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New & Used 2026 GMC Sierra 3500HD for Sale near Mount Vernon, WA

128 results
Mount Vernon, WA
2025 GMC Sierra 3500HD Denali Crew Cab 4WD Northwest Chevrolet of Bellingham

2025 GMC Sierra 3500HD

Denali Crew Cab 4WD

11,365 miles

$77,497

Great Deal
Bellingham, WA
28 mi away
Year:
2025
Make:
GMC
Model:
Sierra 3500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior color:
White
Interior color:
Brown
Transmission:
Automatic
Mileage:
11,365
Stock number:
XJ9272
VIN:
1GT4UWEY4SF104370

Sponsored

2025 GMC Sierra 3500HD Denali Ultimate Crew Cab 4WD

2025 GMC Sierra 3500HD

Denali Ultimate Crew Cab 4WD

9,815 miles

$84,992

Good Deal
Seattle, WA
44 mi away
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:
Automatic
Mileage:
9,815
Stock number:
26029C
VIN:
1GT4UYEY2SF252559

Sponsored

2025 GMC Sierra 3500HD Denali Crew Cab 4WD

2025 GMC Sierra 3500HD

Denali Crew Cab 4WD

8,902 miles

$81,999

Fair Deal
Enumclaw, WA
85 mi away
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 Frost Tricoat
Fuel type:
Biodiesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
8,902
Stock number:
25644AA
VIN:
1GT4UWEY6SF141243

Sponsored

2025 GMC Sierra 3500HD SLE Crew Cab 4WD

2025 GMC Sierra 3500HD

SLE Crew Cab 4WD

29,417 miles

$51,895

Good Deal
Arlington, WA
17 mi away
Year:
2025
Make:
GMC
Model:
Sierra 3500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
401 hp 6.6L V8
Exterior color:
Thunderstorm Gray
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
29,417
Stock number:
SF141600
VIN:
1GT4UTE77SF141600

2025 GMC Sierra 3500HD SLE Crew Cab 4WD

2025 GMC Sierra 3500HD

SLE Crew Cab 4WD

26,656 miles

$51,895

Great Deal
Arlington, WA
17 mi away
Year:
2025
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:
Automatic
Mileage:
26,656
Stock number:
SF142880
VIN:
1GT4UTE70SF142880

2025 GMC Sierra 3500HD SLE Crew Cab 4WD

2025 GMC Sierra 3500HD

SLE Crew Cab 4WD

13,789 miles

$54,995

Great Deal
Burlington, WA
7 mi away
Year:
2025
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:
Black
Transmission:
Automatic
Mileage:
13,789
Stock number:
8417
VIN:
1GT4UTE74SF139612

Preparing for a close up...

Photos coming soon

2025 GMC Sierra 3500HD

SLE Crew Cab 4WD

29,207 miles

$51,895

Good Deal
Arlington, WA
17 mi away
Year:
2025
Make:
GMC
Model:
Sierra 3500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
401 hp 6.6L V8
Exterior color:
Sterling Metallic
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
29,207
Stock number:
SF163550
VIN:
1GT4UTE77SF163550

Preparing for a close up...

Photos coming soon

2025 GMC Sierra 3500HD

Denali Crew Cab 4WD

11,365 miles

$77,497

Great Deal
Bellingham, WA
28 mi away
Year:
2025
Make:
GMC
Model:
Sierra 3500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior color:
White
Interior color:
Brown
Transmission:
Automatic
Mileage:
11,365
Stock number:
XJ9272
VIN:
1GT4UWEY4SF104370

Preparing for a close up...

Photos coming soon

2025 GMC Sierra 3500HD

SLE Crew Cab 4WD

33,802 miles

$51,895

Good Deal
Arlington, WA
17 mi away
Year:
2025
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:
Automatic
Mileage:
33,802
Stock number:
SF183791
VIN:
1GT4UTE78SF183791

Preparing for a close up...

