Skip to main content

GMC Sierra 2500 Trucks for Sale near Stamford, Connecticut

Filters

3,815 results

Location

location_searching

Condition

Less than $400,000
Any

Used 2025 GMC Sierra 2500 AT4 Crew Cab

$74,111 List Price
$72,888
speed 35,379 mi
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Empire Ford Lincoln of Huntington
Huntington, NY (14.5 mi)
(631) 600-8518

Used 2024 GMC Sierra 2500 AT4 Crew Cab

$75,000 List Price
$69,544
speed 48,238 mi
sell
Key features
  • Diesel
  • 6.6L 8 Cylinder Engine
  • 4WD
location_on
New Rochelle Chevrolet
New Rochelle, NY (16 mi)
(914) 326-2722

New 2025 GMC Sierra 2500 Regular Cab Service Truck

$67,583
sell
Key features
  • Gasoline
  • 8' 1" Steel Knapheide Body
  • 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (22.5 mi)
(475) 222-1455

New 2025 GMC Sierra 2500 Regular Cab Cab Chassis

$50,918
sell
Key features
  • Gasoline
  • 4WD
  • 6.6L V8 Gas engine
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (22.5 mi)
(475) 222-1455

New 2026 GMC Sierra 2500 AT4 Crew Cab

$89,200
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (22.5 mi)
(475) 222-1455

New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab

$97,675
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (22.5 mi)
(475) 222-1455

New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab

$98,420
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (22.5 mi)
(475) 222-1455

New 2026 GMC Sierra 2500 Denali Crew Cab

$92,050
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (22.5 mi)
(475) 222-1455

New 2026 GMC Sierra 2500 AT4 Crew Cab

$89,400
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (22.5 mi)
(475) 222-1455

New 2026 GMC Sierra 2500 SLE Crew Cab

$66,120
sell
Key features
  • Gasoline
  • 6.6L V8 Gas engine
  • 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (22.5 mi)
(475) 222-1455

New 2026 GMC Sierra 2500 AT4 Crew Cab

$90,625
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (22.5 mi)
(475) 222-1455

New 2026 GMC Sierra 2500 AT4 Crew Cab

$88,905
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (22.5 mi)
(475) 222-1455

New 2026 GMC Sierra 2500 Denali Crew Cab

$93,555
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (22.5 mi)
(475) 222-1455

New 2026 GMC Sierra 2500 Denali Crew Cab

$92,050
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (22.5 mi)
(475) 222-1455

New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab

$97,675
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (22.5 mi)
(475) 222-1455

New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab

$99,605
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (22.5 mi)
(475) 222-1455

New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab

$102,050
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (22.5 mi)
(475) 222-1455

New 2026 GMC Sierra 2500 AT4 Crew Cab

$89,400
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (22.5 mi)
(475) 222-1455

New 2026 GMC Sierra 2500 Pro Regular Cab

$55,315
sell
Key features
  • Gasoline
  • 6.6L V8 Gas engine
  • 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (22.5 mi)
(475) 222-1455

New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab

$98,100
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (22.5 mi)
(475) 222-1455

New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab

$98,275
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (22.5 mi)
(475) 222-1455

New 2026 GMC Sierra 2500 SLE Crew Cab

$65,625
sell
Key features
  • Gasoline
  • 6.6L V8 Gas engine
  • 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (22.5 mi)
(475) 222-1455

New 2026 GMC Sierra 2500 AT4X Crew Cab

$99,770
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (22.5 mi)
(475) 222-1455

New 2026 GMC Sierra 2500 Denali Crew Cab

$92,650
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (22.5 mi)
(475) 222-1455

New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab

$99,330
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (22.5 mi)
(475) 222-1455

New 2026 GMC Sierra 2500 AT4X Crew Cab

$99,260
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (22.5 mi)
(475) 222-1455

New 2026 GMC Sierra 2500 Denali Crew Cab

$92,890
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (22.5 mi)
(475) 222-1455

New 2026 GMC Sierra 2500 AT4 Crew Cab

$88,705
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (22.5 mi)
(475) 222-1455

New 2026 GMC Sierra 2500 SLT Crew Cab

$75,955
sell
Key features
  • Gasoline
  • 6.6L V8 Gas engine
  • 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (22.5 mi)
(475) 222-1455

New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab

$102,280
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (22.5 mi)
(475) 222-1455

Helpful Resources