2020 GMC Sierra 3500hd for Sale

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2020 GMC Sierra 3500HD Base

2020 GMC Sierra 3500HD Base - 38,522 mi

Gresham, OR - Listed 4 days ago
  • $16,240 below market price
  • dealer rating
  • 1-owner , 4 positives , free CARFAX , high miles
PREVIEW
Used 2020 GMC Sierra 3500HD Base for Sale - $53,962 - 38,522 miles - with bluetooth, child safety, backup camera, voice recognition, power outlet
Category: Used Cars
Location: Gresham, OR 97030
Price: $53,962
Mileage: 38,522 miles
For Sale By: Dealer
Transmission: Automatic
Dealer Rating:
3.1 star
Exterior Color: Summit White
Engine: 8-Cylinder
Interior Color: Black
Fuel Type: Diesel
Num Owners: 1 owner
Seats: 6 seater
Drivetrain: 4X4
VIN: 1GT49SEY6LF210962
Positives: clean history, no accidents, routine maintenance, one owner
2020 GMC Sierra 3500HD Base

2020 GMC Sierra 3500HD Base - 8,788 mi

Clifton Park, NY - Listed 11 days ago
  • $17,089 below market price
  • dealer rating
  • low miles
$56,123
PREVIEW
Used 2020 GMC Sierra 3500HD Base for Sale - $55,234 - 8,788 miles - with bluetooth, backup camera, voice recognition, power outlet, anti-theft system
Category: Used Cars
Location: Clifton Park, NY 12065
Price: $55,234
Mileage: 8,788 miles
For Sale By: Dealer
Transmission: Automatic
Dealer Rating:
4.1 star
Engine: 8-Cylinder
Fuel Type: Diesel
Seats: 3 seater
Drivetrain: 4X4
VIN: 1GT39SEY1LF254394
  • 2017
    $54,905
  • 2018
    $58,784
  • 2019
    $63,948
  • 2020
    $72,816
iSeeCars Unbiased Insights

What's the price of a GMC Sierra 3500HD by year?

iSeeCars analyzes over 25 billion data points to help you find the best deals. See more GMC Sierra 3500HD insights.

iSeeCars Unbiased Insights

How can you save money on a used GMC Sierra 3500HD?

  • Gas

    $55,877
    $16,933 Savings

    Diesel

    $72,810

iSeeCars analyzes over 25 billion data points to help you find the best deals.
See more ways to save.

iSeeCars Unbiased Insights

Does car color affect the price of a used GMC Sierra 3500HD?

Least
Expensive

Red

$2,940Average Savings

Most
Expensive

Black

$1,905Average Premium

iSeeCars analyzes over 25 billion data points to help you find the best deals.
See more ways to save.

2020 GMC Sierra 3500HD SLE

2020 GMC Sierra 3500HD SLE - 28,601 mi

Columbia, TN - Listed 7 days ago
  • $17,065 below market price
  • dealer rating
  • high miles
PREVIEW
Used 2020 GMC Sierra 3500HD SLE for Sale - $52,885 - 28,601 miles - with wifi, bluetooth, child safety, backup camera, voice recognition
Category: Used Cars
Location: Columbia, TN 38401
Price: $52,885
Mileage: 28,601 miles
For Sale By: Dealer
Transmission: Automatic
Dealer Rating:
3.3 star
Engine: 8-Cylinder
Fuel Type: Gasoline
Seats: 6 seater
Drivetrain: 4X4
VIN: 1GT49TE79LF195127
2020 GMC Sierra 3500HD SLE

2020 GMC Sierra 3500HD SLE - 11,576 mi

Union, NH - Listed 22 days ago
  • $21,246 below market price
  • 1-owner , low miles , free CARFAX
PREVIEW
Used 2020 GMC Sierra 3500HD SLE for Sale - $52,900 - 11,576 miles - with wifi, bluetooth, child safety, backup camera, voice recognition
Category: Used Cars
Location: Union, NH 03887
Price: $52,900
Mileage: 11,576 miles
For Sale By: Dealer
Transmission: Automatic
Exterior Color: Carbon Black Metallic
Engine: 8-Cylinder
Fuel Type: Gasoline
Num Owners: 1 owner
Seats: 6 seater
Drivetrain: 4X4
VIN: 1GT59TE70LF120644
2020 GMC Sierra 3500HD Denali

