali trim to its pickup catalog in the early 2000s and has expanded it to its heavy-duty truck like. The GMC Sierra 2500HD Denali is available only with four-wheel drive and can be had with a long or standard bed. No matter how it’s configured, the truck sports a crew cab body style. As a flagship trim of one of GMC’s most popular trucks, the 2500HD Denali gets the best features, an upscale interior, massive capability, and a heavy price tag to match.
Key Features
- Standard 6.6-liter gas engine, available diesel
- Six-speed heavy-duty transmission
- Four-wheel drive
- Trailering assistance functions
- Available Allison ten-speed transmission
Pricing Details
The 2022 GMC Sierra 2500HD Denali starts at $71,395. Stepping up to the 6.6-liter turbodiesel option adds a whopping $11,000 to the price tag but brings 910 pound-feet of torque and an Allison transmission. Used examples on CarGurus range from $12,698.00 to $99,895.25 with an average price of $24,650.53. Buyers can go wild with options, such as the $2,990 Black Diamond Edition, which adds a Kicker audio system in the tailgate. The $1,770 Denali Ultimate Package brings a sunroof, rear camera mirror system, and a head-up display. GMC also offers a plethora of accessories, such as bike racks, hitch carriers, and cargo management components.
Specifications
Performance
Engine
Standard 6.6-liter V8
Transmission
Six-speed automatic
Drivetrain
Four-wheel drive
Horsepower/Torque
401 hp/464 lb-ft
0-60 mph
7.5 seconds (estimated)
MPG
N/A (HD trucks are not subject to EPA fuel economy measurements)
Curb weight
6,642 pounds
Dimensions
wheelbase
158.94 inches (standard bed)
length
250.08 inches (standard bed)
width
250.08 inches (standard bed)
height
79.82 inches
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
FAQs
How much does the GMC Sierra 2500HD Denali cost in Brookfield, CT?
The average GMC Sierra 2500HD Denali costs about $18,392.81. The average price has decreased by -7.8% since last year. The 301 for sale near Brookfield, CT on CarGurus, range from $12,698 to $99,895 in price.
How many GMC Sierra 2500HD Denali vehicles in Brookfield, CT have no reported accidents or damage?
245 out of 301 for sale near Brookfield, CT have no reported accidents or damage.
What fuel types are available?
Diesel, Flex Fuel Vehicle, Biodiesel, Gasoline engines are available.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
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