# 2026 GMC Sierra 3500HD Denali

New · Stock 36491 · VIN 1GT4UWEY6TF242736
Price: not published on this page — contact the dealer.

## Specifications
- Mileage: 10 mi
- Exterior: Onyx Black
- Interior: Black
- Body style: Truck
- Drivetrain: 4WD
- Fuel: Diesel

## Description
2026 GMC Sierra 3500HD Denali commands the road with an imposing Onyx Black presence that signals serious capability. Under the hood, the diesel powertrain delivers effortless torque, making heavy towing feel like second nature whether you are hauling equipment to the job site or pulling a trailer for a weekend getaway. Inside the spacious crew cab, the refined black interior offers a quiet, composed sanctuary from the outside world. It is a truck built for those who demand uncompromising power paired with a sophisticated, high-end driving experience.

## Dealer
Monarch Auto Concierge — 123 Monarch Street, Tampa, FL 33601
Page: https://monarchautoconcierge.com/vehicle/new-2026-gmc-sierra-3500hd-denali-1gt4uwey6tf242736/
Agent card: https://monarchautoconcierge.com/.well-known/agent-card.json