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GMC Sierra 2500 Trucks for Sale near Hartford, Connecticut

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Less than $400,000
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New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab

$98,250 List Price
$96,750
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Frank's GMC
Lyndhurst, NJ (99.8 mi)
(551) 296-1765

New 2024 GMC Sierra 2500 Pro Regular Cab

$55,379 List Price
$51,279
sell
Key features
  • Gasoline
  • 6.6L V8 Gas engine
  • 4WD
location_on
Frank's GMC
Lyndhurst, NJ (99.8 mi)
(551) 296-1765

New 2026 GMC Sierra 2500 Denali Crew Cab

$82,039
sell
Key features
  • Gasoline
  • 6.6L V8 Gas engine
  • 4WD
location_on
Frank's GMC
Lyndhurst, NJ (99.8 mi)
(551) 296-1765

New 2026 GMC Sierra 2500 Denali Crew Cab

$93,785
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Frank's GMC
Lyndhurst, NJ (99.8 mi)
(551) 296-1765

New 2026 GMC Sierra 2500 AT4X Crew Cab

$99,090 List Price
$97,590
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Frank's GMC
Lyndhurst, NJ (99.8 mi)
(551) 296-1765

New 2026 GMC Sierra 2500 SLE Regular Cab

$62,699
sell
Key features
  • Gasoline
  • 6.6L V8 Gas engine
  • 4WD
location_on
Frank's GMC
Lyndhurst, NJ (99.8 mi)
(551) 296-1765

New 2024 GMC Sierra 2500 Pro Regular Cab

$55,379 List Price
$51,279
sell
Key features
  • Gasoline
  • 6.6L V8 Gas engine
  • 4WD
location_on
Frank's GMC
Lyndhurst, NJ (99.8 mi)
(551) 296-1765

Used 2023 GMC Sierra 2500 Denali Crew Cab

$71,500 List Price
$65,581
speed 26,695 mi
sell
Key features
  • Diesel
  • Duramax 6.6L V8 Turbodiesel
  • 4WD
location_on
McGovern Ford of Saugus
Saugus, MA (99.9 mi)
(781) 217-3326

New 2026 GMC Sierra 2500 Denali Crew Cab

$83,659
sell
Key features
  • Gasoline
  • 6.6L V8 Gas engine
  • 4WD
location_on
Mangino Buick GMC
Ballston Spa, NY (101.5 mi)
(518) 655-2427

New 2026 GMC Sierra 2500 SLT Crew Cab

$75,070
sell
Key features
  • Gasoline
  • 6.6L V8 Gas engine
  • 4WD
location_on
Mangino Buick GMC
Ballston Spa, NY (101.5 mi)
(518) 655-2427

New 2026 GMC Sierra 2500 Denali Crew Cab

$90,595
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Mangino Buick GMC
Ballston Spa, NY (101.5 mi)
(518) 655-2427

New 2026 GMC Sierra 2500 Denali Crew Cab

$83,245
sell
Key features
  • Gasoline
  • 6.6L V8 Gas engine
  • 4WD
location_on
Mangino Buick GMC
Ballston Spa, NY (101.5 mi)
(518) 655-2427

New 2026 GMC Sierra 2500 Denali Crew Cab

$91,090
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Mangino Buick GMC
Ballston Spa, NY (101.5 mi)
(518) 655-2427

New 2026 GMC Sierra 2500 Denali Crew Cab

$92,455
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Mangino Buick GMC
Ballston Spa, NY (101.5 mi)
(518) 655-2427

New 2026 GMC Sierra 2500 Denali Crew Cab

$91,090
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Mangino Buick GMC
Ballston Spa, NY (101.5 mi)
(518) 655-2427

New 2026 GMC Sierra 2500 SLE Crew Cab

$66,850
sell
Key features
  • Gasoline
  • 6.6L V8 Gas engine
  • 4WD
location_on
Mangino Buick GMC
Ballston Spa, NY (101.5 mi)
(518) 655-2427

New 2026 GMC Sierra 2500 AT4 Crew Cab

$90,785
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Mangino Buick GMC
Ballston Spa, NY (101.5 mi)
(518) 655-2427

New 2026 GMC Sierra 2500 SLT Crew Cab

$74,575
sell
Key features
  • Gasoline
  • 6.6L V8 Gas engine
  • 4WD
location_on
Mangino Buick GMC
Ballston Spa, NY (101.5 mi)
(518) 655-2427

New 2026 GMC Sierra 2500 Denali Crew Cab

$90,995
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Mangino Buick GMC
Ballston Spa, NY (101.5 mi)
(518) 655-2427

New 2026 GMC Sierra 2500 AT4 Crew Cab

$79,310
sell
Key features
  • Gasoline
  • 6.6L V8 Gas engine
  • 4WD
location_on
Mangino Buick GMC
Ballston Spa, NY (101.5 mi)
(518) 655-2427

New 2026 GMC Sierra 2500 AT4 Crew Cab

$79,575
sell
Key features
  • Gasoline
  • 6.6L V8 Gas engine
  • 4WD
location_on
Mangino Buick GMC
Ballston Spa, NY (101.5 mi)
(518) 655-2427

New 2026 GMC Sierra 2500 AT4 Crew Cab

$89,295
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Mangino Buick GMC
Ballston Spa, NY (101.5 mi)
(518) 655-2427

New 2026 GMC Sierra 2500 AT4 Crew Cab

$80,570
sell
Key features
  • Gasoline
  • 6.6L V8 Gas engine
  • 4WD
location_on
Mangino Buick GMC
Ballston Spa, NY (101.5 mi)
(518) 655-2427

Used 2022 GMC Sierra 2500 SLE Regular Cab

$45,995
speed 36,105 mi
sell
Key features
  • Gasoline
  • 6.6L V8 Gas engine
  • 4WD
location_on
Mangino Buick GMC
Ballston Spa, NY (101.5 mi)
(518) 655-2427

Used 2020 GMC Sierra 2500 SLT Crew Cab

$45,995
speed 74,404 mi
sell
Key features
  • Gasoline
  • 6.6L V8 Gas engine
  • 4WD
location_on
Mangino Buick GMC
Ballston Spa, NY (101.5 mi)
(518) 655-2427

Used 2024 GMC Sierra 2500 Pro Regular Cab

contact for price
speed 20,013 mi
sell
Key features
  • Gasoline
  • 6.6L V8 Gas engine
  • 4WD
location_on
Mangino Buick GMC
Ballston Spa, NY (101.5 mi)
(518) 655-2427

New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab

$98,865 MSRP
$97,364
sell
Key features
  • Diesel
  • 4x4
  • Crew Cab
location_on
Quirk Buick GMC of Manchester
Manchester, NH (103.1 mi)
(844) 817-8057

New 2026 GMC Sierra 2500 AT4 Crew Cab

$90,590 MSRP
$84,590
sell
Key features
  • Diesel
  • 4x4
  • Crew Cab
location_on
Quirk Buick GMC of Manchester
Manchester, NH (103.1 mi)
(844) 817-8057

New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab

$98,865 MSRP
$97,364
sell
Key features
  • Diesel
  • 4x4
  • Crew Cab
location_on
Quirk Buick GMC of Manchester
Manchester, NH (103.1 mi)
(844) 817-8057

New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab

$98,865 MSRP
$96,364
sell
Key features
  • Diesel
  • 4x4
  • Crew Cab
location_on
Quirk Buick GMC of Manchester
Manchester, NH (103.1 mi)
(844) 817-8057

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