Vehicle highlights
- 4WD
Price and listing details
Source pricing details
- MSRP
- $99,850
No advertised purchase price was provided. These source amounts are informational only and do not constitute an advertised selling price or purchase offer.
The dealer did not provide Car Handshake with an itemized fee breakdown.
- Stock number
- 36743
- VIN
- 1GT4UZEY7TF350638
- Seen in inventory
- Listing updated
Confirm availability and transaction details with the dealership.
Specifications
Overview
- Year
- 2026
- Make
- GMC
- Model
- Sierra 2500 HD
- Trim
- AT4X
- Condition
- New
- Body
- Pickup
- Mileage
- 10 mi
Engine & drivetrain
- Fuel
- Diesel
- Driveline
- 4WD
- Transmission
- Automatic
- Engine
- Duramax 6.6L V8 Turbodiesel
Exterior & interior
- Exterior color
- Black
- Interior color
- Black
Seating and powertrain
- Seats
- Not confirmed
- Third row
- Not confirmed
- Powertrain
- Diesel
Seat count does not confirm a third row. Check unconfirmed details with the dealership.
Dealer notes
2026 GMC Sierra 2500 HD AT4X commands attention in Onyx Black, built for those who demand serious capability without sacrificing refinement. The Duramax 6.6L turbodiesel engine delivers effortless, relentless torque, making heavy towing feel like second nature whether you’re hauling equipment to the job site or pulling a trailer into the backcountry.
Inside the Obsidian Rush cabin, the rugged exterior gives way to a sophisticated, driver-focused environment. This truck is engineered to handle the toughest terrain with confidence, turning demanding workdays into smooth, controlled experiences behind the wheel.
Dealership location
Monarch Auto Concierge
123 Monarch Street, Tampa, FL, 33601









