Used Gray GMC Sierra 2500HD for Sale inDover, DE
90 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2025
- 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:
- 15,264
- Stock #:
- KWMTSF220198
- VIN:
- 1GT4UPE7XSF220198
New arrival
Sponsored Listing
2025 GMC Sierra 2500HD
AT4 Crew Cab 4WD
15,264 mi
White Marsh, MD
51 mi away
Fair Deal
$69,800
- 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:
- Gray
- Fuel type:
- Biodiesel
- Transmission:
- Automatic
- Mileage:
- 35,723
- Stock #:
- KBFTRF295485
- VIN:
- 1GT19XEY4RF295485
Sponsored Listing
2024 GMC Sierra 2500HD
Denali Ultimate Crew Cab 4WD
35,723 mi
Baltimore, MD
66 mi away
Good Deal
$70,800
- 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:
- Gray
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 71,276
- Stock #:
- KSFPLF287588
- VIN:
- 1GT49PEY1LF287588
Sponsored Listing
2020 GMC Sierra 2500HD
AT4 Crew Cab 4WD
71,276 mi
Sterling, VA
100 mi away
Good Deal
$50,000
- 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:
- Gray
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 68,498
- Stock #:
- Y6596
- VIN:
- 1GT49PEYXRF241881
2024 GMC Sierra 2500HD
AT4 Crew Cab 4WD
68,498 mi
Home delivery from Grand Rapids, MI
Price includes $873 shipping
Fair Deal
$66,143
- 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:
- Gray
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 29,643
- Stock #:
- 403846
- VIN:
- 1GT49NEY2RF403846
New arrival
2024 GMC Sierra 2500HD
SLT Crew Cab 4WD
29,643 mi
Home delivery from Pelham, AL
Price includes $1,114 shipping
Good Deal
$63,808
- Year:
- 2025
- 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:
- 15,264
- Stock #:
- KWMTSF220198
- VIN:
- 1GT4UPE7XSF220198
New arrival
2025 GMC Sierra 2500HD
AT4 Crew Cab 4WD
15,264 mi
White Marsh, MD
51 mi away
Fair Deal
$69,800
- Year:
- 2015
- 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:
- Gray (Iridium Metallic)
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Dark Ash With Jet Black Interior Accents
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 169,589
- Stock #:
- T260803
- VIN:
- 1GT22XEG1FZ523565
New arrival
2015 GMC Sierra 2500HD
Base Double Cab SB 4WD
169,589 mi
Home delivery from Chambersburg, PA
Price includes $184 shipping
Great Deal
$12,574
- 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:
- Gray
- Fuel type:
- Biodiesel
- Transmission:
- Automatic
- Mileage:
- 35,723
- Stock #:
- KBFTRF295485
- VIN:
- 1GT19XEY4RF295485
2024 GMC Sierra 2500HD
Denali Ultimate Crew Cab 4WD
35,723 mi
Baltimore, MD
66 mi away
Good Deal
$70,800
- 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:
- Gray
- Fuel type:
- Biodiesel
- Interior color:
- Gray
- Transmission:
- 6-Speed Automatic
- Mileage:
- 135,678
- Stock #:
- 21260
- VIN:
- 1GT12TEY5JF160629
2018 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
135,678 mi
Home delivery from Scottsdale, AZ
Price includes $2,051 shipping
Fair Deal
$41,738
- 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:
- Thunderstorm Gray
- Fuel type:
- Biodiesel
- Interior color:
- Black/brown Accents
- Transmission:
- Automatic
- Mileage:
- 18,729
- Stock #:
- MT7151
- VIN:
- 1GT4UPEY9SF223053
2025 GMC Sierra 2500HD
AT4 Crew Cab 4WD
18,729 mi
Home delivery from Minocqua, WI
Price includes $1,553 shipping
Fair Deal
$73,449
- 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:
- Gray
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 31,596
- Stock #:
- B11411
- VIN:
- 1GT49PEY8RF429430
New arrival
2024 GMC Sierra 2500HD
AT4 Crew Cab 4WD
31,596 mi
Home delivery from Bellingham, WA
Price includes $3,582 shipping
Good Deal
$66,632
- 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:
- Gray
- Fuel type:
- Biodiesel
- Interior color:
- Brown
- Transmission:
- Automatic
- Mileage:
- 109,891
- Stock #:
- 2026-514
- VIN:
- 1GT49XEY2RF344325
2024 GMC Sierra 2500HD
Denali Ultimate Crew Cab 4WD
109,891 mi
Home delivery from Longmont, CO
