Used GMC Sierra 3500HD SLE2 for Sale nearFort Collins, CO
449 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:
- Sterling Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Alpine Umber
- Transmission:
- 10-Speed Automatic
- Mileage:
- 19,559
- Stock #:
- JV327896
- VIN:
- 1GT4UYEY1SF327896
New arrival
Sponsored by ClearShift
2025 GMC Sierra 3500HD
Denali Ultimate Crew Cab 4WD
19,559 mi
Highlands Ranch, CO
70 mi away
Fair Deal
$80,736
- 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:
- White Frost Tricoat
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 43,038
- Stock #:
- M1859C
- VIN:
- 1GT49WEY7NF176122
Sponsored Listing
2022 GMC Sierra 3500HD
Denali Crew Cab 4WD
43,038 mi
Castle Rock, CO
85 mi away
Great Deal
$56,794
- Year:
- 2016
- 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:
- 6-Speed Automatic
- Mileage:
- 43,709
- Stock #:
- G425510G
- VIN:
- 1GT42YE85GF164778
New arrival
Sponsored Listing
2016 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
43,709 mi
Cheyenne, WY
41 mi away
Fair Deal
$53,629
- 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
Price drop
-$2,190
2013 GMC Sierra 3500HD
Denali Crew Cab SB 4WD
62,259 mi
Denver, CO
62 mi away
Good Deal
$40,436
$39,045
- 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
2024 GMC Sierra 3500HD
Denali Crew Cab 4WD
51,169 mi
Highlands Ranch, CO
70 mi away
Good Deal
$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:
- Blue
- Fuel type:
- Biodiesel
- Interior color:
- Alpine Umber, Full Grain Leather Seating Surfaces
- Transmission:
- Automatic
- Mileage:
- 56,644
- Stock #:
- PRF322566
- VIN:
- 1GT49YEY5RF322566
2024 GMC Sierra 3500HD
Denali Ultimate Crew Cab 4WD
56,644 mi
Highlands Ranch, CO
70 mi away
Fair Deal
$70,550
- 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:
- Summit White
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 107,200
- Stock #:
- TG367153A
- VIN:
- 1GD42WCY8JF156832
2018 GMC Sierra 3500HD
SLE Crew Cab DRW 4WD
107,200 mi
Greeley, CO
22 mi away
Great Deal
$34,676
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 3500HD
- 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:
- 29,798
- Stock #:
- LF225510
- VIN:
- 1GT49TE76LF225510
Price drop
-$2,264
2020 GMC Sierra 3500HD
SLE Crew Cab 4WD
29,798 mi
Denver, CO
52 mi away
Great Deal
$39,224
$36,960
- 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:
- White Frost Tricoat
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 43,038
- Stock #:
- M1859C
- VIN:
- 1GT49WEY7NF176122
2022 GMC Sierra 3500HD
Denali Crew Cab 4WD
43,038 mi
Castle Rock, CO
85 mi away
Great Deal
$56,794
- 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, Forge Perforated Leather Seating Surfac
- Transmission:
- Automatic
- Mileage:
- 56,436
- Stock #:
- TCT6351A
- VIN:
- 1GT49WEY4PF121081
2023 GMC Sierra 3500HD
Denali Crew Cab 4WD
56,436 mi
Cheyenne, WY
40 mi away
Good Deal
$60,770
- 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:
- White Frost Tricoat
- Fuel type:
- Biodiesel
- Transmission:
- Automatic
- Mileage:
- 17,174
- Stock #:
- G321597P
- VIN:
- 1GT4UYEY4TF119495
2026 GMC Sierra 3500HD
Denali Ultimate Crew Cab 4WD
17,174 mi
Cheyenne, WY
41 mi away
Fair Deal
$87,629
- 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:
- Downpour Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Atmosphere/Brownstone
- Transmission:
- Automatic
- Mileage:
- 1,205
- Stock #:
- TF271676T
- VIN:
- 1GT4UWEY5TF271676
2026 GMC Sierra 3500HD
Denali Crew Cab 4WD
1,205 mi
Castle Rock, CO
85 mi away
Great Deal
$74,197
- 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:
- Summit White
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black w/Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 42,626
- Stock #:
- G158382A
- VIN:
- 1GT4UVEY0SF131754
2025 GMC Sierra 3500HD
AT4 Crew Cab 4WD
42,626 mi
Cheyenne, WY
41 mi away
Good Deal
$72,629
- 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:
- White Frost Tricoat
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 77,315
- Stock #:
- L123154
- VIN:
- 1GT49WEY4PF123154
2023 GMC Sierra 3500HD
Denali Crew Cab 4WD
77,315 mi
Longmont, CO
29 mi away
Good Deal
$56,491
- 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
Lone Tree, CO
70 mi away
Good Deal
$59,349
- 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:
- Dark Slate Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 47,653
- Stock #:
- JF125602T
- VIN:
- 1GT42YEY5JF125602
2018 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
47,653 mi
Castle Rock, CO
85 mi away
Fair Deal
$51,799
- 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:
- Gray
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 29,599
- Stock #:
- OEMCKF246332P
- VIN:
- 1GT42WEY7KF246332
2019 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
29,599 mi
Fort Collins, CO
4 mi away
Good Deal
$56,544
- 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:
- Brown
- Transmission:
- Automatic
- Mileage:
- 52,906
- Stock #:
- DP14230
- VIN:
- 1GT4UYEY7SF141053
2025 GMC Sierra 3500HD
Denali Ultimate Crew Cab 4WD
52,906 mi
Denver, CO
65 mi away
Fair Deal
$75,250
- 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:
- Quicksilver Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 19,628
- Stock #:
- PF218036T
- VIN:
- 1GT49WEY2PF218036
New arrival
2023 GMC Sierra 3500HD
Denali Crew Cab 4WD
19,628 mi
Castle Rock, CO
85 mi away
Fair Deal
$66,199
- 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:
- White
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 46,551
- Stock #:
- 1F60562A
- VIN:
- 1GT49VEY3PF175739
2023 GMC Sierra 3500HD
AT4 Crew Cab 4WD
46,551 mi
Denver, CO
61 mi away
Fair Deal
$58,481
- 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:
- Black
- Fuel type:
- Biodiesel
- Transmission:
- 6-Speed Automatic
- Mileage:
- 145,080
- Stock #:
- 26480
- VIN:
- 1GT42YEY2JF126027
2018 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
145,080 mi
Franktown, CO
83 mi away
Good Deal
$37,950
- 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:
- Sterling Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Alpine Umber
- Transmission:
- Automatic
- Mileage:
- 4,528
- Stock #:
- TF194229C
- VIN:
- 1GT4UYEY6TF194229
2026 GMC Sierra 3500HD
Denali Ultimate Crew Cab 4WD
4,528 mi
Castle Rock, CO
85 mi away
Good Deal
$87,697
- 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
32 mi away
Fair Deal
$40,594
- 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:
- White Frost Tricoat
- Fuel type:
- Biodiesel
- Interior color:
- Gray (Dark Walnut/Dark Ash Grey)
- Transmission:
- Automatic
- Mileage:
- 93,695
- Stock #:
- LF201508
- VIN:
- 1GT49WEY6LF201508
New arrival
Sponsored Listing
2020 GMC Sierra 3500HD
Denali Crew Cab 4WD
93,695 mi
Lone Tree, CO
70 mi away
Fair Deal
$52,999
- 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:
- Sterling Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Alpine Umber
- Transmission:
- 10-Speed Automatic
- Mileage:
- 19,559
- Stock #:
- JV327896
- VIN:
- 1GT4UYEY1SF327896
New arrival
Sponsored by ClearShift
2025 GMC Sierra 3500HD
Denali Ultimate Crew Cab 4WD
19,559 mi
Highlands Ranch, CO
70 mi away
Fair Deal
$80,736
- 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:
- White Frost Tricoat
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 43,038
- Stock #:
- M1859C
- VIN:
- 1GT49WEY7NF176122
Sponsored Listing
2022 GMC Sierra 3500HD
Denali Crew Cab 4WD
43,038 mi
Castle Rock, CO
85 mi away
Great Deal
$56,794
- Year:
- 2016
- 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:
- 6-Speed Automatic
- Mileage:
- 43,709
- Stock #:
- G425510G
- VIN:
- 1GT42YE85GF164778
New arrival
Sponsored Listing
2016 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
43,709 mi
Cheyenne, WY
41 mi away
Fair Deal
$53,629
- 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
Price drop
-$2,190
2013 GMC Sierra 3500HD
Denali Crew Cab SB 4WD
62,259 mi
Denver, CO
62 mi away
Good Deal
$40,436
$39,045
- 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
2024 GMC Sierra 3500HD
Denali Crew Cab 4WD
51,169 mi
Highlands Ranch, CO
70 mi away
Good Deal
$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:
- Blue
- Fuel type:
- Biodiesel
- Interior color:
- Alpine Umber, Full Grain Leather Seating Surfaces
- Transmission:
- Automatic
- Mileage:
- 56,644
- Stock #:
- PRF322566
- VIN:
- 1GT49YEY5RF322566
2024 GMC Sierra 3500HD
Denali Ultimate Crew Cab 4WD
56,644 mi
Highlands Ranch, CO
70 mi away
Fair Deal
$70,550
- 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:
- Summit White
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 107,200
- Stock #:
- TG367153A
- VIN:
- 1GD42WCY8JF156832
2018 GMC Sierra 3500HD
SLE Crew Cab DRW 4WD
107,200 mi
Greeley, CO
22 mi away
Great Deal
$34,676
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 3500HD
- 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:
- 29,798
- Stock #:
- LF225510
- VIN:
- 1GT49TE76LF225510
Price drop
-$2,264
2020 GMC Sierra 3500HD
SLE Crew Cab 4WD
29,798 mi
Denver, CO
52 mi away
Great Deal
$39,224
$36,960
- 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:
- White Frost Tricoat
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 43,038
- Stock #:
- M1859C
- VIN:
- 1GT49WEY7NF176122
2022 GMC Sierra 3500HD
Denali Crew Cab 4WD
43,038 mi
Castle Rock, CO
85 mi away
Great Deal
$56,794
- 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, Forge Perforated Leather Seating Surfac
- Transmission:
- Automatic
- Mileage:
- 56,436
- Stock #:
- TCT6351A
- VIN:
- 1GT49WEY4PF121081
2023 GMC Sierra 3500HD
Denali Crew Cab 4WD
56,436 mi
Cheyenne, WY
40 mi away
Good Deal
$60,770
- 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:
- White Frost Tricoat
- Fuel type:
- Biodiesel
- Transmission:
- Automatic
- Mileage:
- 17,174
- Stock #:
- G321597P
- VIN:
- 1GT4UYEY4TF119495
2026 GMC Sierra 3500HD
Denali Ultimate Crew Cab 4WD
17,174 mi
Cheyenne, WY
41 mi away
Fair Deal
$87,629
- 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:
- Downpour Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Atmosphere/Brownstone
- Transmission:
- Automatic
- Mileage:
- 1,205
- Stock #:
- TF271676T
- VIN:
- 1GT4UWEY5TF271676
2026 GMC Sierra 3500HD
Denali Crew Cab 4WD
1,205 mi
Castle Rock, CO
85 mi away
Great Deal
$74,197
- 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:
- Summit White
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black w/Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 42,626
- Stock #:
- G158382A
- VIN:
- 1GT4UVEY0SF131754
2025 GMC Sierra 3500HD
AT4 Crew Cab 4WD
42,626 mi
Cheyenne, WY
41 mi away
Good Deal
$72,629
- 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:
- White Frost Tricoat
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 77,315
- Stock #:
- L123154
- VIN:
- 1GT49WEY4PF123154
2023 GMC Sierra 3500HD
Denali Crew Cab 4WD
77,315 mi
Longmont, CO
29 mi away
Good Deal
$56,491
- 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
Lone Tree, CO
70 mi away
Good Deal
$59,349
- 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:
- Dark Slate Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 47,653
- Stock #:
- JF125602T
- VIN:
- 1GT42YEY5JF125602
2018 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
47,653 mi
Castle Rock, CO
85 mi away
Fair Deal
$51,799
- 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:
- Gray
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 29,599
- Stock #:
- OEMCKF246332P
- VIN:
- 1GT42WEY7KF246332
2019 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
29,599 mi
Fort Collins, CO
4 mi away
Good Deal
$56,544
- 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:
- Brown
- Transmission:
- Automatic
- Mileage:
- 52,906
- Stock #:
- DP14230
- VIN:
- 1GT4UYEY7SF141053
2025 GMC Sierra 3500HD
Denali Ultimate Crew Cab 4WD
52,906 mi
Denver, CO
65 mi away
Fair Deal
$75,250
- 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:
- Quicksilver Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 19,628
- Stock #:
- PF218036T
- VIN:
- 1GT49WEY2PF218036
New arrival
2023 GMC Sierra 3500HD
Denali Crew Cab 4WD
19,628 mi
Castle Rock, CO
85 mi away
Fair Deal
$66,199
- 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:
- White
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 46,551
- Stock #:
- 1F60562A
- VIN:
- 1GT49VEY3PF175739
2023 GMC Sierra 3500HD
AT4 Crew Cab 4WD
46,551 mi
Denver, CO
61 mi away
Fair Deal
$58,481
- 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:
- Black
- Fuel type:
- Biodiesel
- Transmission:
- 6-Speed Automatic
- Mileage:
- 145,080
- Stock #:
- 26480
- VIN:
- 1GT42YEY2JF126027
2018 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
145,080 mi
Franktown, CO
83 mi away
Good Deal
$37,950
- 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:
- Sterling Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Alpine Umber
- Transmission:
- Automatic
- Mileage:
- 4,528
- Stock #:
- TF194229C
- VIN:
- 1GT4UYEY6TF194229
2026 GMC Sierra 3500HD
Denali Ultimate Crew Cab 4WD
4,528 mi
Castle Rock, CO
85 mi away
Good Deal
$87,697
- 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
32 mi away
Fair Deal
$40,594
- 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:
- White Frost Tricoat
- Fuel type:
- Biodiesel
- Interior color:
- Gray (Dark Walnut/Dark Ash Grey)
- Transmission:
- Automatic
- Mileage:
- 93,695
- Stock #:
- LF201508
- VIN:
- 1GT49WEY6LF201508
New arrival
Sponsored Listing
2020 GMC Sierra 3500HD
Denali Crew Cab 4WD
93,695 mi
Lone Tree, CO
70 mi away
Fair Deal
$52,999
FAQs
How many GMC Sierra 3500HD SLE2 vehicles in Fort Collins, CO have no reported accidents or damage?
1 out of 2 for sale near Fort Collins, CO have no reported accidents or damage.
What fuel types are available?
Diesel 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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