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Used GMC Sierra 2500HD Denali for Sale near Berlin, CT

279 results

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:
White Frost Tricoat
Fuel type:
Gasoline
Interior color:
Atmosphere/Brownstone
Transmission:
Automatic
Mileage:
16,970
Stock #:
Z4506
VIN:
1GT49RE71RF364603
White Frost Tricoat 2024 GMC Sierra 2500HD Denali Crew Cab 4WD Pickup Truck Four-Wheel Drive Automatic
Blasius Mitsubishi

Sponsored by Blasius Mitsubishi

2024 GMC Sierra 2500HD

Denali Crew Cab 4WD

16,970 mi

Brookfield, CT
34 mi away
Great Deal

$67,897

Year:
2025
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:
Summit White
Fuel type:
Biodiesel
Interior color:
Atmosphere/Brownstone
Transmission:
Automatic
Mileage:
19,006
Stock #:
A208883
VIN:
1GT4UREY3SF208883
Summit White 2025 GMC Sierra 2500HD Denali Crew Cab 4WD Pickup Truck Four-Wheel Drive Automatic

Sponsored Listing

2025 GMC Sierra 2500HD

Denali Crew Cab 4WD

19,006 mi

Danbury, CT
36 mi away
Good Deal

$72,997

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:
Onyx Black
Fuel type:
Biodiesel
Interior color:
Jet Black
Transmission:
6-Speed Automatic
Mileage:
78,848
Stock #:
JF100773
VIN:
1GT12UEY1JF100773
Onyx Black 2018 GMC Sierra 2500HD Denali Crew Cab SB 4WD Pickup Truck Four-Wheel Drive 6-Speed Automatic

 

2018 GMC Sierra 2500HD

Denali Crew Cab SB 4WD

78,848 mi

Home delivery from Windham, ME
Price includes $290 shipping
Good Deal

$46,788

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:
Onyx Black
Fuel type:
Biodiesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
96,647
Stock #:
11827A
VIN:
1GT49REY6PF198150
Onyx Black 2023 GMC Sierra 2500HD Denali Crew Cab 4WD Pickup Truck Four-Wheel Drive Automatic

 

2023 GMC Sierra 2500HD

Denali Crew Cab 4WD

96,647 mi

Branford, CT
21 mi away
Good Deal

$51,898

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:
White
Fuel type:
Biodiesel
Interior color:
Black
Transmission:
Automatic
Mileage:
80,670
Stock #:
28643282
VIN:
1GT12UEY6JF270448
White 2018 GMC Sierra 2500HD Denali Crew Cab SB 4WD Pickup Truck Four-Wheel Drive Automatic

 

2018 GMC Sierra 2500HD

Denali Crew Cab SB 4WD

80,670 mi

Store transfer to Waterbury, CT
Price includes $299 shipping
Fair Deal

$48,297

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:
White Frost Tricoat
Fuel type:
Gasoline
Interior color:
Atmosphere/Brownstone
Transmission:
Automatic
Mileage:
16,970
Stock #:
Z4506
VIN:
1GT49RE71RF364603
White Frost Tricoat 2024 GMC Sierra 2500HD Denali Crew Cab 4WD Pickup Truck Four-Wheel Drive Automatic

 

2024 GMC Sierra 2500HD

Denali Crew Cab 4WD

16,970 mi

Brookfield, CT
34 mi away
Great Deal

$67,897

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:
Summit White
Fuel type:
Biodiesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
70,072
Stock #:
FF222
VIN:
1GT19REY9PF253077
Summit White 2023 GMC Sierra 2500HD Denali Crew Cab 4WD Pickup Truck Four-Wheel Drive Automatic

 

2023 GMC Sierra 2500HD

Denali Crew Cab 4WD

70,072 mi

Waterbury, CT
12 mi away
Good Deal

$55,885

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:
Onyx Black
Fuel type:
Biodiesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
43,144
Stock #:
U10232
VIN:
1GT19REY0NF211233
Onyx Black 2022 GMC Sierra 2500HD Denali Crew Cab 4WD Pickup Truck Four-Wheel Drive Automatic

 

2022 GMC Sierra 2500HD

Denali Crew Cab 4WD

43,144 mi

Waterbury, CT
15 mi away
Good Deal

$59,441

Year:
2018
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
360 hp 6L V8 Flex Fuel Vehicle
Exterior color:
White Frost Tricoat
Fuel type:
Flex Fuel Vehicle
Interior color:
Jet Black
Transmission:
6-Speed Automatic Overdrive
Mileage:
51,414
Stock #:
ZC26074A
VIN:
1GT12UEG6JF218051
White Frost Tricoat 2018 GMC Sierra 2500HD Denali Crew Cab SB 4WD Pickup Truck Four-Wheel Drive 6-Speed Automatic Overdrive

 

