New 2026 Gmc Sierra 2500 HD AT4

$88,765

Financing as low as $1,450 per month.

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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 2500 HD AT4 is in transit to Royal Buick GMC in Baton Rouge. Please check with the dealer to confirm vehicle availability. The Sierra 2500 HD features a 6.6L Duramax Turbo-Diesel V8 engine, Summit White exterior, and Jet Black with Kalahari accents interior. The vehicle features a new condition and is equipped with a range of features and options for comfort and safety.

Features & Options

  • Adaptive Cruise Control
  • Bluetooth
  • Heated Steering Wheel
  • Remote Start
  • Android Auto
  • Apple CarPlay
  • Keyless Ignition System
  • Leather Seats
  • Moon Roof (Auto Dimming Mirror)
  • Moon Roof (Power)
  • Moon Roof (Apple CarPlay)
  • Blind Spot Monitor
  • Moon Roof - Apple CarPlay - Apple CarPlay - Android Auto - Keyless Ignition System - Leather Seats - Moon Roof - Apple CarPlay, Bluetooth, Heated Steering Wheel, Remote Start, 4WD/AWD, Android Auto, Apple CarPlay, Bluetooth, Heated Steering Wheel, Remote Start, Android Auto, Android Auto, Keyless Ignition System - Leather Seats - Moon Roof - Apple CarPlay - Apple CarPlay, Moon Roof.

Vehicle History Report

VIN: 1GT4UPEY3TF139134

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

Seller Details

Listed 11/17/2025

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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