Home  >  GMC  >  Sierra 3500HD  >  2020

2020 GMC Sierra 3500HD for Sale

Find the right 2020 GMC Sierra 3500HD right here. Our dealer network covers the entire U.S. and can find the perfect 2020 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 2020 GMC Sierra 3500HD right here. Our dealer network covers the entire U.S. and can find the perfect 2020 GMC Sierra 3500HD for you.

Sort by

Save

2020 GMC Sierra 3500HD SLE
VIN: 1GT49TEY9LF301567

$0

Mileage Mileage:
36651
Location Location:
Gainesville, GA
Color Color:
White ext, Black int
Body Type Body Type:
Pickup
Get Vehicle Info

Save

2020 GMC Sierra 3500HD Denali
VIN: 1GT49WEY2LF296343

$0

Clean title Clean title

Mileage Mileage:
35100
Location Location:
Monticello, MN
Color Color:
Black ext, Black int
Body Type Body Type:
Pickup
Get Vehicle Info

Save

2020 GMC Sierra 3500HD Denali
VIN: 1GT49WEYXLF181232

$0

Mileage Mileage:
35191
Location Location:
Boise, ID
Color Color:
Black ext, Gray int
Body Type Body Type:
Pickup
Get Vehicle Info

Save

2020 GMC Sierra 3500 HD SLE DRW Truck
VIN: 1GT49TEY5LF248785

$0

Mileage Mileage:
85126
Location Location:
Ballston Spa, NY
Color Color:
Silver ext, Black int
Body Type Body Type:
Pickup
Get Vehicle Info

Save

2020 GMC Sierra 3500 SLT Truck
VIN: 1GT49UEY3LF240075

$0

Mileage Mileage:
58433
Location Location:
Milwaukie, OR
Color Color:
White ext
Body Type Body Type:
Pickup
Get Vehicle Info

Save

2020 GMC Sierra 3500HD Denali
VIN: 1GT49WEY4LF150686

$0

Clean title Clean title

Mileage Mileage:
44451
Location Location:
Monticello, MN
Color Color:
White ext, Gray int
Body Type Body Type:
Pickup
Get Vehicle Info

Save

2020 GMC Sierra 3500HD Crew Cab Long Box 4-Wheel Drive Denali
VIN: 1GT49WEY1LF190997

$0

Mileage Mileage:
46
Location Location:
Chestertown, MD
Color Color:
Blue ext, Gray int
Body Type Body Type:
Pickup
Get Vehicle Info

Save

2020 GMC Sierra 3500 HD Denali
VIN: 1GT49WEY1LF188361

$0

Mileage Mileage:
47467
Location Location:
Inver Grove, MN
Color Color:
White ext, Black int
Body Type Body Type:
Pickup
Get Vehicle Info

Save

2020 GMC Sierra 3500HD Denali 4WD Pickup
VIN: 1GT49WEY5LF244012

$0

Mileage Mileage:
7461
Location Location:
Charleston, SC
Color Color:
White ext, Gray int
Body Type Body Type:
Pickup
Get Vehicle Info

Save

2020 GMC Sierra 3500HD Crew Cab Standard Box 4-Wheel Drive Denali
VIN: 1GT49WEY6LF283112

$0

Mileage Mileage:
40115
Location Location:
Chambersburg, PA
Color Color:
Black ext, Gray int
Body Type Body Type:
Pickup
Get Vehicle Info

Save

2020 GMC Sierra 3500 HD SLT
VIN: 1GT49UEY2LF145023

$0

Mileage Mileage:
14067
Location Location:
Nashville, TN
Color Color:
Black ext, Black int
Body Type Body Type:
Pickup
Get Vehicle Info

Save

2020 GMC Sierra 3500HD Denali
VIN: 1GT49WEY9LF278518

$0

Clean title Clean title

Mileage Mileage:
30464
Location Location:
Austin, TX
Color Color:
Black ext, Black int
Body Type Body Type:
Pickup
Get Vehicle Info

Save

2020 GMC Sierra 3500HD Denali
VIN: 1GT49WEY3LF217505

$0

Mileage Mileage:
40132
Location Location:
Avon, NY
Color Color:
White ext, Black int
Body Type Body Type:
Pickup
Get Vehicle Info

Save

2020 GMC Sierra 3500HD AT4
VIN: 1GT49VEY1LF126923

$0

Mileage Mileage:
37637
Location Location:
Salem, OR
Color Color:
Black ext, Black int
Body Type Body Type:
Pickup
Get Vehicle Info

Save

2020 GMC Sierra 3500HD SLE
VIN: 1GT49TEY8LF296913

$0

Mileage Mileage:
103976
Location Location:
Faribault, MN
Color Color:
Blue ext, Black int
Body Type Body Type:
Pickup
Get Vehicle Info

Save

2020 GMC Sierra 3500 HD Crew Cab 4WD
VIN: 1GT49SEY3LF315197

$0

Clean title Clean title

Mileage Mileage:
36603
Location Location:
North Springfield, VT
Color Color:
White ext, Black int
Body Type Body Type:
Pickup
Get Vehicle Info

Save

2020 GMC Sierra 3500 HD SLT
VIN: 1GT49UEY2LF268806

$0

Mileage Mileage:
40253
Location Location:
Mexico, MO
Color Color:
Red ext, Black int
Body Type Body Type:
Pickup
Get Vehicle Info

Save

2020 GMC Sierra 3500HD 4WD Denali
VIN: 1GT49WEY8LF152568

$0

Mileage Mileage:
16985
Location Location:
Madison, TN
Color Color:
Blue ext, Black int
Body Type Body Type:
Pickup
Get Vehicle Info

Save

2020 GMC Sierra 3500HD Denali Pickup
VIN: 1GT49WEY6LF272093

$0

One owner 1 owner

Mileage Mileage:
25372
Location Location:
Costa Mesa, CA
Color Color:
White ext, Black int
Body Type Body Type:
Pickup
Get Vehicle Info

Save

2020 GMC Sierra 3500HD Crew Cab Standard Box 4-Wheel Drive
VIN: 1GT49SEY1LF215745

$0

Mileage Mileage:
0
Location Location:
Paragould, AR
Color Color:
White ext, Black int
Body Type Body Type:
Pickup
Get Vehicle Info

Save

2020 GMC Sierra 3500HD Denali
VIN: 1GT49WEY4LF333974

$0

Clean title Clean title

Mileage Mileage:
36647
Location Location:
Stephenville, TX
Color Color:
Blue ext, Gray int
Body Type Body Type:
Pickup
Get Vehicle Info

Save

2020 GMC SIERRA 35 R 4
VIN: 1GD39SE70LF255295

$0

Mileage Mileage:
62587
Location Location:
Fairview, OK
Color Color:
White ext, Black int
Body Type Body Type:
Chassis Cab
Get Vehicle Info

Save

2020 GMC Sierra 3500HD Crew Cab Long Box 4-Wheel Drive Denali
VIN: 1GT49WEY3LF311187

$0

Mileage Mileage:
55380
Location Location:
Effingham, IL
Color Color:
White ext
Body Type Body Type:
Pickup
Get Vehicle Info

Save

2020 GMC Sierra 3500HD Double Cab Long Box 4-Wheel Drive SLE
VIN: 1GT59TEY4LF220268

$0

Mileage Mileage:
76969
Location Location:
Newcastle, WY
Color Color:
White ext, Black int
Body Type Body Type:
Pickup
Get Vehicle Info