New GMC Sierra 3500HD Denali for Sale near Mapleton, IL

Year:: 2026
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Downpour Metallic
Fuel type:: Biodiesel
Interior color:: Atmosphere/Brownstone
Transmission:: Automatic
Stock #:: 260970
VIN:: 1GT4UWEY9TF260535

2026 GMC Sierra 3500HD

Denali Crew Cab 4WD

New car

$86,197

MSRP $93,934

$1,610/mo est.

Year:: 2026
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Onyx Black
Fuel type:: Biodiesel
Interior color:: Black
Transmission:: Automatic
Stock #:: 260994
VIN:: 1GT4UWEY0TF265817

Home delivery from Eufaula, OK

2025 GMC Sierra 3500HD

Denali Crew Cab 4WD

New car

No Price Listed

MSRP $91,585

Price includes $729 shipping

Year:: 2025
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Summit White
Fuel type:: Biodiesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 70
Stock #:: 21569
VIN:: 1GT4UWEY8SF286302

2026 GMC Sierra 3500HD

Denali Crew Cab 4WD

New car

$89,962

MSRP $98,079

$1,681/mo est.

Year:: 2026
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Onyx Black
Fuel type:: Biodiesel
Interior color:: Jet Black
Transmission:: Automatic
Stock #:: 260944
VIN:: 1GT4UWEY2TF256293

2026 GMC Sierra 3500HD

Denali Crew Cab 4WD

New car

$86,395

MSRP $94,895

$1,614/mo est.

Muscatine, IA

91 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: White
Fuel type:: Biodiesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 3
Stock #:: TF155072
VIN:: 1GT4UWEY7TF155072

2026 GMC Sierra 3500HD

Denali Crew Cab 4WD

New car

$86,731

MSRP $94,534

$1,620/mo est.

Year:: 2026
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Glacier White Tricoat
Fuel type:: Biodiesel
Interior color:: Jet Black
Transmission:: Automatic
Stock #:: 260984
VIN:: 1GT4UWEY7TF265880

2026 GMC Sierra 3500HD

Denali Crew Cab 4WD

New car

$86,197

MSRP $93,934

$1,610/mo est.

Year:: 2026
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Sterling Metallic
Fuel type:: Biodiesel
Interior color:: Black
Transmission:: Automatic
Stock #:: 260993
VIN:: 1GT4UWEY0TF265798

Home delivery from Saint Peters, MO

2026 GMC Sierra 3500HD

Denali Crew Cab 4WD

New car

$88,002

MSRP $95,560

$1,644/mo est.

Price includes $277 shipping

Year:: 2026
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Sterling Metallic
Fuel type:: Biodiesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 6
Stock #:: 53596
VIN:: 1GT4UWEYXTF149024

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Home delivery from Apple Valley, MN

2026 GMC Sierra 3500HD

Denali Crew Cab 4WD

New car

$84,108

MSRP $91,960

$1,571/mo est.

Price includes $506 shipping

Year:: 2026
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Sterling Metallic
Fuel type:: Biodiesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 8
Stock #:: 52T156
VIN:: 1GT4UWEY6TF181906

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2026 GMC Sierra 3500HD

Denali Crew Cab 4WD

New car

$90,497

MSRP $98,679

$1,691/mo est.

Year:: 2026
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Glacier White Tricoat
Fuel type:: Biodiesel
Interior color:: Atmosphere/Brownstone
Transmission:: Automatic
Stock #:: 260959
VIN:: 1GT4UWEY3TF260160

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2026 GMC Sierra 3500HD

Denali Crew Cab 4WD

New car

$91,531

MSRP $99,919

$1,710/mo est.

Year:: 2026
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Sterling Metallic
Fuel type:: Biodiesel
Interior color:: Jet Black
Transmission:: Automatic
Stock #:: 260937
VIN:: 1GT4UWEY9TF254881

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2026 GMC Sierra 3500HD

Denali Crew Cab 4WD

New car

$89,962

MSRP $98,079

$1,681/mo est.

