GMC Sierra 3500Hd 2026

Highlights

• 6.6 L Duramax Turbo‑Diesel V8 delivering 470 hp and 975 lb‑ft torque
• 10‑speed automatic transmission and 4WD drivetrain for unmatched towing capacity
• Denali Ultimate package with 20‑inch chrome wheels, leather seats, and integrated infotainment
• Advanced safety tech: lane‑departure warning, automatic emergency braking, trailer‑safety suite

Options & Features

• Comfort – Heated & ventilated leather seats, power‑adjustable steering, wireless charging, 13.4‑inch infotainment
• Safety – Adaptive cruise control, blind‑spot monitoring, rear‑cross‑traffic alert, trailer‑safety system
• Technology – 3‑zone climate, navigation, Bluetooth, SiriusXM, OnStar, 360‑degree surround vision

Vehicle History

• New vehicle (factory‑new, no prior mileage)

Why Choose This Vehicle?

This 2026 GMC Sierra 3500HD Denali Ultimate delivers the power and durability expected of the Sierra line, paired with premium comfort and cutting‑edge safety features. Ideal for heavy‑duty work or long‑distance hauling, it offers unbeatable value as a brand‑new, low‑mileage truck.