Used GMC Sierra 3500HD Denali for Sale nearLongmont, CO
207 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2025
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Black
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 35,776
- Stock #:
- S72078
- VIN:
- 1GT4UWEY8SF338673
Sponsored by The Sharpest Rides
2025 GMC Sierra 3500HD
Denali Crew Cab 4WD
35,776 mi
Englewood, CO
34 mi away
Fair Deal
$70,487
- Year:
- 2025
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- White
- Fuel type:
- Biodiesel
- Interior color:
- Atmosphere/Brownstone, Forge Perforated Leather Se
- Transmission:
- Automatic
- Mileage:
- 25,526
- Stock #:
- TSF127739A
- VIN:
- 1GT4UWEY9SF127739
New arrival
Sponsored Listing
2025 GMC Sierra 3500HD
Denali Crew Cab 4WD
25,526 mi
Highlands Ranch, CO
42 mi away
Fair Deal
$74,953
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Black
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black, Forge Perforated Leather Seating Surfac
- Transmission:
- Automatic
- Mileage:
- 51,169
- Stock #:
- ARF252562
- VIN:
- 1GT49WEY2RF252562
Price drop
-$2,284
Sponsored Listing
2024 GMC Sierra 3500HD
Denali Crew Cab 4WD
51,169 mi
Highlands Ranch, CO
42 mi away
Good Deal
$66,930
$65,335
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- White Frost Tricoat
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 42,831
- Stock #:
- FBC0165
- VIN:
- 1GT49WEY9RF415577
Price drop
-$1,596
2024 GMC Sierra 3500HD
Denali Crew Cab 4WD
42,831 mi
Home delivery from Ft Benton, MT
Price includes $750 shipping
Fair Deal
$68,162
$66,566
- Year:
- 2019
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Black
- Fuel type:
- Biodiesel
- Transmission:
- 6-Speed Automatic
- Mileage:
- 46,810
- Stock #:
- T18764
- VIN:
- 1GT42WEY4KF122969
New arrival
2019 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
46,810 mi
Parker, CO
47 mi away
Good Deal
$52,998
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 3500HD
- 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:
- 77,980
- Stock #:
- RF403375
- VIN:
- 1GT49WEY3RF403375
2024 GMC Sierra 3500HD
Denali Crew Cab 4WD
77,980 mi
Golden, CO
31 mi away
Good Deal
$59,334
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Exterior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 132,669
- Stock #:
- 05694
- VIN:
- 1GT49WEY3MF205694
2021 GMC Sierra 3500HD
Denali Crew Cab 4WD
132,669 mi
Home delivery from Fulton, MO
Price includes $705 shipping
Good Deal
$42,605
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 3500HD
- 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:
- 104,383
- Stock #:
- 338400A
- VIN:
- 1GT49WEY1LF248638
2020 GMC Sierra 3500HD
Denali Crew Cab 4WD
104,383 mi
Loveland, CO
17 mi away
Fair Deal
$50,558
- Year:
- 2013
- Make:
- GMC
- Model:
- Sierra 3500HD
- 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:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 62,259
- Stock #:
- T180153
- VIN:
- 1GT426E81DF180153
2013 GMC Sierra 3500HD
Denali Crew Cab SB 4WD
62,259 mi
Denver, CO
34 mi away
Good Deal
$40,436
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 3500HD
- 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:
- 75,842
- Stock #:
- 3U1660
- VIN:
- 1GT49WEY6RF189465
2024 GMC Sierra 3500HD
Denali Crew Cab 4WD
75,842 mi
Home delivery from Lenoir, NC
Price includes $1,376 shipping
Good Deal
$61,864
- Year:
- 2023
- Make:
- GMC
- Model:
- Sierra 3500HD
- 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:
- Jet Black
- Transmission:
- 10-Speed Automatic
- Mileage:
- 26,691
- Stock #:
- KM240210
- VIN:
- 1GT49WEY3PF240210
2023 GMC Sierra 3500HD
Denali Crew Cab LB 4WD
26,691 mi
Highlands Ranch, CO
42 mi away
Good Deal
$65,140
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 3500HD
- 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:
- 102,910
- Stock #:
- P183401
- VIN:
- 1GT49WEY6LF183401
2020 GMC Sierra 3500HD
Denali Crew Cab 4WD
102,910 mi
Home delivery from Littlefield, TX
Price includes $690 shipping
Good Deal
$47,414
