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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 Pro Double Cab

$66,660
sell
Key features
  • Diesel
  • 4WD
  • Double Cab
location_on
Ricart Buick GMC
Columbus, OH
(614) 899-6300

New 2026 GMC Sierra 3500 Denali Ultimate Crew Cab

$107,028 MSRP
$99,537
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
GMC of Murfreesboro
Murfreesboro, TN
(615) 894-6036

New 2026 GMC Sierra 3500 Pro Double Cab

$68,785 MSRP
$65,785
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 Pro Double Cab

$68,785 MSRP
$65,786
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

$97,049 MSRP
$87,285
sell
Key features
  • Diesel
  • Turbocharged Diesel V8 6.6L/
  • 4WD
location_on
Jeff Wyler Florence Buick GMC
Florence, KY
(972) 736-7217

New 2026 GMC Sierra 3500 Denali Ultimate Crew Cab

$102,399 MSRP
$96,899
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 Denali Ultimate Crew Cab

$105,225 MSRP
$99,725
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

$68,825 MSRP
$63,824
sell
Key features
  • Diesel
  • 4x4
  • Crew Cab
location_on
Quirk Buick GMC Braintree
Braintree, MA
(781) 476-7812

New 2026 GMC Sierra 3500 SLE Crew Cab

$73,920 MSRP
$68,919
sell
Key features
  • Diesel
  • 4x4
  • Crew Cab
location_on
Quirk Buick GMC Braintree
Braintree, MA
(781) 476-7812

New 2026 GMC Sierra 3500 Pro Regular Cab

$68,030
sell
Key features
  • Diesel
  • Turbocharged Diesel V8 6.6L/
  • 4WD
location_on
Jerry Seiner Buick GMC
South Jordan, UT
(801) 821-4979

New 2026 GMC Sierra 3500 Denali Ultimate Crew Cab

$100,940
sell
Key features
  • Diesel
  • Turbocharged Diesel V8 6.6L/
  • 4WD
location_on
Jerry Seiner Buick GMC
South Jordan, UT
(801) 821-4979

New 2026 GMC Sierra 3500 SLT Crew Cab

$79,530 MSRP
$73,361
sell
Key features
  • Diesel
  • Turbocharged Diesel V8 6.6L/
  • 4WD
location_on
Jerry Seiner Buick GMC
South Jordan, UT
(801) 821-4979

New 2026 GMC Sierra 3500 Denali Ultimate Crew Cab

$100,940
sell
Key features
  • Diesel
  • Turbocharged Diesel V8 6.6L/
  • 4WD
location_on
Jerry Seiner Buick GMC
South Jordan, UT
(801) 821-4979

New 2026 GMC Sierra 3500 AT4 Crew Cab

$91,715 MSRP
$84,754
sell
Key features
  • Diesel
  • Turbocharged Diesel V8 6.6L/
  • 4WD
location_on
Jerry Seiner Buick GMC
South Jordan, UT
(801) 821-4979

New 2026 GMC Sierra 3500 AT4 Crew Cab

$91,205 MSRP
$84,277
sell
Key features
  • Diesel
  • Turbocharged Diesel V8 6.6L/
  • 4WD
location_on
Jerry Seiner Buick GMC
South Jordan, UT
(801) 821-4979

New 2026 GMC Sierra 3500 Pro Crew Cab

$67,715
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Harry Brown's GMC
Faribault, MN
(507) 338-6766

New 2026 GMC Sierra 3500 Denali Ultimate Crew Cab

$101,715 MSRP
$98,097.4
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Harry Brown's GMC
Faribault, MN
(507) 338-6766

New 2026 GMC Sierra 3500 AT4 Crew Cab

$92,430 MSRP
$82,430
sell
Key features
  • Diesel
  • Turbocharged Diesel V8 6.6L/
  • 4WD
location_on
Auto Gallery GMC
LaGrange, GA
(706) 887-5998

New 2026 GMC Sierra 3500 Pro Crew Cab

$73,094
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Carl Black Kennesaw GMC
Kennesaw, GA
(770) 545-6763

New 2026 GMC Sierra 3500 Denali Crew Cab

$90,610
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 Denali Crew Cab

$94,719 MSRP
$85,719
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Weston Buick GMC
Gresham, OR
(503) 914-0676

New 2026 GMC Sierra 3500 AT4 Crew Cab

$82,760
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Weston Buick GMC
Gresham, OR
(503) 914-0676

New 2026 GMC Sierra 3500 Pro Double Cab

$55,975
sell
Key features
  • Gasoline
  • 6.6L V8 Gas engine
  • 4WD
location_on
Star GMC Quakertown
Quakertown, PA
(610) 600-9737

New 2026 GMC Sierra 3500 Denali Crew Cab

$92,760 MSRP
$86,260
sell
Key features
  • Diesel
  • Turbocharged Diesel V8 6.6L/
  • 4WD
location_on
Liberty GMC
Peoria, AZ
(623) 257-6958

New 2026 GMC Sierra 3500 Denali Ultimate Crew Cab

$105,234 MSRP
$99,236
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Temecula Valley Buick GMC
Temecula, CA
(442) 263-3993

New 2026 GMC Sierra 3500 Denali Ultimate Crew Cab

$107,019
sell
Key features
  • Diesel
  • Turbocharged Diesel V8 6.6L/
  • 4WD
location_on
Gunn GMC
Selma, TX
(844) 394-8602

New 2026 GMC Sierra 3500 Denali Ultimate Crew Cab

$103,209 MSRP
$97,434
sell
Key features
  • Diesel
  • Turbocharged Diesel V8 6.6L/
  • 4WD
location_on
Gunn GMC
Selma, TX
(844) 394-8602

New 2026 GMC Sierra 3500 Denali Ultimate Crew Cab

$100,690
sell
Key features
  • Diesel
  • Turbocharged Diesel V8 6.6L/
  • 4WD
location_on
James Wood GMC Of Decatur
Decatur, TX
(940) 220-3981

New 2026 GMC Sierra 3500 Denali Crew Cab

$91,895 MSRP
$88,395
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Medina Buick GMC & Cadillac
Medina, OH
(234) 217-5284

New 2025 GMC Sierra 3500 Denali Crew Cab

$88,365
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Silveira GMC
Healdsburg, CA
(707) 600-2732

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