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2021 Gmc Sierra 2500hd for Sale - New & Used Cars

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2021 Gmc Sierra 2500hd for Sale - New & Used Cars

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2021 GMC Sierra 2500HD Denali With Navigation & 4WD

VIN: 1GT49REY0MF114884

$81,403

Millage Bumper.com Millage:
14,288
Location Bumper.com Location:
Gladstone, OR
Color Bumper.com Color:
Black
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2021 GMC Sierra 2500HD AT4 Truck

VIN: 1GT49PEYXMF121085

$73,000

Millage Bumper.com Millage:
66,455
Location Bumper.com Location:
Southaven, MS
Color Bumper.com Color:
White
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USED 2021 GMC SIERRA 2500HD DENALI

VIN: 1GT49REY7MF146344

$82,990

Millage Bumper.com Millage:
2,142
Location Bumper.com Location:
Prosper, TX
Color Bumper.com Color:
Silver
Bodytype Bumper.com Body Type:
Truck
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Used
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2021 GMC Sierra 2500HD AT4

VIN: 1GT49PEY4MF215544

$90,988

Millage Bumper.com Millage:
15,124
Location Bumper.com Location:
Tallahassee, FL
Color Bumper.com Color:
White
Bodytype Bumper.com Body Type:
Truck
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Used
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2021 GMC Sierra 2500 HD AT4 Truck Crew Cab

VIN: 1GT49PEY7MF257433

$83,990

Millage Bumper.com Millage:
7,767
Location Bumper.com Location:
Kalispell, MT
Color Bumper.com Color:
Black
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2021 GMC Sierra 2500HD AT4

VIN: 1GT19PEY0MF299994

$73,929

Check Bumper.com 1 owner

Millage Bumper.com Millage:
9,902
Location Bumper.com Location:
Salt Lake City, UT
Color Bumper.com Color:
Black
Bodytype Bumper.com Body Type:
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2021 GMC Sierra 2500HD AT4

VIN: 1GT19PEY1MF170405

$73,664

Check Bumper.com 1 owner

Millage Bumper.com Millage:
13,273
Location Bumper.com Location:
Salt Lake City, UT
Color Bumper.com Color:
Black
Bodytype Bumper.com Body Type:
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Used
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2021 GMC Sierra 2500HD

VIN: 1GT49REY1MF223581

$74,500

Millage Bumper.com Millage:
51,210
Location Bumper.com Location:
Goodyear, AZ
Color Bumper.com Color:
Black
Bodytype Bumper.com Body Type:
Truck
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Used
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2021 GMC Sierra 2500HD 4WD Denali Crew Cab

VIN: 1GT49REY2MF147434

$78,995

Millage Bumper.com Millage:
14,404
Location Bumper.com Location:
Middleton, WI
Color Bumper.com Color:
Black
Bodytype Bumper.com Body Type:
Truck
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Used
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Stadium 2021 GMC Sierra 2500HD AT4 4WD Crew Cab Pickup

VIN: 1GT19PEY8MF203965

$78,995

Check Bumper.com 1 owner

Millage Bumper.com Millage:
10,705
Location Bumper.com Location:
Salt Lake City, UT
Color Bumper.com Color:
Blue
Bodytype Bumper.com Body Type:
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2021 GMC Sierra 2500 HD Denali Truck Crew Cab

VIN: 1GT49REY3MF173489

$84,885

Check Bumper.com 1 owner

Millage Bumper.com Millage:
11,232
Location Bumper.com Location:
Hoover, AL
Color Bumper.com Color:
White
Bodytype Bumper.com Body Type:
Truck
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Used
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2021 GMC Sierra 2500 HD Denali Truck Crew Cab

VIN: 1GT19REY6MF316177

$79,149

Millage Bumper.com Millage:
10,955
Location Bumper.com Location:
Grinnell, IA
Color Bumper.com Color:
White
Bodytype Bumper.com Body Type:
Truck
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Used
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2021 GMC Sierra 2500 HD SLE Truck Crew Cab

VIN: 1GT49MEYXMF144655

$65,496

Millage Bumper.com Millage:
18,785
Location Bumper.com Location:
Statesboro, GA
Color Bumper.com Color:
Black
Bodytype Bumper.com Body Type:
Truck
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Used
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2021 GMC Sierra 2500 HD AT4

VIN: 1GT19PEY7MF300753

$84,722

Check Bumper.com Clean title

Millage Bumper.com Millage:
9,674
Location Bumper.com Location:
San Marcos, TX
Color Bumper.com Color:
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Used
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2021 GMC Sierra 2500 HD AT4 Truck Crew Cab

