2018 GMC Sierra 3500hd for Sale in Ashburn, VA

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2018 GMC Sierra 3500HD Base

2018 GMC Sierra 3500HD Base - 90,694 mi

Glen Burnie, MD (46 mi) - Listed 45 days ago
  • $6,189 below market price
  • 1-owner , 1 positive , free CARFAX , high miles
PREVIEW
2018 GMC Sierra 3500HD SLT

2018 GMC Sierra 3500HD SLT - 34,180 mi

Mechanicsburg, PA (86 mi) - Listed 37 days ago
  • $2,259 above market price
  • certified used , 1 positive , low miles , free CARFAX
  • $2,090 price drop in 38 days
$71,990
PREVIEW
iSeeCars Unbiased Insights

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

  • Flex Fuel

    $39,317
    $15,773 Savings

    Diesel

    $55,090
  • Regular Cab

    $42,008
    $12,162 Savings

    Crew Cab

    $54,170
  • 4X2

    $42,442
    $11,519 Savings

    4X4

    $53,960

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

White

$2,344Average Savings

Most
Expensive

Black

$2,040Average Premium

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

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2018 GMC Sierra 3500HD Denali

2018 GMC Sierra 3500HD Denali - 83,828 mi

Uniontown, PA (133 mi) - Listed 9 days ago
  • market price $59,962
  • high miles
PREVIEW
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2018 GMC Sierra 3500HD Denali

2018 GMC Sierra 3500HD Denali - 54,718 mi

Richmond, VA (102 mi) - Listed 7 days ago
  • market price $67,760
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2018 GMC Sierra 3500HD Denali

2018 GMC Sierra 3500HD Denali - 40,735 mi

Doylestown, PA (156 mi) - Listed 109 days ago
  • $2,067 above market price
  • 1-owner , 1 positive , low miles , free CARFAX
  • $955 price drop in 110 days
$69,950
PREVIEW
2018 GMC Sierra 3500HD Denali

2018 GMC Sierra 3500HD Denali - 40,027 mi

Hellertown, PA (159 mi) - Listed 113 days ago
  • $4,326 above market price
  • 1-owner , 4 positives , low miles , free CARFAX
PREVIEW
2018 GMC Sierra 3500HD Denali

2018 GMC Sierra 3500HD Denali - 7,218 mi

Butler, PA (184 mi) - Listed 37 days ago
  • $4,292 above market price
  • 1 positive , low miles , free CARFAX
PREVIEW
2018 GMC Sierra 3500HD SLT

2018 GMC Sierra 3500HD SLT - 70,639 mi

Minerva, OH (225 mi) - Listed 40 days ago
  • $4,261 below market price
  • dealer rating
  • 1-owner , free CARFAX
$62,500
PREVIEW
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2018 GMC Sierra 3500HD Denali

2018 GMC Sierra 3500HD Denali - 48,510 mi

Kernersville, NC (245 mi) - Listed today
  • $2,099 above market price
  • low miles
PREVIEW
2018 GMC Sierra 3500HD Denali

2018 GMC Sierra 3500HD Denali - 34,087 mi

Myrtle Beach, SC (378 mi) - Listed 23 days ago
  • market price $73,691
  • certified used , low miles
PREVIEW
2018 GMC Sierra 3500HD Denali

2018 GMC Sierra 3500HD Denali - 82,243 mi

Granite City, IL (679 mi) - Listed 3 days ago
  • market price $64,308
  • dealer rating
  • high miles
PREVIEW
View on eBay
2018 GMC Sierra 3500HD Denali

2018 GMC Sierra 3500HD Denali - 84,978 mi

Addison, TX (1157 mi) - Listed 2 days ago
  • market price $61,091
  • 1-owner , free CARFAX , high miles
PREVIEW
2018 GMC Sierra 3500HD Denali

