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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.

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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.

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2020 GMC Sierra 3500HD Denali
VIN: 1GT49WEY7LF126902

$63,267

One owner 1 owner

Mileage Mileage:
40,935
Location Location:
Marysville, OH
Color Color:
Black ext, Black int
Body Type Body Type:
Pickup
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2020 GMC Sierra 3500HD Denali
VIN: 1GT49WEY6LF300443

$77,500

Mileage Mileage:
24,482
Location Location:
Dover, DE
Color Color:
Red ext, Black int
Body Type Body Type:
Pickup
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2020 GMC Sierra 3500HD Denali
VIN: 1GT49WEY6LF296362

$73,682

Clean title Clean title

One owner 1 owner

Mileage Mileage:
41,100
Location Location:
Monticello, MN
Color Color:
White ext, Gray int
Body Type Body Type:
Pickup
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2020 GMC Sierra 3500HD Denali Truck Crew Cab
VIN: 1GT49WEY6LF251034

$75,000

One owner 1 owner

Mileage Mileage:
46,980
Location Location:
Cornelius, NC
Color Color:
Black ext, Black int
Body Type Body Type:
Pickup
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2020 GMC Sierra 3500HD Denali Truck Crew Cab
VIN: 1GT49WEY6LF227574

$80,753

Clean title Clean title

One owner 1 owner

Mileage Mileage:
44,260
Location Location:
Knoxville, TN
Color Color:
Black ext, Black int
Body Type Body Type:
Pickup
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PRE-OWNED 2020 GMC SIERRA 3500HD DENALI WITH NAVIGATION & 4WD
VIN: 1GT49WEY6LF216140

$72,900

Mileage Mileage:
42,153
Location Location:
Keene, NH
Color Color:
Black ext, Gray int
Body Type Body Type:
Pickup
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2020 GMC Sierra 3500HD Denali Truck
VIN: 1GT49WEY7LF239409

$72,749

Mileage Mileage:
71,232
Location Location:
Billings, MT
Color Color:
White ext, Black int
Body Type Body Type:
Pickup
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GMC Sierra 3500HD Denali
VIN: 1GT49WEY7LF254279

$74,958

One owner 1 owner

Mileage Mileage:
25,880
Location Location:
Rochester, MN
Color Color:
Black ext, Black int
Body Type Body Type:
Pickup
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2020 GMC Sierra 3500HD Crew Cab Standard Box 4-Wheel Drive Denali
VIN: 1GT49WEY7LF280848

$77,824

Clean title Clean title

One owner 1 owner

Mileage Mileage:
24,175
Location Location:
Depew, NY
Color Color:
Black ext, Black int
Body Type Body Type:
Pickup
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GMC Sierra 3500HD Denali
VIN: 1GT49WEY8LF307975

$76,124

Clean title Clean title

One owner 1 owner

Mileage Mileage:
47,753
Location Location:
Cheyenne, WY
Color Color:
White ext, Gray int
Body Type Body Type:
Pickup
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2020 GMC Sierra 3500HD 4WD Crew Cab 159" Denali
VIN: 1GT49WEY9LF182159

$76,992

Mileage Mileage:
35,736
Location Location:
Saint Cloud, MN
Color Color:
White ext, Black int
Body Type Body Type:
Pickup
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PRE-OWNED 2020 GMC SIERRA 3500HD DENALI WITH NAVIGATION & 4WD
VIN: 1GT49WEY9LF249990

$75,479

One owner 1 owner

Mileage Mileage:
47,274
Location Location:
Boise, ID
Color Color:
White ext, Black int
Body Type Body Type:
Pickup
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2020 GMC Sierra 3500HD Crew Cab Standard Box 4-Wheel Drive Denali
VIN: 1GT49WEY9LF276347

$70,495

Mileage Mileage:
61,233
Location Location:
Louisville, NE
Color Color:
White ext, Gray int
Body Type Body Type:
Pickup
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2020 GMC Sierra 3500HD Denali (Premium) Truck
VIN: 1GT49WEYXLF295277

$79,999

Mileage Mileage:
20,900
Location Location:
Ellsworth, ME
Color Color:
Silver ext, Black int
Body Type Body Type:
Pickup
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2020 GMC Sierra 3500HD Denali
VIN: 1GT49WEYXLF313678

$75,310

Mileage Mileage:
38,766
Location Location:
Pella, IA
Color Color:
Black ext, Gray int
Body Type Body Type:
Pickup
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2020 GMC Sierra 3500HD Denali
VIN: 1GT49WEYXLF333090

$71,480

One owner 1 owner

Mileage Mileage:
36,435
Location Location:
Little Rock, AR
Color Color:
Blue ext, Black int
Body Type Body Type:
Pickup
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2020 GMC Sierra 3500HD Crew Cab Standard Box 4-Wheel Drive Denali
VIN: 1GT49WEYXLF344834

$74,926

Mileage Mileage:
48,353
Location Location:
Healdsburg, CA
Color Color:
Silver ext, Black int
Body Type Body Type:
Pickup
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2020 GMC Sierra 3500HD Denali
VIN: 1GT49WEY4LF295839

$81,999

Clean title Clean title

Mileage Mileage:
30,946
Location Location:
Charlotte, NC
Color Color:
White ext, Black int
Body Type Body Type:
Pickup
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2020 GMC Sierra 3500 HD Denali DRW Four Wheel Drive Crew Cab
VIN: 1GT49WEY4LF297784

$73,995

Clean title Clean title

One owner 1 owner

Mileage Mileage:
69,970
Location Location:
Sherman, TX
Color Color:
White ext, Black int
Body Type Body Type:
Pickup
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2020 GMC Sierra 3500HD 4WD Double Cab 162"
VIN: 1GT59SEY2LF166611

$56,700

Mileage Mileage:
107,233
Location Location:
Aurora, IN
Color Color:
White ext, Gray int
Body Type Body Type:
Pickup
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2020 GMC Sierra 3500HD 3500 DENALI
VIN: 1GT49WEY5LF281979

$77,995

Mileage Mileage:
30,899
Location Location:
Jackson, WY
Color Color:
White ext
Body Type Body Type:
Pickup
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2020 GMC Sierra 3500HD Denali Truck Crew Cab
VIN: 1GT49WEY8LF217516

$80,999

Clean title Clean title

One owner 1 owner

Mileage Mileage:
29,213
Location Location:
Conroe, TX
Color Color:
Red ext, Black int
Body Type Body Type:
Pickup
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2020 gmc sierra 3500hd
VIN: 1GT49WEY8LF267039

$80,950

Mileage Mileage:
1,047
Location Location:
Louisville, KY
Color Color:
Blue ext, Black int
Body Type Body Type:
Pickup
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2020 GMC Sierra 3500HD Denali
VIN: 1GT49WEY8LF277165

$75,995

Mileage Mileage:
19,583
Location Location:
Peoria, IL
Color Color:
Blue ext, Black int
Body Type Body Type:
Pickup
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