2026 GMC Sierra 3500 HD AT4

New · 10 mi · 4WD · Diesel · Pickup · Tampa, FL · Seen in inventory Oct 11

Advertised price

Advertised price not provided

No advertised purchase price was provided. Source amounts are available below for reference only.

Vehicle highlights

  • 4WD
  • Blind Spot Assist
  • Backup Camera
  • Heated Seats
  • Leather Seating
  • Opening Sunroof

Price and listing details

Source pricing details
MSRP
$91,285

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
36843
VIN
1GT4UVEY2TF398363
Seen in inventory
Listing updated

Confirm availability and transaction details with the dealership.

Specifications

Overview

Year
2026
Make
GMC
Model
Sierra 3500 HD
Trim
AT4
Condition
New
Body
Pickup
Mileage
10 mi

Engine & drivetrain

Fuel
Diesel
Driveline
4WD
Transmission
Automatic
Engine
6.6L V-8 direct injection, intercooled turbo, diesel, engine with 470HP

Exterior & interior

Exterior color
Silver
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.

Features

43 listed

Safety

11
  • Backup Camera
  • Forward Automatic Emergency Braking
  • Parking Sensors (Front and Rear)
  • Lane Departure Warning
  • Trailer tire pressure sensors
  • Cruise Control
  • Blind Spot Assist
  • Forward collision mitigation with pedestrian impact prevention, Pedestrian impact prevention
  • Automatic Emergency Braking brake assist system
  • Front and rear parking sensors
  • Rear seat check warning

Comfort & interior

11
  • Remote Start
  • Opening Sunroof
  • Leather Seating
  • Heated Steering Wheel
  • Sun / Moonroof
  • Cooled Seats
  • Heated Seats
  • Power Seats
  • Climate Control
  • Keyfob remote start
  • Keyless Entry

Technology

7
  • Head-up Display
  • Smart Device Mirroring
  • Navigation
  • Bluetooth
  • Mobile hotspot internet access
  • 6 USB ports
  • 1 exterior 120V AC power outlet, 0.400 kW

Exterior & utility

8
  • Trailer Hitch
  • Tow Hitch
  • Hitch Guidance with Hitch View vehicle to trailer hitching assist
  • Trailer light test
  • Trailer light malfunction warning
  • Trailer theft alarm
  • Tinted Windows
  • LED daytime running lights

Performance

6
  • AutoTrac part and full-time 4WD
  • Duramax 6.6L V-8 direct injection, intercooled turbo, diesel, engine with 470HP
  • Duramax 6.6L V-8
  • Driver selectable steering effort, Intercooled turbo
  • Selectable mode transmission, Sequential shift control
  • LED brake lights

Dealer notes

2026 GMC Sierra 3500 HD AT4 in Sterling Metallic commands the road with a presence that matches its heavy-duty capability. Under the hood, the turbo-diesel engine delivers effortless power, whether you’re towing heavy equipment or navigating challenging terrain with the AutoTrac 4WD system.

Inside, the cabin balances rugged utility with refined comfort, featuring heated steering and premium accents that make long hauls feel shorter. With a panoramic sunroof overhead and intuitive tech at your fingertips, this truck is built to handle the toughest jobs while keeping you composed and connected.

Dealer-provided content. Verify specifications and availability directly with the dealership.

Dealership location

Monarch Auto Concierge

123 Monarch Street, Tampa, FL, 33601