Used 2018 GMC Sierra 3500HD for Sale in Denver, CO
Denver Search Area
- Dealers in Area
- 357
- Sierra 3500HDs for Sale
- 23
Top Ranked Used 2016-2020 GMC Sierra 3500HDs near Denver
Ranked by Most Car for Your Money
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2018 GMC Sierra 3500HD SLT 4WD • Kiowa, CO
$56,800 • 68.1k miles
#1 2016-2020 GMC Sierra 3500HD
It’s an “A+” Buy
- Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.6 stars
- Average Mileage
- Includes $13,056 Premium Upgrades
2020 GMC Sierra 3500HD SLT 4WD • Colorado Springs, CO
$68,991 • 29.3k miles
#2 2016-2020 GMC Sierra 3500HD
It’s an “A” Buy
- Motivation to Negotiate - High
- Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.2 stars
- Very Low Mileage
2019 GMC Sierra 3500HD Denali 4WD • Wheat Ridge, CO
$72,900 • 9.3k miles
#3 2016-2020 GMC Sierra 3500HD
It’s an “A” Buy
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.3 stars
- Very Low Mileage
- Includes $8,012 Premium Upgrades
2019 GMC Sierra 3500HD 4WD • Henderson, CO
$47,490 • 93.7k miles
#4 2016-2020 GMC Sierra 3500HD
It’s an “A-” Buy
- One Owner, Clean Title
- Dealer Rating - 4.3 stars
- Includes $8,408 Premium Upgrades
- Fair Price - $311 Above Market
2019 GMC Sierra 3500HD Denali 4WD • Golden, CO
$67,988 • 50.2k miles
#5 2016-2020 GMC Sierra 3500HD
It’s an “A-” Buy
- Motivation to Negotiate - Increasing
- Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.2 stars
- Below Average Mileage
2019 GMC Sierra 3500HD Denali 4WD • Colorado Springs, CO
$62,999 • 89.3k miles
#6 2016-2020 GMC Sierra 3500HD
It’s an “A-” Buy
- Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.7 stars
- Includes $8,952 Premium Upgrades
- Fair Price - $534 Above Market
2019 GMC Sierra 3500HD Denali 4WD • Henderson, CO
$58,999 • 79.1k miles
#7 2016-2020 GMC Sierra 3500HD
It’s a “B+” Buy
- Motivation to Negotiate - Increasing
- Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.7 stars
- Includes $8,012 Premium Upgrades
2018 GMC Sierra 3500HD SLT 4WD • Henderson, CO
$55,290 • 85.2k miles
#8 2016-2020 GMC Sierra 3500HD
It’s a “B+” Buy
- One Owner, Clean Title
- Dealer Rating - 4.7 stars
- Includes $13,416 Premium Upgrades
- Great Price - $3,598 Below Market
2018 GMC Sierra 3500HD Denali 4WD • Boulder, CO
$51,568 • 126k miles
#9 2016-2020 GMC Sierra 3500HD
It’s a “B+” Buy
- Motivation to Negotiate - Increasing
- Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.5 stars
- Includes $7,952 Premium Upgrades
2020 GMC Sierra 3500HD SLT 4WD • Brighton, CO
$49,488 • 131.4k miles
#10 2016-2020 GMC Sierra 3500HD
It’s a “B+” Buy
- Motivation to Negotiate - Increasing
- One Owner, Clean Title
- Dealer Rating - 4.2 stars
- Includes $16,820 Premium Upgrades
2020 GMC Sierra 3500HD Denali 4WD • Fort Collins, CO
$71,340 • 54.9k miles
#11 2016-2020 GMC Sierra 3500HD
It’s a “B+” Buy
- Motivation to Negotiate - Increasing
- Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.3 stars
- Includes $13,300 Premium Upgrades
2020 GMC Sierra 3500HD Denali 4WD • Lone Tree, CO
$59,999 • 95.9k miles
#12 2016-2020 GMC Sierra 3500HD
It’s a “B” Buy
- Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.2 stars
- Includes $12,081 Premium Upgrades
- Fair Price - $1,727 Below Market
2018 GMC Sierra 3500HD Denali 4WD • Wheat Ridge, CO
$58,900 • 89.3k miles
#13 2016-2020 GMC Sierra 3500HD
It’s a “B” Buy
- Motivation to Negotiate - Increasing
- Clean Title
- Dealer Rating - 4.3 stars
- Includes $8,012 Premium Upgrades
2018 GMC Sierra 3500HD Denali 4WD • Denver, CO
$51,487 • 98.5k miles
#14 2016-2020 GMC Sierra 3500HD
It’s a “C” Buy
- Motivation to Negotiate - High
- Clean Title
- Dealer Rating - 4.0 stars
- $2,000 Price Drop
2018 GMC Sierra 3500HD Denali 4WD • Littleton, CO
$46,409 • 131.4k miles
#15 2016-2020 GMC Sierra 3500HD
It’s a “C-” Buy
- Motivation to Negotiate - High
- Clean Title
- Includes $729 Premium Upgrades
- $2,000 Price Drop
2018 GMC Sierra 3500HD Denali 4WD • Denver, CO
$71,995 • 55.6k miles
#16 2016-2020 GMC Sierra 3500HD
It’s a “D+” Buy
- Clean Title
- Dealer Rating - 4.5 stars
- Below Average Mileage
- Includes $796 Premium Upgrades
2018 GMC Sierra 3500HD SLT 4WD • Colorado Springs, CO
$55,342 • 100.4k miles
#17 2016-2020 GMC Sierra 3500HD
It’s a “D” Buy
- One Owner, Clean Title
- Dealer Rating - 4.5 stars
- Includes $10,438 Premium Upgrades
2019 GMC Sierra 3500HD Denali 4WD • Denver, CO
$52,487 • 109.3k miles
#18 2016-2020 GMC Sierra 3500HD
It’s a “D-” Buy
- Clean Title
- Dealer Rating - 4.0 stars
2020 GMC Sierra 3500HD Denali 4WD • Longmont, CO
$63,091
2017 GMC Sierra 3500HD 4WD • Fort Collins, CO
$35,000 • 134.1k miles
2018 GMC Sierra 3500HD 4WD • Brighton, CO
$42,995 • 68.9k miles
2016 GMC Sierra 3500HD SLE 4WD • Wheat Ridge, CO
$35,899 • 163.5k miles
2020 GMC Sierra 3500HD AT4 4WD • Greeley, CO
$71,599 • 42.6k miles
Not Ranked
It’s a “B+” Buy
- Dealer Rating - 4.5 stars
- Below Average Mileage
- Includes $18,540 Premium Upgrades
- Fair Price - $972 Above Market
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