2024 GMC Sierra 2500HD AT4

This 2024 GMC Sierra 2500HD AT4 is presented in Onyx Black over a Jet Black and Kalahari interior. Power comes from the 6.6-liter Duramax turbodiesel V8 paired with a 10-speed automatic. The odometer reads 19,341 miles. AT4 specification brings the factory suspension lift, skid plates, red recovery hooks and off-road tuning to the heavy-duty chassis, pairing genuine trail capability with a leather-trimmed cabin and the full towing technology suite.

Every vehicle in our inventory is fully inspected and offered with a clean title. Nationwide delivery is available — contact our sales team for more information or a shipping quote.