GMC Sierra 2500 Trucks for Sale near Centennial, Colorado
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Used 2026 GMC Sierra 2500 Denali Ultimate Crew Cab
$85,003
speed 16,171 mi
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (1,640.2 mi)
Used 2025 GMC Sierra 2500 Denali Ultimate Crew Cab
$73,003
speed 29,217 mi
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (1,640.2 mi)
Used 2020 GMC Sierra 2500 Denali Crew Cab
$49,003
speed 75,718 mi
sell
Key features
- Diesel
- Engine: 6.6L V8 DuraMax Diesel, Turbo
- 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (1,640.2 mi)
Used 2026 GMC Sierra 2500 Denali Ultimate Crew Cab
$81,003
speed 14,548 mi
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (1,640.2 mi)
Used 2025 GMC Sierra 2500 Denali Crew Cab
$74,003
speed 2,479 mi
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (1,640.2 mi)
Used 2025 GMC Sierra 2500 Denali Crew Cab
$69,003
speed 19,933 mi
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (1,640.2 mi)
Used 2024 GMC Sierra 2500 Denali Crew Cab
contact for price
speed 41,813 mi
sell
Key features
- Gasoline
- 6.6L V8 Gas engine
- 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (1,640.2 mi)
Used 2022 GMC Sierra 2500 Denali Crew Cab
$59,003
speed 51,989 mi
sell
Key features
- Diesel
- Engine: 6.6L V8 DuraMax Diesel, Turbo
- 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (1,640.2 mi)
Used 2025 GMC Sierra 2500 Denali Crew Cab
$74,003
speed 13,257 mi
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (1,640.2 mi)
Used 2026 GMC Sierra 2500 Denali Ultimate Crew Cab
$89,003
speed 6,836 mi
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (1,640.2 mi)
Used 2023 GMC Sierra 2500 Denali Crew Cab
$66,299
speed 36,781 mi
sell
Key features
- Diesel
- 6.6L 8 Cylinder Engine
- 4WD
location_on
The Karl Chevrolet Company
New Canaan, CT (1,640.4 mi)
New 2026 GMC Sierra 2500 Denali Crew Cab
$91,965 MSRP
$79,465
sell
Key features
- Diesel
- 6.6L 8 cyl
- 4WD
location_on
D'Addario Buick GMC Cadillac
Shelton, CT (1,657.9 mi)
New 2026 GMC Sierra 2500 Denali Crew Cab
contact for price
sell
Key features
- Gasoline
- 6.6L V8 Gas engine
- 4WD
location_on
D'Addario Buick GMC Cadillac
Shelton, CT (1,657.9 mi)
New 2026 GMC Sierra 2500 Denali Crew Cab
$91,965 MSRP
$79,465
sell
Key features
- Diesel
- 6.6L 8 cyl
- 4WD
location_on
D'Addario Buick GMC Cadillac
Shelton, CT (1,657.9 mi)
New 2026 GMC Sierra 2500 Denali Crew Cab
contact for price
sell
Key features
- Gasoline
- 6.6L V8 Gas engine
- 4WD
location_on
D'Addario Buick GMC Cadillac
Shelton, CT (1,657.9 mi)
New 2026 GMC Sierra 2500 Denali Crew Cab
$91,965 MSRP
$79,465
sell
Key features
- Diesel
- 6.6L 8 cyl
- 4WD
location_on
D'Addario Buick GMC Cadillac
Shelton, CT (1,657.9 mi)
New 2026 GMC Sierra 2500 Pro Crew Cab
$60,125 MSRP
$56,125
sell
Key features
- Gasoline
- 6.6L 8 cyl
- 4WD
location_on
D'Addario Buick GMC Cadillac
Shelton, CT (1,657.9 mi)
New 2026 GMC Sierra 2500 Denali Crew Cab
contact for price
sell
Key features
- Gasoline
- 6.6L V8 Gas engine
- 4WD
location_on
D'Addario Buick GMC Cadillac
Shelton, CT (1,657.9 mi)
New 2026 GMC Sierra 2500 Denali Crew Cab
$91,965 MSRP
$79,465
sell
Key features
- Diesel
- 6.6L 8 cyl
- 4WD
location_on
D'Addario Buick GMC Cadillac
Shelton, CT (1,657.9 mi)
New 2026 GMC Sierra 2500 AT4X Crew Cab
$88,640 MSRP
$80,640
sell
Key features
- Gasoline
- 6.6L 8 cyl
- 4WD
location_on
D'Addario Buick GMC Cadillac
Shelton, CT (1,657.9 mi)
Used 2025 GMC Sierra 2500 AT4X Crew Cab
$78,995
speed 14,379 mi
sell
Key features
- Diesel
- Duramax 6.6L V8 Turbodiesel
- 4WD
location_on
D'Addario Buick GMC Cadillac
Shelton, CT (1,657.9 mi)
Used 2024 GMC Sierra 2500 SLT Crew Cab
$60,995
speed 26,580 mi
sell
Key features
- Gasoline
- 6.6L V8
- 4WD
location_on
D'Addario Buick GMC Cadillac
Shelton, CT (1,657.9 mi)
Used 2024 GMC Sierra 2500 Denali Crew Cab
$65,995
speed 29,850 mi
sell
Key features
- Gasoline
- 6.6L V8
- 4WD
location_on
D'Addario Buick GMC Cadillac
Shelton, CT (1,657.9 mi)
Used 2025 GMC Sierra 2500 Denali Ultimate Crew Cab
$77,995
speed 25,289 mi
sell
Key features
- Diesel
- Duramax 6.6L V8 Turbodiesel
- 4WD
location_on
D'Addario Buick GMC Cadillac
Shelton, CT (1,657.9 mi)
Used 2023 GMC Sierra 2500 Denali Crew Cab
$45,996
speed 70,125 mi
sell
Key features
- Diesel
- 4WD
- Denali
location_on
Loehmann Blasius Chevrolet, Inc.
Waterbury, CT (1,663.6 mi)
Used 2021 GMC Sierra 2500 Denali Crew Cab
$48,999
speed 74,401 mi
sell
Key features
- Diesel
- 4WD
- Denali
location_on
Loehmann Blasius Chevrolet, Inc.
Waterbury, CT (1,663.6 mi)
Used 2024 GMC Sierra 2500 AT4 Crew Cab
$59,999
speed 49,833 mi
sell
Key features
- Diesel
- 4WD
- AT4
location_on
Loehmann Blasius Chevrolet, Inc.
Waterbury, CT (1,663.6 mi)
New 2026 GMC Sierra 2500 SLT Crew Cab
$85,265 MSRP
$70,477
sell
Key features
- Diesel
- 4WD
- SLT
location_on
Schumacher GMC of North Palm Beach
Lake Park, FL (1,671.7 mi)
New 2026 GMC Sierra 2500 Denali Crew Cab
$95,955 MSRP
$80,977
sell
Key features
- Diesel
- 4WD
- Denali
location_on
Schumacher GMC of North Palm Beach
Lake Park, FL (1,671.7 mi)
New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab
$101,385 MSRP
$96,885
sell
Key features
- Diesel
- 4WD
- Denali Ultimate
location_on
Schumacher GMC of North Palm Beach
Lake Park, FL (1,671.7 mi)
