2020 GMC Sierra 3500s for Sale
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124 Trucks Nationwide
Used 2020 Gmc Sierra 3500 Base
$77,950$1,625Mo. Est.
fair deal
16,171 miles Kentson Car Company American ForkAmerican Fork UTView Details >>- New Listing
Used 2020 Gmc Sierra 3500 Base
$76,997$1,605Mo. Est.
fair deal
3,439 miles Lenz Truck Fond Du Lac, WiFond Du Lac WIView Details >> 
Used 2020 Gmc Sierra 3500 Base
$73,991$1,543Mo. Est.
fair deal
13,344 miles Lewisville MitsubishiLewisville TXView Details >>
Used 2020 Gmc Sierra 3500 Denali
$89,995$1,876Mo. Est.
8,766 miles Hurst Autoplex MitsubishiHurst TXView Details >>- New Listing
Used 2020 Gmc Sierra 3500 Denali
$78,995$1,647Mo. Est.
40,672 miles Vacaville Buick GmcVacaville CAView Details >> 
Used 2020 Gmc Sierra 3500 Denali
$83,760$1,746Mo. Est.
9,321 miles Krietz Auto SalesFrederick MDView Details >>![GMC Sierra 3500 2020 for Sale in Newcastle, WY]()
Used 2020 Gmc Sierra 3500 Denali
$79,995$1,668Mo. Est.
fair deal
23,931 miles Newcastle MotorsNewcastle WYView Details >>![GMC Sierra 3500 2020 for Sale in Frederick, MD]()
Used 2020 Gmc Sierra 3500 Denali
$84,960$1,771Mo. Est.
7,073 miles Krietz Auto SalesFrederick MDView Details >>- New Listing
![GMC Sierra 3500 2020 for Sale in Summerville, SC]()
Used 2020 Gmc Sierra 3500 Denali
$78,000$1,626Mo. Est.
fair deal
28,038 miles Mcelveen Buick GmcSummerville SCView Details >> ![GMC Sierra 3500 2020 for Sale in Hickory, NC]()
Used 2020 Gmc Sierra 3500 Sle
$64,500$1,345Mo. Est.
fair deal
9,715 miles Everett Chevrolet Buick Gmc CadillacHickory NCView Details >>![GMC Sierra 3500 2020 for Sale in Monticello, IN]()
Used 2020 Gmc Sierra 3500 Denali
$81,544$1,700Mo. Est.
11,924 miles Hubbard Gm CenterMonticello INView Details >>- New Listing
![GMC Sierra 3500 2020 for Sale in Bountiful, UT]()
Used 2020 Gmc Sierra 3500 Denali
$80,000$1,668Mo. Est.
fair deal
16,860 miles Acc Truck WorldBountiful UTView Details >> ![GMC Sierra 3500 2020 for Sale in Port Angeles, WA]()
Used 2020 Gmc Sierra 3500 Denali
$81,977$1,709Mo. Est.
fair deal
7,681 miles Ruddell AutoPort Angeles WAView Details >>![GMC Sierra 3500 2020 for Sale in Pasco, WA]()
Used 2020 Gmc Sierra 3500 Denali
$78,999$1,647Mo. Est.
16,925 miles Northwest Motorsport PascoPasco WAView Details >>![GMC Sierra 3500 2020 for Sale in Scottsdale, AZ]()
Used 2020 Gmc Sierra 3500 Denali
$76,950$1,604Mo. Est.
25,592 miles Mark KiaScottsdale AZView Details >>![GMC Sierra 3500 2020 for Sale in Lewisville, TX]()
Used 2020 Gmc Sierra 3500 Denali
$78,991$1,647Mo. Est.
13,018 miles Lewisville MitsubishiLewisville TXView Details >>![GMC Sierra 3500 2020 for Sale in Lock Haven, PA]()
Used 2020 Gmc Sierra 3500 Denali
$79,943$1,667Mo. Est.
fair deal
8,982 miles Macintyre Chevrolet BuickLock Haven PAView Details >>![GMC Sierra 3500 2020 for Sale in Fond Du Lac, WI]()
Used 2020 Gmc Sierra 3500 Denali
$72,997$1,522Mo. Est.
good deal
34,997 miles Lenz Truck Fond Du Lac, WiFond Du Lac WIView Details >>
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GMC Sierra 3500 Trucks by Year
- 2021 GMC Sierra 3500s (532)
- 2020 GMC Sierra 3500s (124)
- 2019 GMC Sierra 3500s (198)
- 2018 GMC Sierra 3500s (146)
- 2017 GMC Sierra 3500s (87)
- 2016 GMC Sierra 3500s (97)