2018 GMC Sierra 2500HD

Denali Crew Cab SB 4WD

51,414 mi

Home delivery from Hicksville, OH
Price includes $772 shipping
Good Deal

$44,708

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:
Onyx Black
Fuel type:
Biodiesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
67,507
Stock #:
U10350
VIN:
1GT49REY9MF280756
Onyx Black 2021 GMC Sierra 2500HD Denali Crew Cab 4WD Pickup Truck Four-Wheel Drive Automatic

 

2021 GMC Sierra 2500HD

Denali Crew Cab 4WD

67,507 mi

Waterbury, CT
15 mi away
Fair Deal

$56,641

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:
62,726
Stock #:
X7527
VIN:
1GT49REY6LF280809
Onyx Black 2020 GMC Sierra 2500HD Denali Crew Cab 4WD Pickup Truck Four-Wheel Drive Automatic

 

2020 GMC Sierra 2500HD

Denali Crew Cab 4WD

62,726 mi

Stratford, CT
34 mi away
Good Deal

$54,137

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:
White Frost Tricoat
Fuel type:
Biodiesel
Interior color:
Gray (Dark Walnut/Dark Ash Grey)
Transmission:
Automatic
Mileage:
47,029
Stock #:
22730
VIN:
1GT49REY7LF339477
White Frost Tricoat 2020 GMC Sierra 2500HD Denali Crew Cab 4WD Pickup Truck Four-Wheel Drive Automatic

 

2020 GMC Sierra 2500HD

Denali Crew Cab 4WD

47,029 mi

Home delivery from Tampa, FL
Price includes $1,138 shipping
Fair Deal

$57,635

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:
Black
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
45,997
Stock #:
F245994
VIN:
1GT49RE73NF245994
Black 2022 GMC Sierra 2500HD Denali Crew Cab 4WD Pickup Truck Four-Wheel Drive Automatic

 

2022 GMC Sierra 2500HD

Denali Crew Cab 4WD

45,997 mi

Home delivery from Houston, TX
Price includes $2,268 shipping
Good Deal

$55,490

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:
Jet Black
Transmission:
Automatic
Mileage:
46,210
Stock #:
NF121893
VIN:
1GT19REY8NF121893
Black 2022 GMC Sierra 2500HD Denali Crew Cab 4WD Pickup Truck Four-Wheel Drive Automatic

 

2022 GMC Sierra 2500HD

Denali Crew Cab 4WD

46,210 mi

Home delivery from Windham, ME
Price includes $290 shipping
Good Deal

$59,788

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:
Gray
Fuel type:
Gasoline
Interior color:
Black
Transmission:
8-Speed Automatic
Mileage:
115,382
Stock #:
119433
VIN:
1GT49RE76LF119433
Gray 2020 GMC Sierra 2500HD Denali Crew Cab 4WD Pickup Truck Four-Wheel Drive 8-Speed Automatic
Price drop

-$7,040

 

2020 GMC Sierra 2500HD

Denali Crew Cab 4WD

115,382 mi

Home delivery from Southampton, NJ
Price includes $196 shipping
Great Deal

$45,586

$38,546

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:
Gray
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
84,150
Stock #:
F324363
VIN:
1GT49RE76LF324363
Gray 2020 GMC Sierra 2500HD Denali Crew Cab 4WD Pickup Truck Four-Wheel Drive Automatic
Price drop

-$5,798

 

2020 GMC Sierra 2500HD

Denali Crew Cab 4WD

84,150 mi

Home delivery from Orlando, FL
Price includes $1,544 shipping
Good Deal

$54,735

$48,936

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:
Summit White
Fuel type:
Biodiesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
42,064
Stock #:
C48361
VIN:
1GT19REY5RF210794
Summit White 2024 GMC Sierra 2500HD Denali Crew Cab 4WD Pickup Truck Four-Wheel Drive Automatic

 

2024 GMC Sierra 2500HD

Denali Crew Cab 4WD

42,064 mi

Home delivery from Mendon, MA
Price includes $108 shipping
Good Deal

$66,075

Year:
2023
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior color:
White
Interior color:
Gray (Dark Walnut/Dark Ash Grey)
Transmission:
Automatic
Mileage:
52,396
Stock #:
PK1851
VIN:
1GT49REY4PF191763
White 2023 GMC Sierra 2500HD Denali Crew Cab 4WD Pickup Truck Four-Wheel Drive Automatic

 

2023 GMC Sierra 2500HD

Denali Crew Cab 4WD

52,396 mi

Home delivery from East Greenwich, RI
Price includes $134 shipping
Fair Deal
Third-party certified

$63,298

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:
Onyx Black
Fuel type:
Biodiesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
96,647
Stock #:
11827A
VIN:
1GT49REY6PF198150
Onyx Black 2023 GMC Sierra 2500HD Denali Crew Cab 4WD Pickup Truck Four-Wheel Drive Automatic

Sponsored Listing

2023 GMC Sierra 2500HD

Denali Crew Cab 4WD

96,647 mi

Branford, CT
21 mi away
Good Deal

$51,898

Page 1 of 13

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 $19,798.50 to $96,302.65 with an average price of $23,230.06. 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

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