2018 GMC Sierra 3500HD Denali - 39,882 mi

Peoria, AZ (1957 mi) - Listed 9 days ago
  • market price $71,551
  • low miles
PREVIEW
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2018 GMC Sierra 3500HD Denali

2018 GMC Sierra 3500HD Denali - 62,435 mi

Lincolnton, NC (320 mi) - Listed 23 days ago
  • market price $66,746
PREVIEW
2018 GMC Sierra 3500HD Denali

2018 GMC Sierra 3500HD Denali - 41,977 mi

Peoria, AZ (1957 mi) - Listed 14 days ago
  • market price $71,152
  • low miles
PREVIEW
2018 GMC Sierra 3500HD SLT

2018 GMC Sierra 3500HD SLT - 71,133 mi

Blackfoot, ID (1839 mi) - Listed 20 days ago
  • market price $63,159
PREVIEW
2018 GMC Sierra 3500HD SLE

2018 GMC Sierra 3500HD SLE - 23,617 mi

Brookfield, CT (272 mi) - Listed 168 days ago
  • $13,916 below market price
  • dealer rating
  • 2 positives , low miles
$54,995
PREVIEW
2018 GMC Sierra 3500HD SLT

2018 GMC Sierra 3500HD SLT - 99,100 mi

Bay City, TX (1263 mi) - Listed 14 days ago
  • $6,199 below market price
  • dealer rating
  • 1-owner , free CARFAX , high miles
PREVIEW
2018 GMC Sierra 3500HD SLE

2018 GMC Sierra 3500HD SLE - 71,319 mi

Mankato, MN (919 mi) - Listed today
  • $2,200 below market price
  • dealer rating
  • 1 positive
PREVIEW
2018 GMC Sierra 3500HD Denali

2018 GMC Sierra 3500HD Denali - 23,401 mi

Brigham City, UT (1817 mi) - Listed 25 days ago
  • $669 below market price
  • dealer rating
  • 1-owner , 2 positives , low miles , free CARFAX
PREVIEW
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Used 2018 GMC Sierra 3500HD Pricing

Average Price
$65,231
For a used 2018 GMC Sierra 3500HD
Average Savings
$4,877
Based on all 2018 Sierra 3500HD deals found
Biggest Savings
$13,916
Below estimated market price
Good Deal
$63,991
Typical price of a good deal

How to save money when buying a used 2018 GMC Sierra 3500HD ?

Fuel Type A GMC Sierra 3500HD with flex fuel averages $15,773 less than a Diesel
Cab Type A Sierra 3500HD Regular Cab is $12,162 less than a Crew Cab
Drive Type A 4X2 GMC Sierra 3500HD can be priced $11,519 less than a 4X4

Buying Tips

Average car color pricing for a used 2018 GMC Sierra 3500HD ?

Rank Color Compared to Avg Price
1 White $2,344 Savings
2 Silver $996 Savings
3 Red $467 Higher
4 Gray $1,808 Higher
5 Black $2,040 Higher

What 2018 GMC Sierra 3500HD color has the best resale value ?

Price differences by car color compared to the average price of a used 2018 GMC Sierra 3500HD

What is the average price for 2018 GMC Sierra 3500hd? How many are for sale and priced below market?

  • 46 cars for sale found, starting at $40,000
  • Average price for 2018 GMC Sierra 3500hd: $65,231
  • 10 deals found. Average savings of $4,877
  • Save up to $13,916 below estimated market price
Search for a used 2018 GMC Sierra 3500HD near me
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What colors are the best deals for a 2018 GMC Sierra 3500HD ?

