Home  >  GMC  >  Sierra 3500HD  >  2021

2021 GMC Sierra 3500HD for Sale

Find the right 2021 GMC Sierra 3500HD right here. Our dealer network covers the entire U.S. and can find the perfect 2021 GMC Sierra 3500HD for you.

Filter results
Sort by
Filter results



to


to


Vehicle Mileage

to


Vehicle Mileage Transmission

Vehicle drivetrain Drivetrain

Number of Doors

Vehicle History

Exterior Color

Interior Color

Find the right 2021 GMC Sierra 3500HD right here. Our dealer network covers the entire U.S. and can find the perfect 2021 GMC Sierra 3500HD for you.

Sort by

Save

2021 GMC Sierra 3500HD Denali Truck
VIN: 1GT49WEY9MF180073

$70,987

Mileage Mileage:
30,772
Location Location:
Savannah, TN
Color Color:
White ext
Body Type Body Type:
Pickup
Get Vehicle Info

Save

2021 GMC Sierra 3500HD Crew Cab Long Box 4-Wheel Drive Denali
VIN: 1GT49WEYXMF319207

No PriceCall for Price

Mileage Mileage:
68,594
Location Location:
Decatur, TX
Color Color:
Black ext, Gray int
Body Type Body Type:
Pickup
Get Vehicle Info

Save

2021 GMC Sierra 3500HD Base 4WD Double Cab
VIN: 1GT59SEY1MF206338

No PriceCall for Price

Mileage Mileage:
89,537
Location Location:
Fairbanks, AK
Color Color:
White ext, Black int
Body Type Body Type:
Pickup
Get Vehicle Info

Save

2021 GMC Sierra 3500HD 4WD Denali Crew Cab
VIN: 1GT49WEY3MF171353

$64,900

Mileage Mileage:
58,967
Location Location:
Troy, MO
Color Color:
White ext
Body Type Body Type:
Pickup
Get Vehicle Info

Save

2021 GMC Sierra 3500HD AT4 4WD
VIN: 1GT49VEY0MF149711

No PriceCall for Price

Mileage Mileage:
78,253
Location Location:
Fremont, NE
Color Color:
Red ext, Black int
Body Type Body Type:
Pickup
Get Vehicle Info

Save

2021 GMC Sierra 3500HD AT4
VIN: 1GT49VEY7MF159751

$65,053

Mileage Mileage:
27,855
Location Location:
Goodyear, AZ
Color Color:
Brown ext, Black int
Body Type Body Type:
Pickup
Get Vehicle Info

Save

2021 GMC Sierra 3500 HD AT4 Truck Crew Cab
VIN: 1GT49VEY9MF103987

$63,439

Mileage Mileage:
45,077
Location Location:
Medford, OR
Color Color:
White ext, Black int
Body Type Body Type:
Pickup
Get Vehicle Info

Save

2021 GMC Sierra 3500HD Crew Cab Long Box 4-Wheel Drive Denali
VIN: 1GT49WEY3MF153063

$65,999

Mileage Mileage:
38,640
Location Location:
Healdsburg, CA
Color Color:
Black ext, Black int
Body Type Body Type:
Pickup
Get Vehicle Info

Save

2021 GMC Sierra 3500HD
VIN: 1GT49WEY2MF123309

No PriceCall for Price

One owner 1 owner

Mileage Mileage:
21,519
Location Location:
Puyallup, WA
Color Color:
Black ext, Black int
Body Type Body Type:
Pickup
Get Vehicle Info

Save

2021 GMC SIERRA 3500 HD CREW CAB
VIN: 1GT49WEYXMF110288

$55,800

Mileage Mileage:
99,946
Location Location:
Tompkinsville, KY
Color Color:
White ext, Brown int
Body Type Body Type:
Pickup
Get Vehicle Info

Save

2021 GMC Sierra 3500HD Denali 4WD Crew Cab 159
VIN: 1GT49WEY8MF217517

$59,993

Mileage Mileage:
48,671
Location Location:
Montoursville, PA
Color Color:
Black ext, Black int
Body Type Body Type:
Pickup
Get Vehicle Info

