New 2026 GMC Sierra 3500 HD Denali For Sale Tucson, AR

Condition

New

Engine

6.6L Duramax Turbo-Diesel V8 engine

Exterior Color

Downpour Metallic

Fuel type

Diesel

Interior Color

Atmosphere/Brownstone, Forge Perforated ...

Transmission

Automatic

Interior Material

Leather

Drivetrain

AWD