Least Expensive Color
White $2,344Average Savings
Most Expensive Color
Black $2,040Average Premium
Total saved by iSeeCars users

$315,337,413

Start searching smarter now

Price of 2018 GMC Sierra 3500hd by Trim

Trim Average Price Deals Listings
2018 GMC Sierra 3500hd Base
$52,218 Save $13,309 on 4 deals 16 listings
2018 GMC Sierra 3500hd Denali
$68,030 Save $13,432 on 19 deals 115 listings
2018 GMC Sierra 3500hd SLE
$53,193 Save $13,916 on 5 deals 5 listings
2018 GMC Sierra 3500hd SLT
$65,681 Save $12,503 on 7 deals 48 listings

Other Gmc Sierra 3500hd Years

Year Average Price Deals Listings
2022 GMC Sierra 3500hd for Sale $78,030 - 237 listings
2021 GMC Sierra 3500hd for Sale $84,798 Save $24,108 on 47 deals 154 listings
2020 GMC Sierra 3500hd for Sale $81,856 Save $18,276 on 28 deals 189 listings
2019 GMC Sierra 3500hd for Sale $70,579 Save $14,795 on 31 deals 207 listings
2017 GMC Sierra 3500hd for Sale $62,043 Save $15,635 on 17 deals 86 listings
2016 GMC Sierra 3500hd for Sale $57,652 Save $13,068 on 23 deals 125 listings

Gmc Sierra 3500hd Trims

Trim Average Price Deals Listings
Used GMC Sierra 3500hd Base $47,476 Save $20,481 on 23 deals 75 listings
Used GMC Sierra 3500hd Denali $72,335 Save $14,795 on 118 deals 913 listings
Used GMC Sierra 3500hd Sle $52,384 Save $24,108 on 41 deals 130 listings
Used GMC Sierra 3500hd SLT $61,101 Save $14,819 on 38 deals 223 listings

Average Price of 2018 GMC Sierra 3500hd Trims

Trim Average Price Listings Specs
2018 GMC Sierra 3500hd Denali
(2011-2020)
$70,504 828 Listings
Cab Type Crew Cab
Drive Train 4X2, 4X4
Fuel Type Diesel, Flex, Gasoline, Natural Gas
Features see features...
2018 GMC Sierra 3500hd SLT
(2007-2020)
$59,253 210 Listings
Cab Type Crew Cab, Extended Cab
Drive Train 4WD, 4X2, 4X4, RWD
Fuel Type Diesel, Flex, Gasoline, Natural Gas
Features see features...
2018 GMC Sierra 3500hd Base
(2015-2020)
$47,295 94 Listings
Cab Type Crew Cab, Extended Cab, Regular Cab
Drive Train 4X2, 4X4
Fuel Type Diesel, Flex, Gasoline, Natural Gas
Features see features...
2018 GMC Sierra 3500hd SLE
(2009-2020)
$50,199 93 Listings
Cab Type Crew Cab, Extended Cab, Regular Cab
Drive Train 4X2, 4X4
Fuel Type Diesel, Flex, Gasoline, Natural Gas
Features see features...
2018 GMC Sierra 3500hd AT4
(2020)
$83,141 59 Listings
Cab Type Crew Cab
Drive Train 4X4
Fuel Type Diesel, Gasoline
Features see features...
2018 GMC Sierra 3500hd Work Truck
(2007-2014)
$29,976 49 Listings
Cab Type Crew Cab, Extended Cab, Regular Cab
Drive Train 4WD, 4X2, 4X4, RWD
Fuel Type Diesel, Flex, Gasoline
Features see features...
2018 GMC Sierra 3500hd SLE1
(2007-2008)
$30,825 4 Listings
Cab Type Crew Cab, Extended Cab, Regular Cab
Drive Train 4WD, 4X2, 4X4, RWD
Fuel Type Diesel, Gasoline
Features see features...
2018 GMC Sierra 3500hd Pro
(2022)
$50,003 1 Listings
Cab Type Crew Cab
Drive Train 4X4
Fuel Type Diesel, Gasoline
Features see features...
2018 GMC Sierra 3500hd SLE2
(2007-2008)
1 Listings
Cab Type Crew Cab, Extended Cab
Drive Train 4WD, 4X2, 4X4, RWD
Fuel Type Diesel, Gasoline
Features see features...
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