2020 GMC Sierra 3500HD Denali - 18,427 mi

Matthews, NC - Listed 11 days ago
  • $6,970 below market price
  • dealer rating
  • 1-owner , certified used , free CARFAX
PREVIEW
Used 2020 GMC Sierra 3500HD Denali for Sale - $66,932 - 18,427 miles - with wifi, bluetooth, child safety, navigation, backup camera
Category: Certified Used Cars
Location: Matthews, NC 28105
Price: $66,932
Mileage: 18,427 miles
For Sale By: Dealer
Transmission: Automatic
Dealer Rating:
4.4 star
Exterior Color: Silver
Engine: 8-Cylinder
Interior Color: Black
Fuel Type: Gasoline
Num Owners: 1 owner
Seats: 5 seater
Drivetrain: 4X4
VIN: 1GT49WE71LF120620
2020 GMC Sierra 3500HD Denali

2020 GMC Sierra 3500HD Denali - 31,372 mi

Dubuque, IA - Listed 106 days ago
  • $2,324 below market price
  • dealer rating
  • 1-owner , certified used , free CARFAX , high miles
$69,990
PREVIEW
Used 2020 GMC Sierra 3500HD Denali for Sale - $68,802 - 31,372 miles - with wifi, bluetooth, child safety, navigation, backup camera
Category: Certified Used Cars
Location: Dubuque, IA 52003
Price: $68,802
Mileage: 31,372 miles
For Sale By: Dealer
Transmission: Automatic
Dealer Rating:
4.8 star
Exterior Color: White
Engine: 8-Cylinder
Fuel Type: Diesel
Num Owners: 1 owner
Seats: 5 seater
Drivetrain: 4X4
VIN: 1GT49WEY5LF202312
2020 GMC Sierra 3500HD AT4

2020 GMC Sierra 3500HD AT4 - 6,538 mi

Levelland, TX - Listed 4 days ago
  • $4,597 below market price
  • dealer rating
  • 1-owner , low miles , free CARFAX
PREVIEW
Used 2020 GMC Sierra 3500HD AT4 for Sale - $71,955 - 6,538 miles - with wifi, bluetooth, child safety, backup camera, leather upholstery
Category: Used Cars
Location: Levelland, TX 79336
Price: $71,955
Mileage: 6,538 miles
For Sale By: Dealer
Transmission: Automatic
Dealer Rating:
4.8 star
Exterior Color: Summit White
Engine: 8-Cylinder
Fuel Type: Diesel
Num Owners: 1 owner
Seats: 5 seater
Drivetrain: 4X4
VIN: 1GT49VEY7LF337107
Home Delivery
2020 GMC Sierra 3500HD Denali

2020 GMC Sierra 3500HD Denali - 9,827 mi

Weatherford, TX - Listed 3 days ago
  • $7,659 below market price
  • dealer rating
  • 1-owner , low miles , free CARFAX
PREVIEW
Used 2020 GMC Sierra 3500HD Denali for Sale - $72,832 - 9,827 miles - with wifi, bluetooth, child safety, navigation, backup camera
Category: Used Cars
Location: Weatherford, TX 76086
Price: $72,832
Mileage: 9,827 miles
For Sale By: Dealer
Transmission: Automatic
Dealer Rating:
4.5 star
Engine: 8-Cylinder
Fuel Type: Diesel
Num Owners: 1 owner
Seats: 5 seater
Drivetrain: 4X4
VIN: 1GT49WEY3LF310105
2020 GMC Sierra 3500HD Denali

2020 GMC Sierra 3500HD Denali - 11,100 mi

Midland, TX - Listed today
  • $4,203 below market price
  • dealer rating
  • low miles
PREVIEW
Used 2020 GMC Sierra 3500HD Denali for Sale - $71,995 - 11,100 miles - with wifi, bluetooth, child safety, navigation, backup camera
Category: Used Cars
Location: Midland, TX 79703
Price: $71,995
Mileage: 11,100 miles
For Sale By: Dealer
Transmission: Automatic
Dealer Rating:
4.5 star
Exterior Color: Black
Engine: 8-Cylinder
Fuel Type: Diesel
Seats: 5 seater
Drivetrain: 4X4
VIN: 1GT49WEY3LF220002
2020 GMC Sierra 3500HD Denali

