Used 2021 GMC Sierra 3500HD for Sale in Denver, CO
Denver Search Area
- Dealers in Area
- 358
- Sierra 3500HDs for Sale
- 47
Top Ranked Used 2018-2022 GMC Sierra 3500HDs near Denver
Ranked by Most Car for Your Money
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2022 GMC Sierra 3500HD Denali 4WD • Franktown, CO
$80,950 • 11.4k miles
#1 2018-2022 GMC Sierra 3500HD
It’s an “A+” Buy
- Motivation to Negotiate - Increasing
- One Owner, Clean Title
- Dealer Rating - 4.0 stars
- Very Low Mileage
2022 GMC Sierra 3500HD Denali 4WD • Colorado Springs, CO
$79,909 • 9k miles
#2 2018-2022 GMC Sierra 3500HD
It’s an “A+” Buy
- Motivation to Negotiate - High
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.4 stars
- Very Low Mileage
2021 GMC Sierra 3500HD AT4 4WD • Littleton, CO
$70,710 • 38.7k miles
#3 2018-2022 GMC Sierra 3500HD
It’s an “A+” Buy
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.3 stars
- Average Mileage
- Includes $21,308 Premium Upgrades
2018 GMC Sierra 3500HD SLT 4WD • Kiowa, CO
$56,800 • 68.1k miles
#4 2018-2022 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
2022 GMC Sierra 3500HD Denali 4WD • Denver, CO
$76,992 • 7.4k miles
#5 2018-2022 GMC Sierra 3500HD
It’s an “A+” Buy
- Motivation to Negotiate - Very High
- Clean Title
- Dealer Rating - 4.4 stars
- Very Low Mileage
2022 GMC Sierra 3500HD SLE 4WD • Loveland, CO
$66,426 • 7.9k miles
#6 2018-2022 GMC Sierra 3500HD
It’s an “A+” Buy
- Motivation to Negotiate - High
- Clean Title
- Dealer Rating - 4.4 stars
- Very Low Mileage
2022 GMC Sierra 3500HD Denali 4WD • Loveland, CO
$77,996 • 25.1k miles
#7 2018-2022 GMC Sierra 3500HD
It’s an “A” Buy
- Motivation to Negotiate - Increasing
- One Owner, Clean Title
- Dealer Rating - 4.4 stars
- Average Mileage
2020 GMC Sierra 3500HD SLT 4WD • Colorado Springs, CO
$68,991 • 29.3k miles
#8 2018-2022 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
2022 GMC Sierra 3500HD Denali 4WD • Colorado Springs, CO
$80,409 • 15.7k miles
#9 2018-2022 GMC Sierra 3500HD
It’s an “A” Buy
- Motivation to Negotiate - Increasing
- One Owner, Clean Title
- Dealer Rating - 4.4 stars
- Very Low Mileage
2019 GMC Sierra 3500HD Denali 4WD • Wheat Ridge, CO
$73,599 • 9.3k miles
#10 2018-2022 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
2022 GMC Sierra 3500HD Denali 4WD • Denver, CO
$77,992 • 7.7k miles
#11 2018-2022 GMC Sierra 3500HD
It’s an “A-” Buy
- Motivation to Negotiate - Very High
- Clean Title
- Dealer Rating - 4.4 stars
- Very Low Mileage
2021 GMC Sierra 3500HD Denali 4WD • Loveland, CO
$70,909 • 28.5k miles
#12 2018-2022 GMC Sierra 3500HD
It’s an “A-” Buy
- Motivation to Negotiate - Very High
- Clean Title
- Dealer Rating - 4.4 stars
- Below Average Mileage
2022 GMC Sierra 3500HD Denali 4WD • Denver, CO
$77,992 • 7.5k miles
#13 2018-2022 GMC Sierra 3500HD
It’s an “A-” Buy
- Motivation to Negotiate - Very High
- Clean Title
- Dealer Rating - 4.4 stars
- Very Low Mileage
2019 GMC Sierra 3500HD Denali 4WD • Golden, CO
$67,988 • 50.2k miles
#14 2018-2022 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 4WD • Henderson, CO
$47,590 • 93.7k miles
#15 2018-2022 GMC Sierra 3500HD
It’s an “A-” Buy
- One Owner, Clean Title
- Dealer Rating - 4.7 stars
- Includes $8,408 Premium Upgrades
- Fair Price - $411 Above Market
2019 GMC Sierra 3500HD Denali 4WD • Colorado Springs, CO
$62,999 • 89.3k miles
#16 2018-2022 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
2022 GMC Sierra 3500HD Denali 4WD • Denver, CO
$78,099 • 18.6k miles
#17 2018-2022 GMC Sierra 3500HD
It’s an “A-” Buy
- Motivation to Negotiate - High
- Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.4 stars
- Below Average Mileage
2022 GMC Sierra 3500HD AT4 4WD • Littleton, CO
$75,409 • 39.6k miles
#18 2018-2022 GMC Sierra 3500HD
It’s a “B+” Buy
- One Owner, Clean Title
- Dealer Rating - 4.3 stars
- Includes $21,072 Premium Upgrades
- Great Price - $9,147 Below Market
2019 GMC Sierra 3500HD Denali 4WD • Henderson, CO
$57,999 • 79.1k miles
#19 2018-2022 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
$55,390 • 85.2k miles
#20 2018-2022 GMC Sierra 3500HD
It’s a “B+” Buy
- One Owner, Clean Title
- Dealer Rating - 4.7 stars
- Includes $13,416 Premium Upgrades
- Good Price - $3,498 Below Market
2021 GMC Sierra 3500HD Denali 4WD • Denver, CO
$69,838 • 55.1k miles
#21 2018-2022 GMC Sierra 3500HD
It’s a “B+” Buy
- Motivation to Negotiate - Increasing
- One Owner, Clean Title
- Dealer Rating - 4.4 stars
- Includes $13,372 Premium Upgrades
2018 GMC Sierra 3500HD Denali 4WD • Boulder, CO
$51,568 • 126k miles
#22 2018-2022 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
#23 2018-2022 GMC Sierra 3500HD
It’s a “B+” Buy
- Motivation to Negotiate - Increasing
- One Owner, Clean Title
- Dealer Rating - 4.2 stars
- Includes $16,816 Premium Upgrades
2022 GMC Sierra 3500HD Denali 4WD • Littleton, CO
$78,409 • 64.5k miles
#24 2018-2022 GMC Sierra 3500HD
It’s a “B+” Buy
- One Owner, Clean Title
- Dealer Rating - 4.3 stars
- Includes $10,704 Premium Upgrades
- Fair Price - $1,158 Below Market
2020 GMC Sierra 3500HD Denali 4WD • Fort Collins, CO
$71,340 • 54.9k miles
#25 2018-2022 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
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