Save

2021 GMC Sierra 3500HD AT4
VIN: 1GT49VEYXMF157198

No PriceCall for Price

Mileage Mileage:
24,832
Location Location:
Augusta, GA
Color Color:
Black ext, Black int
Body Type Body Type:
Pickup
Get Vehicle Info

Save

2021 GMC Sierra 3500HD AT4 Truck
VIN: 1GT49VEY9MF136214

No PriceCall for Price

Mileage Mileage:
125,952
Location Location:
Crookston, MN
Color Color:
White ext, Black int
Body Type Body Type:
Pickup
Get Vehicle Info

Save

2021 GMC Sierra 3500HD AT4
VIN: 1GT49VEY7MF178204

No PriceCall for Price

Mileage Mileage:
62,119
Location Location:
Cheboygan, MI
Color Color:
Black ext, Black int
Body Type Body Type:
Pickup
Get Vehicle Info

Save

2021 GMC Sierra 3500HD Denali
VIN: 1GT49WEY0MF103995

No PriceCall for Price

Mileage Mileage:
Call for Mileage
Location Location:
Bradley, IL
Color Color:
White ext, Black int
Body Type Body Type:
Pickup
Get Vehicle Info

Save

2021 GMC Sierra 3500HD Denali With Navigation & 4WD
VIN: 1GT49WEY9MF262255

No PriceCall for Price

Mileage Mileage:
21,121
Location Location:
Logan, UT
Color Color:
White ext
Body Type Body Type:
Pickup
Get Vehicle Info

Save

2021 GMC Sierra 3500HD AT4
VIN: 1GT49VEY3MF298582

No PriceCall for Price

Mileage Mileage:
15,880
Location Location:
Marysville, WA
Color Color:
Black ext, Black int
Body Type Body Type:
Pickup
Get Vehicle Info

Save

2021 GMC Sierra 3500HD Denali With Navigation & 4WD
VIN: 1GT49WEY5MF149080

No PriceCall for Price

Mileage Mileage:
41,800
Location Location:
Colorado Springs, CO
Color Color:
White ext, Black int
Body Type Body Type:
Pickup
Get Vehicle Info

Save

2021 GMC Sierra 3500HD Denali
VIN: 1GT49WEY9MF188254

No PriceCall for Price

Mileage Mileage:
25,898
Location Location:
Grangeville, ID
Color Color:
Black ext
Body Type Body Type:
Pickup
Get Vehicle Info

Save

GMC SIERRA 3500HD DENALI
VIN: 1GT49WEY3MF105840

No PriceCall for Price

Clean title Clean title

One owner 1 owner

Mileage Mileage:
16,845
Location Location:
Walla Walla, WA
Color Color:
Black ext
Body Type Body Type:
Pickup
Get Vehicle Info

Save

2021 GMC SIERRA 35 C 4
VIN: 1GT49VEY1MF101361

No PriceCall for Price

Mileage Mileage:
58,268
Location Location:
Fairview, OK
Color Color:
White ext
Body Type Body Type:
Pickup
Get Vehicle Info

Save

2021 GMC Sierra 3500 HD Denali Truck Crew Cab
VIN: 1GT49WEY5MF193239

No PriceCall for Price

Clean title Clean title

Mileage Mileage:
24,488
Location Location:
Ontario, OR
Color Color:
Gray ext
Body Type Body Type:
Pickup
Get Vehicle Info

Save

2021 GMC Sierra 3500HD Crew Cab Standard Box 4-Wheel Drive AT4
VIN: 1GT49VEY7MF208267

No PriceCall for Price

Mileage Mileage:
34,048
Location Location:
Sun City, AZ
Color Color:
White ext, Black int
Body Type Body Type:
Pickup
Get Vehicle Info

Save

2021 GMC Sierra 3500HD DENALI HD Truck LIFTED CREW CAB SHORTBED 4X4 DURAMAX DIESEL LEATHER NAVIGATION SUNROOF
VIN: 1GT49WEY4MF137308

$67,900

Mileage Mileage:
88,109
Location Location:
American Fork, UT
Color Color:
White ext, Black int
Body Type Body Type:
Pickup
Get Vehicle Info