2020 GMC Sierra 3500HD Denali - 5,769 mi

Oklahoma City, OK - Listed 6 days ago
  • $3,513 below market price
  • dealer rating
  • 1-owner , 2 positives , low miles , free CARFAX
PREVIEW
Used 2020 GMC Sierra 3500HD Denali for Sale - $69,997 - 5,769 miles - with wifi, bluetooth, child safety, navigation, backup camera
Category: Used Cars
Location: Oklahoma City, OK 73132
Price: $69,997
Mileage: 5,769 miles
For Sale By: Dealer
Transmission: Automatic
Dealer Rating:
4.2 star
Exterior Color: Summit White
Engine: 8-Cylinder
Interior Color: Jet Black
Fuel Type: Diesel
Num Owners: 1 owner
Seats: 5 seater
Drivetrain: 4X4
VIN: 1GT49WEYXLF258519
Positives: clean history, one owner
2020 GMC Sierra 3500HD Denali

2020 GMC Sierra 3500HD Denali - 1,909 mi

Huron, SD - Listed 23 days ago
  • $3,231 below market price
  • dealer rating
  • 1-owner , 1 positive , low miles , free CARFAX
PREVIEW
Used 2020 GMC Sierra 3500HD Denali for Sale - $71,500 - 1,909 miles - with wifi, bluetooth, child safety, navigation, backup camera
Category: Used Cars
Location: Huron, SD 57350
Price: $71,500
Mileage: 1,909 miles
For Sale By: Dealer
Transmission: Automatic
Dealer Rating:
4.2 star
Exterior Color: Onyx Black
Engine: 8-Cylinder
Interior Color: Jet Black
Fuel Type: Gasoline
Num Owners: 1 owner
Seats: 5 seater
Drivetrain: 4X4
VIN: 1GT49WE71LF329291
Positives: clean history
2020 GMC Sierra 3500HD Denali

2020 GMC Sierra 3500HD Denali - 18,743 mi

Bentonville, AR - Listed 6 days ago
  • $5,152 below market price
  • dealer rating
  • 1-owner , 3 positives , free CARFAX
PREVIEW
Used 2020 GMC Sierra 3500HD Denali for Sale - $69,800 - 18,743 miles - with wifi, bluetooth, child safety, navigation, backup camera
Category: Used Cars
Location: Bentonville, AR 72712
Price: $69,800
Mileage: 18,743 miles
For Sale By: Dealer
Transmission: Automatic
Dealer Rating:
4 star
Exterior Color: White
Engine: 8-Cylinder
Interior Color: Dark Walnut/Dark Ash Grey
Fuel Type: Diesel
Num Owners: 1 owner
Seats: 5 seater
Drivetrain: 4X4
VIN: 1GT49WEY1LF109349
Positives: certified pre-owned car, clean history, one owner
2020 GMC Sierra 3500HD Denali

2020 GMC Sierra 3500HD Denali - 12,147 mi

Puyallup, WA - Listed 6 days ago
  • $3,737 below market price
  • dealer rating
  • 1-owner , low miles , free CARFAX
PREVIEW
Used 2020 GMC Sierra 3500HD Denali for Sale - $72,999 - 12,147 miles - with wifi, bluetooth, child safety, navigation, backup camera
Category: Used Cars
Location: Puyallup, WA 98371
Price: $72,999
Mileage: 12,147 miles
For Sale By: Dealer
Transmission: Automatic
Dealer Rating:
4.3 star
Exterior Color: Summit White
Engine: 8-Cylinder
Fuel Type: Diesel
Num Owners: 1 owner
Seats: 5 seater
Drivetrain: 4X4
VIN: 1GT49WEY0LF220488
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2020 GMC Sierra 3500HD Denali

2020 GMC Sierra 3500HD Denali - 15,170 mi

Watertown, NY - Listed 11 days ago
  • $4,051 below market price
  • dealer rating
  • 1-owner , low miles , free CARFAX
PREVIEW
Used 2020 GMC Sierra 3500HD Denali for Sale - $70,988 - 15,170 miles - with wifi, bluetooth, child safety, navigation, backup camera
Category: Used Cars
Location: Watertown, NY 13601
Price: $70,988
Mileage: 15,170 miles
For Sale By: Dealer
Transmission: Automatic
Dealer Rating:
3.4 star
Exterior Color: Black
Engine: 8-Cylinder
Interior Color: Black
Fuel Type: Diesel
Num Owners: 1 owner
Seats: 5 seater
Drivetrain: 4X4
VIN: 1GT49WEY5LF200267
2020 GMC Sierra 3500HD SLT

