New GMC Sierra 2500 HD cars for sale - Page 21

Listings marked Archive are sold, ended or no longer offered by the source. They remain here for reference; their prices are historical. Confirm availability for other listings.

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Condition: New Make: GMC Model: Sierra 2500 HD

Showing 401-413 of 413 items.

New

$81,874

2026 GMC Sierra 2500 HD AT4

Listed in PUEBLO, CO

Model year: 2026
Transmission: Automatic
Body style: Pickup
Engine: 6.6L Duramax Turbo-Diesel V8 engine

Availability unverified

Source Wilcoxson GMC View details

New

$81,109

2026 GMC Sierra 2500 HD SLT

Listed in Smithtown, NY

Model year: 2026
Transmission: Automatic
Body style: Pickup
Engine: 6.6L Duramax Turbo-Diesel V8 engine

Availability unverified

Source King O'Rourke Buick GMC View details

New

$79,427

2026 GMC Sierra 2500 HD Denali

Listed in Frankenmuth, MI

Model year: 2026
Transmission: Automatic
Body style: Pickup
Engine: 6.6L Duramax Turbo-Diesel V8 engine

Availability unverified

Source Mike Young Buick GMC View details

New

$96,165

2026 GMC Sierra 2500 HD AT4X

Listed in harvey, LA

Model year: 2026
Reported mileage: 12
Transmission: Automatic
Body style: Pickup
Engine: 6.6L Duramax Turbo-Diesel V8 engine

Availability unverified

Source Legacy West Bank Buick GMC View details

New

$83,949

2026 GMC Sierra 2500 HD AT4

Listed in Barrington, IL

Model year: 2026
Reported mileage: 46
Transmission: Automatic
Body style: Pickup
Engine: 6.6L Duramax Turbo-Diesel V8 engine

Availability unverified

Source Marquardt of Barrington GMC View details

New

$82,183

2026 GMC Sierra 2500 HD Denali

Listed in Barrington, IL

Model year: 2026
Reported mileage: 5
Transmission: Automatic
Body style: Pickup
Engine: 6.6L Duramax Turbo-Diesel V8 engine

Availability unverified

Source Marquardt of Barrington GMC View details

New

$91,524

2026 GMC Sierra 2500 HD Denali

Listed in Hastings, NE

Model year: 2026
Transmission: Automatic
Body style: Pickup
Engine: 6.6L Duramax Turbo-Diesel V8 engine

Availability unverified

Source Jerry Spady GMC View details

New

$80,164

2026 GMC Sierra 2500 HD AT4

Listed in Hastings, NE

Model year: 2026
Transmission: Automatic
Body style: Pickup
Engine: 6.6L Duramax Turbo-Diesel V8 engine

Availability unverified

Source Jerry Spady GMC View details

New

$76,887

2026 GMC Sierra 2500 HD AT4

Listed in Jackson, MI

Model year: 2026
Transmission: Automatic
Body style: Pickup
Engine: 6.6L V8 Gas engine

Availability unverified

Source Jim Winter Automotive Group View details

New

$59,549

2026 GMC Sierra 2500 HD Pro

Listed in Franklin, MA

Model year: 2026
Transmission: Automatic
Body style: Pickup
Engine: 6.6L V8 Gas engine

Availability unverified

Source Vendetti Motors View details

New

$83,398

2026 GMC Sierra 2500 HD AT4

Listed in GONZALES, LA

Model year: 2026
Reported mileage: 10
Transmission: Automatic
Body style: Pickup
Engine: 6.6L Duramax Turbo-Diesel V8 engine

Availability unverified

Source Ross Downing GMC of Gonzales View details

New

$64,830

2026 GMC Sierra 2500 HD SLE

Listed in Jackson, MI

Model year: 2026
Transmission: Automatic
Body style: Pickup
Engine: 6.6L V8 Gas engine

Availability unverified

Source Jim Winter Automotive Group View details

New

$88,889

2026 GMC Sierra 2500 HD Denali Ultimate

Listed in Breaux Bridge, LA

Model year: 2026
Reported mileage: 3
Transmission: Automatic
Body style: Pickup
Engine: 6.6L Duramax Turbo-Diesel V8 engine

Availability unverified

Source Courtesy GMC Breaux Bridge View details