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 3500HD
- 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:
- 114,218
- Stock #:
- 114219
- VIN:
- 1GT42YEY1JF129498
2018 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
114,218 mi
Home delivery from Northlake, IL
Price includes $1,129 shipping
Great Deal
$39,505
- Year:
- 2017
- Make:
- GMC
- Model:
- Sierra 3500HD
- 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:
- 138,687
- Stock #:
- A23175
- VIN:
- 1GT42YEY5HF235012
2017 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
138,687 mi
Frederick, CO
7 mi away
Fair Deal
$41,594
- Year:
- 2015
- Make:
- GMC
- Model:
- Sierra 3500HD
- 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:
- Automatic
- Mileage:
- 116,294
- Stock #:
- TN660867C
- VIN:
- 1GT424E8XFF654110
2015 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
116,294 mi
Denver, CO
20 mi away
Good Deal
$37,700
- Year:
- 2023
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Pacific Blue Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Dark Walnut/Dark Ash Gray
- Transmission:
- Automatic
- Mileage:
- 47,200
- Stock #:
- ZC26516
- VIN:
- 1GT49WEY2PF215315
2023 GMC Sierra 3500HD
Denali Crew Cab 4WD
47,200 mi
Home delivery from Hicksville, OH
Price includes $1,335 shipping
Fair Deal
$62,475
- Year:
- 2022
- Make:
- GMC
- Model:
- Sierra 3500HD
- 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:
- Jet Black
- Transmission:
- 10-Speed Automatic
- Mileage:
- 38,574
- Stock #:
- JV353828
- VIN:
- 1GT49WEY1NF353828
2022 GMC Sierra 3500HD
Denali Crew Cab 4WD
38,574 mi
Highlands Ranch, CO
42 mi away
Fair Deal
$61,742
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 3500HD
- 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:
- 72,485
- Stock #:
- 23002
- VIN:
- 1GT42YEY2JF290426
2018 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
72,485 mi
Home delivery from American Fork, UT
Price includes $347 shipping
Fair Deal
$50,727
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 3500HD
- 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:
- Atmosphere/Brownstone
- Transmission:
- Automatic
- Mileage:
- 78,950
- Stock #:
- 320046T
- VIN:
- 1GT49WEY7RF320046
2024 GMC Sierra 3500HD
Denali Crew Cab 4WD
78,950 mi
Highlands Ranch, CO
42 mi away
Fair Deal
$62,742
- Year:
- 2019
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Silver
- Fuel type:
- Biodiesel
- Interior color:
- Gray
- Transmission:
- Automatic
- Mileage:
- 166,384
- Stock #:
- 270291
- VIN:
- 1GT42WEY7KF270291
2019 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
166,384 mi
Home delivery from Albuquerque, NM
Price includes $359 shipping
Fair Deal
$39,658
- Year:
- 2019
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Black
- Fuel type:
- Biodiesel
- Transmission:
- Automatic
- Mileage:
- 112,893
- Stock #:
- K58281D
- VIN:
- 1GT42WEY3KF158281
2019 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
112,893 mi
Home delivery from Des Moines, IA
Price includes $918 shipping
Fair Deal
$47,063
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 3500HD
- 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:
- 141,818
- Stock #:
- 15582
- VIN:
- 1GT49WEY5MF233481
New arrival
2021 GMC Sierra 3500HD
Denali Crew Cab 4WD
141,818 mi
Home delivery from Stanton, CA
Price includes $1,252 shipping
Fair Deal
$46,246
- Year:
- 2022
- Make:
- GMC
- Model:
- Sierra 3500HD
- 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:
- 49,270
- Stock #:
- 15976
- VIN:
- 1GT49WEY7NF200497
2022 GMC Sierra 3500HD
Denali Crew Cab 4WD
49,270 mi
Home delivery from Smithfield, NC
Price includes $2,982 shipping
Fair Deal
$63,577
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 3500HD
- 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:
- 4,121
- Stock #:
- WP8683
- VIN:
- 1GT4UWEY1TF100102
Sponsored Listing
2026 GMC Sierra 3500HD
Denali Crew Cab 4WD
4,121 mi
Thornton, CO
20 mi away
Fair Deal
$84,352
- Year:
- 2025
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Black
