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GMC Sierra 3500 Trucks for Sale near Hartford, Connecticut

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Condition

Less than $400,000
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New 2026 GMC Sierra 3500 Pro Crew Cab

$71,030 MSRP
$68,030
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Newby Buick GMC
Saint George, UT (2,182.5 mi)
(435) 412-2916

New 2026 GMC Sierra 3500 AT4 Crew Cab

$92,654 MSRP
$86,654
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Newby Buick GMC
Saint George, UT (2,182.5 mi)
(435) 412-2916

New 2026 GMC Sierra 3500 AT4 Crew Cab

$89,225 MSRP
$83,225
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Newby Buick GMC
Saint George, UT (2,182.5 mi)
(435) 412-2916

New 2026 GMC Sierra 3500 AT4 Crew Cab

$92,949 MSRP
$86,949
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Newby Buick GMC
Saint George, UT (2,182.5 mi)
(435) 412-2916

Used 2024 GMC Sierra 3500 AT4 Crew Cab

$59,995
speed 92,784 mi
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Newby Buick GMC
Saint George, UT (2,182.5 mi)
(435) 412-2916

Used 2018 GMC Sierra 3500 Denali Crew Cab

contact for price
speed 30,735 mi
sell
Key features
  • Diesel
  • Engine: 6.6L V8 DuraMax Diesel, Turbo
  • 4WD
location_on
Newby Buick GMC
Saint George, UT (2,182.5 mi)
(435) 412-2916

Used 2025 GMC Sierra 3500 Denali Crew Cab

$79,617
speed 14,001 mi
sell
Key features
  • Diesel
  • V8, 6.6L
  • 4WD
location_on
Rogers Chrysler Jeep Dodge Ram
Lewiston, ID (2,184.7 mi)
(208) 848-4461

Used 2024 GMC Sierra 3500 Denali Ultimate Crew Cab

$79,994
speed 29,056 mi
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Peterson Chevrolet
Boise, ID (2,192.6 mi)
(208) 789-2691

Used 2024 GMC Sierra 3500 SLT Crew Cab

$67,994
speed 36,135 mi
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Peterson Chevrolet
Boise, ID (2,192.6 mi)
(208) 789-2691

Used 2024 GMC Sierra 3500 Denali Ultimate Crew Cab

$83,994
speed 36,888 mi
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Peterson Chevrolet
Boise, ID (2,192.6 mi)
(208) 789-2691

Used 2025 GMC Sierra 3500 AT4 Crew Cab

$74,994
speed 45,631 mi
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Peterson Chevrolet
Boise, ID (2,192.6 mi)
(208) 789-2691

Used 2022 GMC Sierra 3500 AT4 Crew Cab

$59,994
speed 27,527 mi
sell
Key features
  • Gasoline
  • 4WD
  • Crew Cab
location_on
Peterson Chevrolet
Boise, ID (2,192.6 mi)
(208) 789-2691

New 2026 GMC Sierra 3500 Regular Cab Flatbed Truck

$61,823
sell
Key features
  • Diesel
  • 12' 5" Steel Knapheide Body
  • RWD
location_on
Van Buick GMC
Scottsdale, AZ (2,194.2 mi)
(480) 745-1753

New 2026 GMC Sierra 3500 Regular Cab Flatbed Truck

$61,823
sell
Key features
  • Diesel
  • 12' 5" Steel Knapheide Body
  • RWD
location_on
Van Buick GMC
Scottsdale, AZ (2,194.2 mi)
(480) 745-1753

New 2026 GMC Sierra 3500 Regular Cab 84 CA Cab Chassis

$61,823
sell
Key features
  • Diesel
  • 84 CA
  • RWD
location_on
Van Buick GMC
Scottsdale, AZ (2,194.2 mi)
(480) 745-1753

New 2026 GMC Sierra 3500 Regular Cab 84 CA Cab Chassis

$61,823
sell
Key features
  • Diesel
  • 84 CA
  • RWD
location_on
Van Buick GMC
Scottsdale, AZ (2,194.2 mi)
(480) 745-1753

New 2026 GMC Sierra 3500 Regular Cab Cab Chassis

$51,033
sell
Key features
  • Gasoline
  • RWD
  • 6.6L V8 Gas engine
location_on
Van Buick GMC
Scottsdale, AZ (2,194.2 mi)
(480) 745-1753

New 2026 GMC Sierra 3500 Crew Cab Cab Chassis

$67,568
sell
Key features
  • Diesel
  • 4WD
  • 6.6L Duramax Turbo-Diesel V8 engine
location_on
Van Buick GMC
Scottsdale, AZ (2,194.2 mi)
(480) 745-1753

New 2026 GMC Sierra 3500 Regular Cab Cab Chassis

$51,033
sell
Key features
  • Gasoline
  • RWD
  • 6.6L V8 Gas engine
location_on
Van Buick GMC
Scottsdale, AZ (2,194.2 mi)
(480) 745-1753

New 2026 GMC Sierra 3500 Regular Cab Cab Chassis

$51,033
sell
Key features
  • Gasoline
  • RWD
  • 6.6L V8 Gas engine
location_on
Van Buick GMC
Scottsdale, AZ (2,194.2 mi)
(480) 745-1753

New 2026 GMC Sierra 3500 AT4 Crew Cab

$91,530
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Van Buick GMC
Scottsdale, AZ (2,194.2 mi)
(480) 745-1753

New 2026 GMC Sierra 3500 Denali Ultimate Crew Cab

$102,929
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Van Buick GMC
Scottsdale, AZ (2,194.2 mi)
(480) 745-1753

New 2026 GMC Sierra 3500 Denali Crew Cab

$96,195
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Van Buick GMC
Scottsdale, AZ (2,194.2 mi)
(480) 745-1753

New 2026 GMC Sierra 3500 AT4 Crew Cab

$91,154
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Van Buick GMC
Scottsdale, AZ (2,194.2 mi)
(480) 745-1753

New 2026 GMC Sierra 3500 Denali Crew Cab

$94,679
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Van Buick GMC
Scottsdale, AZ (2,194.2 mi)
(480) 745-1753

New 2026 GMC Sierra 3500 Denali Crew Cab

$96,690
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Van Buick GMC
Scottsdale, AZ (2,194.2 mi)
(480) 745-1753

New 2026 GMC Sierra 3500 Denali Crew Cab

$94,184
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Van Buick GMC
Scottsdale, AZ (2,194.2 mi)
(480) 745-1753

New 2026 GMC Sierra 3500 Denali Crew Cab

$94,279
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Van Buick GMC
Scottsdale, AZ (2,194.2 mi)
(480) 745-1753

New 2026 GMC Sierra 3500 Denali Ultimate Crew Cab

$101,834
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Van Buick GMC
Scottsdale, AZ (2,194.2 mi)
(480) 745-1753

New 2026 GMC Sierra 3500 Denali Ultimate Crew Cab

$107,260
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Van Buick GMC
Scottsdale, AZ (2,194.2 mi)
(480) 745-1753

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