Used White GMC Sierra 3500HD for Sale in Delaware
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2015
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 360 hp 6L V8 Flex Fuel Vehicle
- Exterior color:
- White
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 121,602
- Stock #:
- P303
- VIN:
- 1GT422EG9FF568105


Sponsored by Royal Motors Inc.
2015 GMC Sierra 3500HD
SLE Crew Cab 4WD
121,602 mi
$24,242
- 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
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 52,469
- Stock #:
- 190649A
- VIN:
- 1GT49WEYXRF190649

Sponsored Listing
2024 GMC Sierra 3500HD
Denali Crew Cab 4WD
52,469 mi
$62,499
- 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:
- White
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 91,734
- Stock #:
- F218703
- VIN:
- 1GT49WEYXMF218703

Sponsored Listing
2021 GMC Sierra 3500HD
Denali Crew Cab 4WD
91,734 mi
$51,190
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 17
- Stock #:
- 261100
- VIN:
- 1GT4USEY5TF281861

2026 GMC Sierra 3500HD
Pro Crew Cab 4WD
New car
MSRP $72,604
$61,080
- 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:
- 9
- Stock #:
- 26WG42
- VIN:
- 1GD4USEYXTF166975

2026 GMC Sierra 3500HD
Pro Crew Cab LB 4WD
New car
MSRP $68,508
$60,067
- 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 Sands
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 6
- Stock #:
- 261932
- VIN:
- 1GT5USEY0TF409900

2026 GMC Sierra 3500HD
Pro Double Cab LB 4WD
New car
MSRP $74,694
$62,906
- 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:
- 2
- Stock #:
- 26WG40
- VIN:
- 1GD5USEY8TF152206

2026 GMC Sierra 3500HD
Pro Double Cab LB 4WD
New car
MSRP $69,308
$60,820
- 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:
- Summit White
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 212
- Stock #:
- 25WG24
- VIN:
- 1GD3USEYXSF149944

2025 GMC Sierra 3500HD
Pro Regular Cab LB 4WD
New car
MSRP $62,483
$51,061
- 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:
- 3
- Stock #:
- 26WG45
- VIN:
- 1GD4USEY3TF167188

2026 GMC Sierra 3500HD
Pro Crew Cab LB 4WD
New car
MSRP $68,508
$60,067
- 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:
- 24
- Stock #:
- 26WG20
- VIN:
- 1GD4USEY3TF119190

2026 GMC Sierra 3500HD
Pro Crew Cab LB 4WD
New car
MSRP $69,633
$61,091
- Year:
- 2015
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 360 hp 6L V8 Flex Fuel Vehicle
- Exterior color:
- White
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 121,602
- Stock #:
- P303
- VIN:
- 1GT422EG9FF568105

2015 GMC Sierra 3500HD
SLE Crew Cab 4WD
121,602 mi
$24,242
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 20
- Stock #:
- E26-6461
- VIN:
- 1GT4UWEY7TF245628

2026 GMC Sierra 3500HD
Denali Crew Cab 4WD
New car
MSRP $94,465
$84,264
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 6
- Stock #:
- 261079
- VIN:
- 1GT4USEY6TF281576

2026 GMC Sierra 3500HD
Pro Crew Cab 4WD
New car
MSRP $72,604
$61,080
- 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, Vinyl Seat Trim
- Transmission:
- Automatic
- Mileage:
- 11
- Stock #:
- Q26305
- VIN:
- 1GT4USEY3TF252908

2026 GMC Sierra 3500HD
Pro Crew Cab LB DRW 4WD
New car
MSRP $74,500
$66,980
- 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, Cloth Seat Trim
- Transmission:
- Automatic
- Mileage:
- 6
- Stock #:
- Q26321
- VIN:
- 1GT4UTEY2TF256681

2026 GMC Sierra 3500HD
SLE Crew Cab LB DRW 4WD
New car
MSRP $81,445
$73,925
- 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 Sands
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Stock #:
- 262040
- VIN:
- 1GT4USEY6TF434683

2026 GMC Sierra 3500HD
Pro Crew Cab 4WD
New car
MSRP $74,349
$62,665
- 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:
- Black
- Transmission:
- Automatic
- Stock #:
- 262051
- VIN:
- 1GT4USEY4TF434777

2026 GMC Sierra 3500HD
Pro Crew Cab 4WD
New car
MSRP $74,449
$62,753
- 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 With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 8
- Stock #:
- 261928
- VIN:
- 1GT4UVEY5TF408450

2026 GMC Sierra 3500HD
AT4 Crew Cab 4WD
New car
MSRP $96,204
$82,599
- 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, Vinyl Seat Trim
- Transmission:
- Automatic
- Mileage:
- 6
- Stock #:
- Q26347
- VIN:
- 1GT4USEY4TF263190

2026 GMC Sierra 3500HD
Pro Crew Cab 4WD
New car
MSRP $70,840
$66,320
- 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:
- Atmosphere/Brownstone, Forge Perforated Leather Se
- Transmission:
- Automatic
- Mileage:
- 3
- Stock #:
- Q26316
- VIN:
- 1GT4UWEY8TF260395

2026 GMC Sierra 3500HD
Denali Crew Cab 4WD
New car
MSRP $93,620
$86,100
- 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:
- Black
- Transmission:
- Automatic
- Stock #:
- 262038
- VIN:
- 1GT4USEY2TF434812

2026 GMC Sierra 3500HD
Pro Crew Cab 4WD
New car
MSRP $74,449
$62,753
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 8
- Stock #:
- 261935
- VIN:
- 1GT5USEY8TF409837

2026 GMC Sierra 3500HD
Pro Double Cab LB 4WD
New car
MSRP $74,199
$62,474
- 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:
- Black
- Transmission:
- Automatic
- Stock #:
- 262048
- VIN:
- 1GT4USEY3TF434737

2026 GMC Sierra 3500HD
Pro Crew Cab 4WD
New car
MSRP $74,449
$62,753
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 34,434
- Stock #:
- Q460808A
- VIN:
- 1GT4UWEYXSF349982

Sponsored Listing
2025 GMC Sierra 3500HD
Denali Crew Cab 4WD
34,434 mi