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 35,776
- Stock #:
- S72078
- VIN:
- 1GT4UWEY8SF338673
Sponsored by The Sharpest Rides
2025 GMC Sierra 3500HD
Denali Crew Cab 4WD
35,776 mi
Englewood, CO
34 mi away
Fair Deal
$70,487
- Year:
- 2025
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- White
- Fuel type:
- Biodiesel
- Interior color:
- Atmosphere/Brownstone, Forge Perforated Leather Se
- Transmission:
- Automatic
- Mileage:
- 25,526
- Stock #:
- TSF127739A
- VIN:
- 1GT4UWEY9SF127739
New arrival
Sponsored Listing
2025 GMC Sierra 3500HD
Denali Crew Cab 4WD
25,526 mi
Highlands Ranch, CO
42 mi away
Fair Deal
$74,953
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Black
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black, Forge Perforated Leather Seating Surfac
- Transmission:
- Automatic
- Mileage:
- 51,169
- Stock #:
- ARF252562
- VIN:
- 1GT49WEY2RF252562
Price drop
-$2,284
Sponsored Listing
2024 GMC Sierra 3500HD
Denali Crew Cab 4WD
51,169 mi
Highlands Ranch, CO
42 mi away
Good Deal
$66,930
$65,335
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- White Frost Tricoat
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 42,831
- Stock #:
- FBC0165
- VIN:
- 1GT49WEY9RF415577
Price drop
-$1,596
2024 GMC Sierra 3500HD
Denali Crew Cab 4WD
42,831 mi
Home delivery from Ft Benton, MT
Price includes $750 shipping
Fair Deal
$68,162
$66,566
- Year:
- 2019
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Black
- Fuel type:
- Biodiesel
- Transmission:
- 6-Speed Automatic
- Mileage:
- 46,810
- Stock #:
- T18764
- VIN:
- 1GT42WEY4KF122969
New arrival
2019 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
46,810 mi
Parker, CO
47 mi away
Good Deal
$52,998
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 3500HD
- 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:
- 77,980
- Stock #:
- RF403375
- VIN:
- 1GT49WEY3RF403375
2024 GMC Sierra 3500HD
Denali Crew Cab 4WD
77,980 mi
Golden, CO
31 mi away
Good Deal
$59,334
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Exterior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 132,669
- Stock #:
- 05694
- VIN:
- 1GT49WEY3MF205694
2021 GMC Sierra 3500HD
Denali Crew Cab 4WD
132,669 mi
Home delivery from Fulton, MO
Price includes $705 shipping
Good Deal
$42,605
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 3500HD
- 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:
- 104,383
- Stock #:
- 338400A
- VIN:
- 1GT49WEY1LF248638
2020 GMC Sierra 3500HD
Denali Crew Cab 4WD
104,383 mi
Loveland, CO
17 mi away
Fair Deal
$50,558
- Year:
- 2013
- Make:
- GMC
- Model:
- Sierra 3500HD
- 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:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 62,259
- Stock #:
- T180153
- VIN:
- 1GT426E81DF180153
2013 GMC Sierra 3500HD
Denali Crew Cab SB 4WD
62,259 mi
Denver, CO
34 mi away
Good Deal
$40,436
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 3500HD
- 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:
- 75,842
- Stock #:
- 3U1660
- VIN:
- 1GT49WEY6RF189465
2024 GMC Sierra 3500HD
Denali Crew Cab 4WD
75,842 mi
Home delivery from Lenoir, NC
Price includes $1,376 shipping
Good Deal
$61,864
- Year:
- 2023
- Make:
- GMC
- Model:
- Sierra 3500HD
- 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:
- Jet Black
- Transmission:
- 10-Speed Automatic
- Mileage:
- 26,691
- Stock #:
- KM240210
- VIN:
- 1GT49WEY3PF240210
2023 GMC Sierra 3500HD
Denali Crew Cab LB 4WD
26,691 mi
Highlands Ranch, CO
42 mi away
Good Deal
$65,140
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 3500HD
- 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:
- 102,910
- Stock #:
- P183401
- VIN:
- 1GT49WEY6LF183401
2020 GMC Sierra 3500HD
Denali Crew Cab 4WD
102,910 mi
Home delivery from Littlefield, TX
Price includes $690 shipping
Good Deal
$47,414
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 3500HD
- 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:
- 114,218
- Stock #:
- 114219
- VIN:
- 1GT42YEY1JF129498