2020 GMC Sierra 3500HD SLT - 1,623 mi

Maquoketa, IA - Listed 24 days ago
  • $2,283 below market price
  • dealer rating
  • 3 positives , low miles
PREVIEW
Used 2020 GMC Sierra 3500HD SLT for Sale - $69,931 - 1,623 miles - with wifi, bluetooth, child safety, backup camera, leather upholstery
Category: Used Cars
Location: Maquoketa, IA 52060
Price: $69,931
Mileage: 1,623 miles
For Sale By: Dealer
Transmission: Automatic
Dealer Rating:
5 star
Exterior Color: Carbon Black Metallic
Engine: 8-Cylinder
Fuel Type: Diesel
Seats: 6 seater
Drivetrain: 4X4
VIN: 1GT49UEY5LF254267
Positives: no accidents, warranty, one owner
2020 GMC Sierra 3500HD Denali

2020 GMC Sierra 3500HD Denali - 19,346 mi

Huntsville, AL - Listed 10 days ago
  • $3,230 below market price
  • dealer rating
  • 1-owner , free CARFAX
PREVIEW
Used 2020 GMC Sierra 3500HD Denali for Sale - $71,850 - 19,346 miles - with wifi, bluetooth, child safety, navigation, backup camera
Category: Used Cars
Location: Huntsville, AL 35816
Price: $71,850
Mileage: 19,346 miles
For Sale By: Dealer
Transmission: Automatic
Dealer Rating:
4.8 star
Engine: 8-Cylinder
Fuel Type: Diesel
Num Owners: 1 owner
Seats: 5 seater
Drivetrain: 4X4
VIN: 1GT49WEY9LF219811
2020 GMC Sierra 3500HD Denali

2020 GMC Sierra 3500HD Denali - 11,714 mi

Puyallup, WA - Listed 102 days ago
  • $1,848 below market price
  • dealer rating
  • 1-owner , 2 positives , low miles , free CARFAX
$78,999
PREVIEW
Used 2020 GMC Sierra 3500HD Denali for Sale - $74,999 - 11,714 miles - with wifi, bluetooth, child safety, navigation, backup camera
Category: Used Cars
Location: Puyallup, WA 98371
Price: $74,999
Mileage: 11,714 miles
For Sale By: Dealer
Transmission: Automatic
Dealer Rating:
4.3 star
Exterior Color: White
Engine: 8-Cylinder
Interior Color: Black
Fuel Type: Diesel
Num Owners: 1 owner
Seats: 5 seater
Drivetrain: 4X4
VIN: 1GT49WEY2LF201487
Positives: clean history, one owner
2020 GMC Sierra 3500HD Denali

2020 GMC Sierra 3500HD Denali - 12,816 mi

Coeur D Alene, ID - Listed 8 days ago
  • $2,348 below market price
  • 1-owner , low miles , free CARFAX
PREVIEW
Used 2020 GMC Sierra 3500HD Denali for Sale - $75,995 - 12,816 miles - with wifi, bluetooth, child safety, navigation, backup camera
Category: Used Cars
Location: Coeur D Alene, ID 83815
Price: $75,995
Mileage: 12,816 miles
For Sale By: Dealer
Transmission: Automatic
Engine: 8-Cylinder
Fuel Type: Diesel
Num Owners: 1 owner
Seats: 5 seater
Drivetrain: 4X4
VIN: 1GT49WEY4LF240386
Home Delivery
2020 GMC Sierra 3500HD SLT

2020 GMC Sierra 3500HD SLT - 7,921 mi

Lexington, SC - Listed 57 days ago
  • $2,897 below market price
  • dealer rating
  • low miles , free CARFAX
$73,741
PREVIEW
Used 2020 GMC Sierra 3500HD SLT for Sale - $69,500 - 7,921 miles - with wifi, bluetooth, child safety, backup camera, leather upholstery
Category: Used Cars
Location: Lexington, SC 29072
Price: $69,500
Mileage: 7,921 miles
For Sale By: Dealer
Transmission: Automatic
Dealer Rating:
4.4 star
Engine: 8-Cylinder
Fuel Type: Diesel
Seats: 6 seater
Drivetrain: 4X4
VIN: 1GT49UEY8LF100216
2020 GMC Sierra 3500HD SLT

2020 GMC Sierra 3500HD SLT - 11,061 mi

Bellingham, WA - Listed 87 days ago
  • $3,316 below market price
  • dealer rating
  • low miles , free CARFAX
$68,999
PREVIEW
Used 2020 GMC Sierra 3500HD SLT for Sale - $67,749 - 11,061 miles - with wifi, bluetooth, child safety, backup camera, leather upholstery
Category: Used Cars
Location: Bellingham, WA 98226
Price: $67,749
Mileage: 11,061 miles
For Sale By: Dealer
Transmission: Automatic
Dealer Rating:
4.7 star
Engine: 8-Cylinder
Fuel Type: Diesel
Seats: 6 seater
Drivetrain: 4X4
VIN: 1GT49UEY9LF240291
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What is the average price for 2020 GMC Sierra 3500hd? How many are for sale and priced below market?

