Used GMC Sierra 3500HD SLE2 for Sale nearCastle Rock, CO
410 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- 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:
- Alpine Umber
- Transmission:
- Automatic
- Mileage:
- 19,161
- Stock #:
- 16700Z
- VIN:
- 1GT49YEY2RF283628
New arrival
Sponsored by Johnson Auto Plaza
2024 GMC Sierra 3500HD
Denali Ultimate Crew Cab 4WD
19,161 mi
Brighton, CO
40 mi away
Fair Deal
$79,988
- 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:
- 37,982
- Stock #:
- MP7696
- VIN:
- 1GT49WEY5PF180981
New arrival
Sponsored Listing
2023 GMC Sierra 3500HD
Denali Crew Cab 4WD
37,982 mi
Northglenn, CO
36 mi away
Fair Deal
$64,738
- 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:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 7,836
- Stock #:
- SF336412C
- VIN:
- 1GT4UVEY0SF336412
Sponsored Listing
2025 GMC Sierra 3500HD
AT4 Crew Cab 4WD
7,836 mi
Castle Rock, CO
2 mi away
Good Deal
$73,898
- Year:
- 2025
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 2 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- White
- Fuel type:
- Biodiesel
- Transmission:
- Automatic
- Mileage:
- 15,333
- Stock #:
- T36633
- VIN:
- 1GT3UTEY7SF332146
New arrival
2025 GMC Sierra 3500HD
SLE Regular Cab LB 4WD
15,333 mi
Home delivery from Fond du Lac, WI
Price includes $1,624 shipping
Fair Deal
$59,059
- 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:
- Onyx Black
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 10-Speed Automatic
- Mileage:
- 69,124
- Stock #:
- KM225496
- VIN:
- 1GT49TE75LF225496
2020 GMC Sierra 3500HD
SLE Crew Cab LB 4WD
69,124 mi
Highlands Ranch, CO
14 mi away
Good Deal
$39,742
- 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:
- Alpine Umber
- Transmission:
- Automatic
- Mileage:
- 79,316
- Stock #:
- N255451
- VIN:
- 1GT49YEY3RF255451
2024 GMC Sierra 3500HD
Denali Ultimate Crew Cab 4WD
79,316 mi
Colorado Springs, CO
29 mi away
Great Deal
$62,534
- 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:
- White
- Fuel type:
- Gasoline
- Transmission:
- 6-Speed Automatic
- Mileage:
- 55,289
- Stock #:
- 656115B
- VIN:
- 1GT49TE73LF255418
2020 GMC Sierra 3500HD
SLE Crew Cab 4WD
55,289 mi
Colorado Springs, CO
38 mi away
Good Deal
$40,028
- 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:
- Quicksilver Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 17,988
- Stock #:
- NF275358
- VIN:
- 1GT49WEY5NF275358
New arrival
2022 GMC Sierra 3500HD
Denali Crew Cab 4WD
17,988 mi
Golden, CO
29 mi away
Fair Deal
$66,873
- 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:
- Summit White
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- 10-Speed Automatic
- Mileage:
- 44,836
- Stock #:
- JV147175
- VIN:
- 1GT49VEY4RF147175
2024 GMC Sierra 3500HD
AT4 Crew Cab 4WD
44,836 mi
Highlands Ranch, CO
14 mi away
Fair Deal
$66,736
- 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
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 68,031
- Stock #:
- N241062
- VIN:
- 1GT49WEY8PF241062
2023 GMC Sierra 3500HD
Denali Crew Cab 4WD
68,031 mi
Colorado Springs, CO
29 mi away
Fair Deal
$58,839
- Year:
- 2023
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 401 hp 6.6L V8
- Exterior color:
- Quicksilver Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 126,744
- Stock #:
- C2854A
- VIN:
- 1GT49TE78PF208388
2023 GMC Sierra 3500HD
SLE Crew Cab 4WD
126,744 mi
Home delivery from Glenwood Springs, CO
Free home delivery
Fair Deal
$34,353
- 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:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 7,836
