GMC Sierra 3500 Trucks for Sale in Connecticut
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New 2026 GMC Sierra 3500 Pro Double Cab
$60,046 List Price
$59,046
sell
Key features
- Gasoline
- 4WD
- Pro
location_on
Scranton GMC of Vernon
Vernon, CT
New 2026 GMC Sierra 3500 Denali Ultimate Crew Cab
$106,460
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT
Used 2019 GMC Sierra 3500 Regular Cab Flatbed Truck
$42,589
speed 56,016 mi
sell
Key features
- Diesel
- 4WD
- Regular Cab
location_on
Litchfield Ford
Litchfield, CT
Used 2015 GMC Sierra 3500 Work Truck Crew Cab
$20,999
speed 135,160 mi
sell
Key features
- Gas/E85
- 4WD
- LONG BED
location_on
Terryville Chevrolet
Terryville, CT
Used 2025 GMC Sierra 3500 Denali Crew Cab
$71,003
speed 36,752 mi
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT
Used 2022 GMC Sierra 3500 Denali Crew Cab
$63,899 List Price
$56,765
speed 38,228 mi
sell
Key features
- Gasoline
- 4WD
- Denali
location_on
Mitchell Selig Ford
Windsor, CT
Used 2024 GMC Sierra 3500 Denali Ultimate Crew Cab
$84,225 List Price
$74,987
speed 48,825 mi
sell
Key features
- Diesel
- 4WD
- Denali Ultimate
location_on
Scranton GMC of Vernon
Vernon, CT
Used 2015 GMC Sierra 3500 SLE Crew Cab
$28,003
speed 100,457 mi
sell
Key features
- Diesel
- Engine: 6.6L V8 DuraMax Diesel, Turbo
- 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT
Used 2024 GMC Sierra 3500 Denali Ultimate Crew Cab
$77,003
speed 20,771 mi
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT
Used 2024 GMC Sierra 3500 Denali Crew Cab
$67,547
speed 57,692 mi
sell
Key features
- Diesel
- Duramax 6.6L V8 Turbodiesel
- 4WD
location_on
D'Addario Buick GMC Cadillac
Shelton, CT
Used 2024 GMC Sierra 3500 SLT Crew Cab
$58,652
speed 38,180 mi
sell
Key features
- Gasoline
- V-8 cyl
- 4x4
location_on
Columbia Ford Kia
Columbia, CT
Used 2026 GMC Sierra 3500 Denali Ultimate Crew Cab
$87,003
speed 23 mi
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT
Used 2026 GMC Sierra 3500 Denali Crew Cab
$79,998
speed 10,740 mi
sell
Key features
- Diesel
- 4WD
- Denali
location_on
Blasius GMC
Branford, CT
Used 2020 GMC Sierra 3500 Denali Crew Cab
$50,984
speed 76,009 mi
sell
Key features
- Diesel
- 4WD
- Denali
location_on
Scranton GMC of Vernon
Vernon, CT
Used 2022 GMC Sierra 3500 SLE Regular Cab
$43,987
speed 24,817 mi
sell
Key features
- Gasoline
- 4WD
- SLE
location_on
Scranton GMC of Vernon
Vernon, CT