  • 193 cars for sale found, starting at $52,885
  • Average price for 2020 GMC Sierra 3500hd: $73,219
  • 26 deals found. Average savings of $7,040
  • Save up to $21,246 below estimated market price

What GMC Sierra 3500HD model year and mileage can you get for your budget?

Year Price Mileage
2020 $70,073 to $75,667 1,000 to 25,348 miles
2019 $60,549 to $67,538 4,669 to 49,854 miles
2018 $53,689 to $64,364 8,261 to 81,185 miles
2017 $49,277 to $61,177 13,232 to 104,445 miles

How much does a used 2020 GMC Sierra 3500HD cost ?

Average Price
$73,219
For a used 2020 GMC Sierra 3500HD
Average Savings
$7,040
Based on all 2020 Sierra 3500HD deals found
Biggest Savings
$21,246
Below estimated market price
Good Deal
$70,978
Typical price of a good deal

What's the price of a Used GMC Sierra 3500HD by year?

Average price by year
Average mileage by year
Search for a used 2020 GMC Sierra 3500HD near me
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How to save money when buying a used 2020 GMC Sierra 3500HD ?

Fuel Type A gas-fueled Sierra 3500HD averages $16,933 less than a Diesel

What colors are the best deals for a 2020 GMC Sierra 3500HD ?

Least Expensive Color
Red $2,940Average Savings
Most Expensive Color
Black $1,905Average Premium

What 2020 GMC Sierra 3500HD color has the best resale value ?

Price differences by car color compared to the average price of a used 2020 GMC Sierra 3500HD
How does car color affect the average price of a used 2020 GMC Sierra 3500HD ?
Rank Color Compared to Avg Price
1 Red $2,940 Savings
2 Silver $1,455 Savings
3 White $886 Savings
4 Blue $484 Savings
5 Black $1,905 Higher

What is the best time to buy a used 2020 GMC Sierra 3500HD ?

Good times to buy
- Save on average: are good times to buy to find the best prices.
Good times to sell
- Make an extra on average: are good times to sell to get the best prices
Total saved by iSeeCars users

$272,599,195

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Price of 2020 GMC Sierra 3500hd by Trim

Trim Average Price Deals Listings
2020 GMC Sierra 3500hd AT4
$74,021 Save $6,906 on 3 deals 23 listings
2020 GMC Sierra 3500hd Base
$55,797 Save $17,089 on 3 deals 9 listings
2020 GMC Sierra 3500hd Denali
$75,245 Save $7,659 on 15 deals 138 listings
2020 GMC Sierra 3500hd SLE
$54,320 Save $21,246 on 3 deals 8 listings
2020 GMC Sierra 3500hd SLT
$69,345 Save $3,316 on 3 deals 24 listings

Other Gmc Sierra 3500hd Years

Year Average Price Deals Listings
2021 GMC Sierra 3500hd for Sale $71,999 - 349 listings
2019 GMC Sierra 3500hd for Sale $63,375 Save $19,802 on 63 deals 292 listings
2018 GMC Sierra 3500hd for Sale $58,834 Save $17,779 on 45 deals 211 listings
2017 GMC Sierra 3500hd for Sale $55,424 Save $13,833 on 18 deals 138 listings
2016 GMC Sierra 3500hd for Sale $50,837 Save $12,248 on 24 deals 149 listings
2015 GMC Sierra 3500hd for Sale $46,359 Save $8,832 on 42 deals 193 listings

Gmc Sierra 3500hd Trims

Trim Average Price Deals Listings
Used GMC Sierra 3500hd At4 $76,364 Save $6,906 on 3 deals 57 listings
Used GMC Sierra 3500hd Base $47,015 Save $17,779 on 30 deals 163 listings
Used GMC Sierra 3500hd Denali $62,486 Save $13,072 on 126 deals 1,072 listings
Used GMC Sierra 3500hd Sle $41,942 Save $21,246 on 42 deals 108 listings
Used GMC Sierra 3500hd SLT $55,981 Save $13,836 on 33 deals 246 listings
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