VIN: 1GT49PEY0MF198872

$83,992

Millage Bumper.com Millage:
10,123
Location Bumper.com Location:
Chandler, AZ
Color Bumper.com Color:
White
Bodytype Bumper.com Body Type:
Truck
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Used
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2021 GMC Sierra 2500HD AT4

VIN: 1GT19PEY1MF172252

$78,991

Millage Bumper.com Millage:
18,020
Location Bumper.com Location:
Salt Lake City, UT
Color Bumper.com Color:
Black
Bodytype Bumper.com Body Type:
Truck
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Used
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2021 GMC Sierra 2500HD AT4 4WD Crew Cab Pickup

VIN: 1GT19PEY3MF155338

$81,171

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Check Bumper.com 1 owner

Millage Bumper.com Millage:
17,679
Location Bumper.com Location:
Salt Lake City, UT
Color Bumper.com Color:
Black
Bodytype Bumper.com Body Type:
Truck
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Used
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2021 GMC Sierra 2500HD AT4

VIN: 1GT19PEYXMF154462

$79,791

Millage Bumper.com Millage:
11,976
Location Bumper.com Location:
Salt Lake City, UT
Color Bumper.com Color:
White
Bodytype Bumper.com Body Type:
Truck
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Used
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2021 GMC Sierra 2500 HD Denali Truck Crew Cab

VIN: 1GT49RE78MF161166

$72,999

Millage Bumper.com Millage:
28,924
Location Bumper.com Location:
Rochester, MI
Color Bumper.com Color:
White
Bodytype Bumper.com Body Type:
Truck
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Used
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2021 GMC Sierra 2500HD Denali

VIN: 1GT19REYXMF104236

$84,991

Millage Bumper.com Millage:
18,710
Location Bumper.com Location:
Waycross, GA
Color Bumper.com Color:
Black
Bodytype Bumper.com Body Type:
Truck
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Used
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2021 GMC Sierra 2500HD Denali

VIN: 1GT49REY5MF142728

$84,995

Check Bumper.com 1 owner

Millage Bumper.com Millage:
14,065
Location Bumper.com Location:
Arab, AL
Color Bumper.com Color:
Black
Bodytype Bumper.com Body Type:
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Used
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2021 GMC SIERRA K2500 SL

VIN: 1GT49ME7XMF144226

$54,900

Millage Bumper.com Millage:
37,456
Location Bumper.com Location:
Lincoln, ME
Color Bumper.com Color:
Blue
Bodytype Bumper.com Body Type:
Truck
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Used
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2021 GMC Sierra 2500HD Denali

VIN: 1GT49RE71MF187740

$73,000

Millage Bumper.com Millage:
29,163
Location Bumper.com Location:
Batesville, AR
Color Bumper.com Color:
White
Bodytype Bumper.com Body Type:
Truck
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Used
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2021 GMC Sierra 2500HD AT4

VIN: 1GT49PEY8MF290134

$73,200

Check Bumper.com Clean title

Check Bumper.com 1 owner

Millage Bumper.com Millage:
51,651
Location Bumper.com Location:
Saginaw, MI
Color Bumper.com Color:
White
Bodytype Bumper.com Body Type:
Truck
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Frequently Asked Questions

How much does a used GMC Sierra 2500HD cost?

The average cost of a GMC Sierra 2500HD depends on its year, condition and features. Our inventory of GMC Sierra 2500HD's range from $4,975 to $100,000 with years ranging from 2001 to 2022.

What are the most popular 2021 GMC Sierra 2500HD trims?

The top used 2021 GMC Sierra 2500HD trims based on our inventory are the GMC Sierra 2500HD Denali with 828 listings, the GMC Sierra 2500HD AT4 with 614 listings and the GMC Sierra 2500HD SLE with 190 listings.

What body styles does the 2021 GMC Sierra 2500HD offer?

The 2021 GMC Sierra 2500HD offers the Crew Cab, Double Cab, Regular Cab and Pickup body styles.

What is the MPG for a 2021 GMC Sierra 2500HD?

Our most popular listing, the 2021 GMC Sierra 2500HD gets an average MPG of Yes city / Yes highway.

What colors do the 2021 GMC Sierra 2500HD come in?

The 2021 GMC Sierra 2500HD comes in Ebony Twilight Metallic, Brownstone Metallic, Carbon Black Metallic, Cardinal Red, Hunter Metallic, Onyx Black, Pacific Blue Metallic, Summit White, White Frost Tricoat, Cayenne Red Tintcoat and Quicksilver Metallic colors.