Photos coming soon

2025 GMC Sierra 3500HD

SLT Crew Cab 4WD

3,072 miles

$70,836

Good Deal
Mount Vernon, WA
2 mi away
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:
Volcanic Red Tintcoat
Fuel type:
Biodiesel
Mileage:
3,072
Stock number:
N679
VIN:
1GT4UUEY7SF274579

Preparing for a close up...

Photos coming soon

2025 GMC Sierra 3500HD

Denali Ultimate Crew Cab 4WD

13,373 miles

$83,595

Good Deal
Arlington, WA
17 mi away
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:
Automatic
Mileage:
13,373
Stock number:
SF248123
VIN:
1GT4UYEY0SF248123

Preparing for a close up...

Photos coming soon

2025 GMC Sierra 3500HD

SLT Crew Cab 4WD

9,433 miles

$72,850

Good Deal
Lynden, WA
35 mi away
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
Transmission:
Automatic
Mileage:
9,433
Stock number:
BTC1532
VIN:
1GT4UUEY2SF216119

Preparing for a close up...

Photos coming soon

2025 GMC Sierra 3500HD

Denali Ultimate Crew Cab 4WD

9,815 miles

$84,992

Good Deal
Seattle, WA
44 mi away
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:
Automatic
Mileage:
9,815
Stock number:
26029C
VIN:
1GT4UYEY2SF252559

Preparing for a close up...

Photos coming soon

2025 GMC Sierra 3500HD

SLT Crew Cab 4WD

9,863 miles

$73,995

Fair Deal
Certified Pre-Owned
Monroe, WA
41 mi away
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
Transmission:
Automatic
Mileage:
9,863
Stock number:
911942
VIN:
1GT4UUEY1SF215737

Preparing for a close up...

Photos coming soon

2025 GMC Sierra 3500HD

Denali Crew Cab 4WD

20,661 miles

$78,595

Fair Deal
Arlington, WA
17 mi away
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 Frost Tricoat
Fuel type:
Biodiesel
Interior color:
Atmosphere/Brownstone
Transmission:
Automatic
Mileage:
20,661
Stock number:
SF200262
VIN:
1GT4UWEYXSF200262

Preparing for a close up...

Photos coming soon

2025 GMC Sierra 3500HD

AT4 Crew Cab 4WD

6,251 miles

$77,742

Good Deal
Tacoma, WA
83 mi away
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:
Thunderstorm Gray
Fuel type:
Biodiesel
Interior color:
Jet Black With Kalahari Accents
Transmission:
Automatic
Mileage:
6,251
Stock number:
CT5381A
VIN:
1GT4UVEY1SF125137

Preparing for a close up...

Photos coming soon

2025 GMC Sierra 3500HD

Denali Ultimate Crew Cab 4WD

10,327 miles

$86,987

Fair Deal
Puyallup, WA
82 mi away
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:
Alpine Umber
Transmission:
Automatic
Mileage:
10,327
Stock number:
CT0019
VIN:
1GT4UYEY2SF117601

Preparing for a close up...

Photos coming soon

2025 GMC Sierra 3500HD

SLT Crew Cab 4WD

13,425 miles

$69,971

Good Deal
Marysville, WA
19 mi away
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
Transmission:
Automatic
Mileage:
13,425
Stock number:
IAJ7712
VIN:
1GT4UUEY0SF216135

Preparing for a close up...

Photos coming soon

2025 GMC Sierra 3500HD

SLE Crew Cab 4WD

26,656 miles

$51,895

Great Deal
Arlington, WA
17 mi away
Year:
2025
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:
Automatic
Mileage:
26,656
Stock number:
SF142880
VIN:
1GT4UTE70SF142880

Sponsored

  1. Home
  2. / Used Cars
  3. / GMC Sierra 3500HD
  4. / 2026
  5. / Washington
  6. / Mount Vernon
FAQs

2026 GMC Sierra 3500HD FAQs

How many 2026 GMC Sierra 3500HD vehicles in Mount Vernon, WA have no reported accidents or damage?

43 out of 43 for sale near Mount Vernon, WA have no reported accidents or damage.

What fuel types are available?

Biodiesel, Gasoline engines are available.

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