Price includes $2,348 shipping
Fair Deal
$64,110
- 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:
- Gray
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 45,460
- Stock #:
- 116317
- VIN:
- 1GT4UMEYXSF116317
2025 GMC Sierra 2500HD
SLE Crew Cab 4WD
45,460 mi
Home delivery from Baltimore, OH
Price includes $573 shipping
Fair Deal
$56,523
- 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:
- Gray
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 18,563
- Stock #:
- G1379
- VIN:
- 1GT1UPEY1SF188544
2025 GMC Sierra 2500HD
AT4 Crew Cab 4WD
18,563 mi
Home delivery from Butler, PA
Price includes $1,056 shipping
Fair Deal
$74,546
- 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:
- Gray
- Fuel type:
- Biodiesel
- Transmission:
- Automatic
- Mileage:
- 56,744
- Stock #:
- 241377
- VIN:
- 1GT19PEY6RF241377
2024 GMC Sierra 2500HD
AT4 Crew Cab 4WD
56,744 mi
Lancaster, PA
76 mi away
Good Deal
$62,990
- 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:
- Gray
- Fuel type:
- Biodiesel
- Interior color:
- Gray
- Transmission:
- Automatic
- Mileage:
- 30,024
- Stock #:
- 14974
- VIN:
- 1GT19LEY4RF264763
Price drop
-$1,000
2024 GMC Sierra 2500HD
Pro Crew Cab 4WD
30,024 mi
Home delivery from Front Royal, VA
Price includes $288 shipping
Good Deal
$50,777
$49,777
- 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:
- Gray
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 97,493
- Stock #:
- 118317
- VIN:
- 1GT49REY9LF118317
2020 GMC Sierra 2500HD
Denali Crew Cab 4WD
97,493 mi
Home delivery from Katy, TX
Price includes $860 shipping
Fair Deal
$52,580
- 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:
- Thunderstorm Gray
- Fuel type:
- Biodiesel
- Interior color:
- Black/brown Accents
- Transmission:
- Automatic
- Mileage:
- 31,456
- Stock #:
- F36155
- VIN:
- 1GT1UPEY4SF287035
New arrival
2025 GMC Sierra 2500HD
AT4 Crew Cab 4WD
31,456 mi
Home delivery from Fond du Lac, WI
Price includes $1,334 shipping
Fair Deal
$70,768
- Year:
- 2016
- 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:
- Gray
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Brown (Tan)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 129,890
- Stock #:
- 112563
- VIN:
- 1GT12TEG3GF112563
2016 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
129,890 mi
Stevens, PA
80 mi away
Fair Deal
$29,995
- 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:
- Gray
- Fuel type:
- Biodiesel
- Interior color:
- Brown
- Transmission:
- Automatic
- Mileage:
- 43,703
- Stock #:
- 3591
- VIN:
- 1GT4UXEY6SF197740
2025 GMC Sierra 2500HD
Denali Ultimate Crew Cab 4WD
43,703 mi
Home delivery from Salt Lake City, UT
Price includes $1,917 shipping
Good Deal
$75,014
- 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:
- Gray
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 51,993
- Stock #:
- 2026-570
- VIN:
- 1GT49REY3NF115352
2022 GMC Sierra 2500HD
Denali Crew Cab 4WD
51,993 mi
Home delivery from Seffner, FL
Price includes $1,294 shipping
Good Deal
$59,790
- 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:
- Gray
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 54,990
- Stock #:
- G1380
- VIN:
- 1GT49PEY6RF320335
2024 GMC Sierra 2500HD
AT4 Crew Cab 4WD
54,990 mi
Home delivery from Butler, PA
Price includes $1,056 shipping
Fair Deal
$67,546
- 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:
- Gray
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 40,147
- Stock #:
- G1376
- VIN:
- 1GT49PEY7RF319548
2024 GMC Sierra 2500HD
AT4 Crew Cab 4WD
40,147 mi
Home delivery from Butler, PA
Price includes $1,056 shipping
Good Deal
$67,546
- 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:
- Gray
- Fuel type:
- Biodiesel
- Transmission:
- Automatic
- Mileage:
- 56,744
- Stock #:
- 241377
- VIN:
- 1GT19PEY6RF241377
Sponsored Listing
2024 GMC Sierra 2500HD
AT4 Crew Cab 4WD
56,744 mi
Lancaster, PA
76 mi away
Good Deal
$62,990
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