Year:: 2026
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Sterling Metallic
Fuel type:: Biodiesel
Interior color:: Jet Black
Transmission:: Automatic
Stock #:: 260945
VIN:: 1GT4UWEY4TF256313

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Home delivery from Apple Valley, MN

2026 GMC Sierra 3500HD

Denali Crew Cab 4WD

New car

$85,816

MSRP $93,815

$1,603/mo est.

Price includes $506 shipping

Year:: 2026
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Onyx Black
Fuel type:: Biodiesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 6
Stock #:: 52T155
VIN:: 1GT4UWEY2TF181952

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Home delivery from Elizabethtown, KY

2026 GMC Sierra 3500HD

Denali Crew Cab 4WD

New car

$88,607

MSRP $95,105

$1,655/mo est.

Price includes $432 shipping

Year:: 2026
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: White
Fuel type:: Biodiesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 8
Stock #:: TB3272
VIN:: 1GT4UWEYXTF228256

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Home delivery from Ashland, KY

2026 GMC Sierra 3500HD

Denali Crew Cab LB DRW 4WD

New car

$90,823

MSRP $99,569

$1,697/mo est.

Price includes $1,215 shipping

Year:: 2026
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Onyx Black
Fuel type:: Biodiesel
Interior color:: Atmosphere/Brownstone, Forge Perforated Leather Se
Transmission:: Automatic
Mileage:: 3
Stock #:: K26817
VIN:: 1GT4UWEY0TF265266

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2026 GMC Sierra 3500HD

Denali Crew Cab 4WD

New car

$76,152

MSRP $83,394

$1,423/mo est.

Year:: 2026
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 401 hp 6.6L V8
Exterior color:: Downpour Metallic
Fuel type:: Gasoline
Interior color:: Jet Black, Forge Perforated Leather Seating Surfac
Transmission:: Automatic
Mileage:: 3
Stock #:: A26C10
VIN:: 1GT4UWE75TF276920

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2026 GMC Sierra 3500HD

Denali Crew Cab 4WD

New car

$91,531

MSRP $99,919

$1,710/mo est.

Year:: 2026
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Onyx Black
Fuel type:: Biodiesel
Interior color:: Jet Black
Transmission:: Automatic
Stock #:: 260946
VIN:: 1GT4UWEYXTF254730

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2026 GMC Sierra 3500HD

Denali Crew Cab 4WD

New car

$86,126

MSRP $94,354

$1,609/mo est.

Year:: 2026
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Downpour Metallic
Fuel type:: Biodiesel
Interior color:: Jet Black, Forge Perforated Leather Seating Surfac
Transmission:: Automatic
Mileage:: 3
Stock #:: A26C12
VIN:: 1GT4UWEY3TF277055

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2026 GMC Sierra 3500HD

Denali Crew Cab 4WD

New car

$76,698

MSRP $83,994

$1,433/mo est.

Year:: 2026
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 401 hp 6.6L V8
Exterior color:: Glacier White Tricoat
Fuel type:: Gasoline
Interior color:: Jet Black, Forge Perforated Leather Seating Surfac
Transmission:: Automatic
Mileage:: 3
Stock #:: A26C13
VIN:: 1GT4UWE79TF276905

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Home delivery from Collinsville, IL

2026 GMC Sierra 3500HD

Denali Crew Cab 4WD

New car

$85,700

MSRP $93,565

$1,601/mo est.

Price includes $195 shipping

Year:: 2026
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Summit White
Fuel type:: Biodiesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 7
Stock #:: L264841
VIN:: 1GT4UWEY8TF254662

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Home delivery from Collinsville, IL

2026 GMC Sierra 3500HD

Denali Crew Cab 4WD

New car

$88,400

MSRP $96,460

$1,651/mo est.

Price includes $195 shipping

Year:: 2026
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Titanium Rush Metallic
Fuel type:: Biodiesel
Interior color:: Atmosphere/Brownstone
Transmission:: Automatic
Mileage:: 7
Stock #:: L261699
VIN:: 1GT4UWEY8TF149801

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2026 GMC Sierra 3500HD

Denali Crew Cab 4WD

New car

$84,792

MSRP $92,889

$1,584/mo est.