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GMC Sierra 3500 Trucks for Sale

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

$92,164 MSRP
$84,286
sell
Key features
  • Diesel
  • 6.6
  • 4x4
location_on
Rydell GMC
Grand Forks, ND
(701) 543-6875

New 2026 GMC Sierra 3500 Pro Regular Cab

$66,865 List Price
$65,865
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Bowser Buick GMC
Pleasant Hills, PA
(412) 981-2449

New 2026 GMC Sierra 3500 Denali Ultimate Crew Cab

$107,629 MSRP
$102,566
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Coughlin GMC Newark
Newark, OH
(740) 761-4467

New 2026 GMC Sierra 3500 Pro Crew Cab

$73,605 MSRP
$70,498
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Coughlin GMC Newark
Newark, OH
(740) 761-4467

New 2026 GMC Sierra 3500 Denali Crew Cab

$93,215 List Price
$91,215
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Silveira GMC
Healdsburg, CA
(707) 600-2732

New 2026 GMC Sierra 3500 Denali Crew Cab

$92,340
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Mangino Buick GMC
Ballston Spa, NY
(518) 655-2427

New 2026 GMC Sierra 3500 AT4 Crew Cab

$92,085 MSRP
$83,304
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Salt Lake Valley GMC
Salt Lake City, UT
(844) 756-2593

New 2026 GMC Sierra 3500 Denali Ultimate Crew Cab

$106,515 MSRP
$97,995
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Impex GMC
Reidsville, NC
(336) 606-3236

New 2026 GMC Sierra 3500 Denali Crew Cab

$91,519 List Price
$89,519
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Corwin Motors GMC Kalispell
Kalispell, MT
(406) 740-6455

New 2026 GMC Sierra 3500 Denali Ultimate Crew Cab

$100,835 MSRP
$97,101
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Corwin Motors GMC Kalispell
Kalispell, MT
(406) 740-6455

New 2026 GMC Sierra 3500 Pro Crew Cab

$65,234
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Castle GMC of McHenry
McHenry, IL
(815) 605-6468

New 2026 GMC Sierra 3500 AT4 Crew Cab

$92,560 MSRP
$84,060
sell
Key features
  • Diesel
  • 4x4
  • Crew Cab
location_on
Kendall GMC of Nampa
Nampa, ID
(208) 924-4117

New 2026 GMC Sierra 3500 AT4 Crew Cab

$92,100 MSRP
$83,600
sell
Key features
  • Diesel
  • 4x4
  • Crew Cab
location_on
Kendall GMC of Nampa
Nampa, ID
(208) 924-4117

New 2025 GMC Sierra 3500 Denali Ultimate Crew Cab

$100,234 MSRP
$86,734
sell
Key features
  • Diesel
  • 4x4
  • Crew Cab
location_on
Kendall GMC of Nampa
Nampa, ID
(208) 924-4117

New 2026 GMC Sierra 3500 AT4 Crew Cab

$91,950 MSRP
$83,450
sell
Key features
  • Diesel
  • 4x4
  • Crew Cab
location_on
Kendall GMC of Nampa
Nampa, ID
(208) 924-4117

New 2026 GMC Sierra 3500 Denali Ultimate Crew Cab

$106,410
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Star GMC Quakertown
Quakertown, PA
(610) 600-9737

New 2026 GMC Sierra 3500 Pro Crew Cab

$73,175
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Star GMC Easton
Easton, PA
(610) 600-9694

New 2025 GMC Sierra 3500 SLT Crew Cab

$85,790 MSRP
$79,790
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Ricart Buick GMC
Columbus, OH
(614) 899-6300

New 2026 GMC Sierra 3500 Pro Crew Cab

$69,225
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Hanner GMC
Baird, TX
(325) 225-1379

New 2026 GMC Sierra 3500 Pro Crew Cab

$70,466
sell
Key features
  • Diesel
  • Turbocharged Diesel V8 6.6L/
  • 4WD
location_on
Nalley Buick GMC of Brunswick
Brunswick, GA
(912) 205-5678

New 2026 GMC Sierra 3500 Denali Ultimate Crew Cab

contact for price
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Fairfield's Buick GMC
Keene, NH
(844) 230-1831

New 2026 GMC Sierra 3500 SLE Crew Cab

$78,915
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Van Buick GMC
Scottsdale, AZ
(480) 745-1753

New 2026 GMC Sierra 3500 Denali Ultimate Crew Cab

$102,329
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Van Buick GMC
Scottsdale, AZ
(480) 745-1753

New 2025 GMC Sierra 3500 Pro Regular Cab

$51,525
sell
Key features
  • Gasoline
  • 6.6L V8 Gas engine
  • 4WD
location_on
Bob King Buick GMC
Wilmington, NC
(910) 898-4312

New 2026 GMC Sierra 3500 Denali Crew Cab

$97,311
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Bob King Buick GMC
Wilmington, NC
(910) 898-4312

New 2026 GMC Sierra 3500 Pro Crew Cab

$71,430 MSRP
$70,430
sell
Key features
  • Diesel
  • 4x4
  • Crew Cab
location_on
Kelley Buick GMC, Inc
Bartow, FL
(863) 260-8926

New 2026 GMC Sierra 3500 AT4 Crew Cab

$92,854 MSRP
$86,854
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Newby Buick GMC
Saint George, UT
(435) 412-2916

New 2026 GMC Sierra 3500 Denali Crew Cab

$97,359 MSRP
$89,605
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Randy Marion Buick GMC
Huntersville, NC
(704) 658-0816

New 2026 GMC Sierra 3500 Pro Crew Cab

contact for price
sell
Key features
  • Gasoline
  • 6.6L V8 Gas engine
  • 4WD
location_on
Vendetti Motors
Franklin, MA
(508) 715-8716

New 2026 GMC Sierra 3500 Denali Crew Cab

$93,015
sell
Key features
  • Diesel
  • Turbocharged Diesel V8 6.6L/
  • 4WD
location_on
Jerry Seiner Buick GMC
South Jordan, UT
(801) 821-4979

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