2018 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
114,218 mi
Home delivery from Northlake, IL
Price includes $1,129 shipping
Great Deal
$39,505
- Year:
- 2017
- Make:
- GMC
- Model:
- Sierra 3500HD
- 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:
- 138,687
- Stock #:
- A23175
- VIN:
- 1GT42YEY5HF235012
2017 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
138,687 mi
Frederick, CO
7 mi away
Fair Deal
$41,594
- Year:
- 2015
- Make:
- GMC
- Model:
- Sierra 3500HD
- 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:
- Automatic
- Mileage:
- 116,294
- Stock #:
- TN660867C
- VIN:
- 1GT424E8XFF654110
2015 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
116,294 mi
Denver, CO
20 mi away
Good Deal
$37,700
- Year:
- 2023
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Pacific Blue Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Dark Walnut/Dark Ash Gray
- Transmission:
- Automatic
- Mileage:
- 47,200
- Stock #:
- ZC26516
- VIN:
- 1GT49WEY2PF215315
2023 GMC Sierra 3500HD
Denali Crew Cab 4WD
47,200 mi
Home delivery from Hicksville, OH
Price includes $1,335 shipping
Fair Deal
$62,475
- Year:
- 2022
- Make:
- GMC
- Model:
- Sierra 3500HD
- 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:
- Jet Black
- Transmission:
- 10-Speed Automatic
- Mileage:
- 38,574
- Stock #:
- JV353828
- VIN:
- 1GT49WEY1NF353828
2022 GMC Sierra 3500HD
Denali Crew Cab 4WD
38,574 mi
Highlands Ranch, CO
42 mi away
Fair Deal
$61,742
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 3500HD
- 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:
- 72,485
- Stock #:
- 23002
- VIN:
- 1GT42YEY2JF290426
2018 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
72,485 mi
Home delivery from American Fork, UT
Price includes $347 shipping
Fair Deal
$50,727
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 3500HD
- 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:
- Atmosphere/Brownstone
- Transmission:
- Automatic
- Mileage:
- 78,950
- Stock #:
- 320046T
- VIN:
- 1GT49WEY7RF320046
2024 GMC Sierra 3500HD
Denali Crew Cab 4WD
78,950 mi
Highlands Ranch, CO
42 mi away
Fair Deal
$62,742
- Year:
- 2019
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Silver
- Fuel type:
- Biodiesel
- Interior color:
- Gray
- Transmission:
- Automatic
- Mileage:
- 166,384
- Stock #:
- 270291
- VIN:
- 1GT42WEY7KF270291
2019 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
166,384 mi
Home delivery from Albuquerque, NM
Price includes $359 shipping
Fair Deal
$39,658
- Year:
- 2019
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Black
- Fuel type:
- Biodiesel
- Transmission:
- Automatic
- Mileage:
- 112,893
- Stock #:
- K58281D
- VIN:
- 1GT42WEY3KF158281
2019 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
112,893 mi
Home delivery from Des Moines, IA
Price includes $918 shipping
Fair Deal
$47,063
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 3500HD
- 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:
- 141,818
- Stock #:
- 15582
- VIN:
- 1GT49WEY5MF233481
New arrival
2021 GMC Sierra 3500HD
Denali Crew Cab 4WD
141,818 mi
Home delivery from Stanton, CA
Price includes $1,252 shipping
Fair Deal
$46,246
- Year:
- 2022
- Make:
- GMC
- Model:
- Sierra 3500HD
- 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:
- 49,270
- Stock #:
- 15976
- VIN:
- 1GT49WEY7NF200497
2022 GMC Sierra 3500HD
Denali Crew Cab 4WD
49,270 mi
Home delivery from Smithfield, NC
Price includes $2,982 shipping
Fair Deal
$63,577
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 3500HD
- 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:
- 4,121
- Stock #:
- WP8683
- VIN:
- 1GT4UWEY1TF100102
Sponsored Listing
2026 GMC Sierra 3500HD
Denali Crew Cab 4WD
4,121 mi
Thornton, CO
20 mi away
Fair Deal
$84,352
FAQs
How many GMC Sierra 3500HD Denali vehicles in Longmont, CO have no reported accidents or damage?
176 out of 207 for sale near Longmont, CO 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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