- Stock #:
- SF336412C
- VIN:
- 1GT4UVEY0SF336412
2025 GMC Sierra 3500HD
AT4 Crew Cab 4WD
7,836 mi
Castle Rock, CO
2 mi away
Good Deal
$73,898
- Year:
- 2011
- 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:
- Black
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 123,143
- Stock #:
- EV252213
- VIN:
- 1GT426C83BF252213
2011 GMC Sierra 3500HD
Denali Crew Cab SB 4WD
123,143 mi
Home delivery from Houston, TX
Price includes $1,455 shipping
Fair Deal
$33,670
- 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:
- 66,738
- Stock #:
- MP7665
- VIN:
- 1GT49WEY1RF214742
2024 GMC Sierra 3500HD
Denali Crew Cab 4WD
66,738 mi
Northglenn, CO
36 mi away
Fair Deal
$65,438
- 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
14 mi away
Good Deal
$65,740
- 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:
- Summit White
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 63,500
- Stock #:
- 457003A
- VIN:
- 1GT49TE76LF165986
Price drop
-$2,478
2020 GMC Sierra 3500HD
SLE Crew Cab 4WD
63,500 mi
Colorado Springs, CO
38 mi away
Good Deal
$41,994
$40,215
- Year:
- 2013
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 360 hp 6L V8
- Exterior color:
- Red
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 134,137
- Stock #:
- 20367
- VIN:
- 1GT423CG1DF191307
2013 GMC Sierra 3500HD
SLE Crew Cab 4WD
134,137 mi
Denver, CO
36 mi away
Fair Deal
$21,778
- 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:
- Summit White
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 41,087
- Stock #:
- LOP23207
- VIN:
- 1GT49TEYXPF143620
2023 GMC Sierra 3500HD
SLE Crew Cab 4WD
41,087 mi
Home delivery from Logan, UT
Price includes $399 shipping
Good Deal
$49,393
- Year:
- 2011
- 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:
- Stealth Gray Metallic
- Fuel type:
- Diesel
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 150,572
- Stock #:
- P10555A
- VIN:
- 1GT426C86BF237351
New arrival
2011 GMC Sierra 3500HD
Denali Crew Cab SB 4WD
150,572 mi
Colorado Springs, CO
37 mi away
Good Deal
$25,793
- 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:
- 51,101
- Stock #:
- ARF252562
- VIN:
- 1GT49WEY2RF252562
2024 GMC Sierra 3500HD
Denali Crew Cab 4WD
51,101 mi
Highlands Ranch, CO
15 mi away
Good Deal
$67,230
- 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:
- Quicksilver Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 106,806
- Stock #:
- 890401
- VIN:
- 1GT42YEY4HF218976
2017 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
106,806 mi
Colorado Springs, CO
29 mi away
Fair Deal
$43,988
- 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:
- 159,945
- Stock #:
- 7314A
- VIN:
- 1GT42YEY1JF134748
2018 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
159,945 mi
Home delivery from Orem, UT
Price includes $661 shipping
Good Deal
$36,755
- Year:
- 2023
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 401 hp 6.6L V8
- Exterior color:
- White
- Fuel type:
- Gasoline
- Transmission:
- 6-Speed Automatic
- Mileage:
- 24,120
- Stock #:
- P10631
- VIN:
- 1GT49SE74PF122442
2023 GMC Sierra 3500HD
Pro Crew Cab 4WD
24,120 mi
Colorado Springs, CO
37 mi away
Good Deal
$43,793
- 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
- Transmission:
- Automatic
- Mileage:
- 16,277
- Stock #:
- 26T1251A
- VIN:
- 1GT4UWEY3SF371838
Sponsored Listing
2025 GMC Sierra 3500HD
Denali Crew Cab 4WD
16,277 mi
Lone Tree, CO
14 mi away
Fair Deal
$76,492
FAQs
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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