New 2026 Gmc Sierra 3500 HD AT4

$89,965

Financing as low as $1,470 per month.

Key Features

Mileage

0

Drivetrain

4WD

Engine

6.6L V8 Turbo

Transmission

Automatic

Fuel Type

Diesel

MPG

N/A

Color

Summit White / Jet Black With Kalahari Accents

Title

Clean

Contact Seller

Ro

Royal Buick GMC

11055 Airline Highway

Baton Rouge, LA 70816

By submitting this form, you agree to be contacted by the seller.

Dealer Description

The 2026 GMC Sierra 3500 HD AT4 is a new crew cab truck featuring a 6.6L Duramax Turbo-Diesel V8 engine and a range of premium features and safety options. Please the dealer for more information about this vehicle.

Features & Options

  • Adaptive Cruise Control
  • Bluetooth
  • Remote Start
  • Apple CarPlay
  • Android Auto
  • Moon Roof
  • Blind Spot Monitor

Vehicle History Report

VIN: 1GT4UVEYXTF149437

Check this vehicle's history for accidents, service records, ownership, and more.

Seller Details

Listed 10/21/2025

View original listing
Ro

Royal Buick GMC

11055 Airline Highway

Baton Rouge, LA 70816

Phone

225-293-3500

Location

Contact Seller

Ro

Royal Buick GMC

11055 Airline Highway

Baton Rouge, LA 70816

By submitting this form, you agree to be contacted by the seller.

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