New 2026 Gmc Sierra 2500 HD AT4

$89,500

Financing as low as $1,462 per month.

Key Features

Mileage

0

Drivetrain

4WD

Engine

6.6L V8 Turbo

Transmission

Automatic

Fuel Type

Diesel

MPG

N/A

Color

Sterling Metallic / Jet Black With Kalahari Accents

Title

Clean

Contact Seller

C.

C. Harper Buick GMC

2401 Memorial Blvd

Connellsville, PA 15425

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

Dealer Description

Introducing the 2026 GMC Sierra 2500HD AT4 Crew Cab, a powerhouse designed for those who demand both performance and luxury. This exceptional truck features a striking Sterling Metallic exterior that commands attention, paired with a meticulously crafted Jet Black interior accented with Kalahari highlights, offering a refined driving experience. Under the hood, the Sierra is equipped with a robust 6.6-liter turbo engine, delivering impressive torque and horsepower, perfect for towing heavy loads or navigating challenging terrains. Its advanced 4-wheel drive system ensures optimal control and stability, making it an ideal choice for work or weekend adventures. The Crew Cab design provides ample space for passengers, ensuring comfort for all. High-quality materials and cutting-edge technology enhance every journey, while the AT4 trim adds distinctive off-road capabilities and rugged exterior styling. Whether you're tackling tough jobs or enjoying leisurely drives, the 2026 GMC Sierra 2500HD AT4 is engineered to exceed your expectations. Experience the perfect blend of strength, sophistication, and advanced features-discover the Sierra 2500HD AT4 today and elevate your driving experience.

Features & Options

  • Adaptive Cruise Control
  • Bluetooth®
  • Remote Start
  • 4WD/AWD
  • Android Auto
  • Apple CarPlay
  • Keyless Ignition System
  • Wi-Fi Hotspot
  • Auto Dimming Mirror
  • Emergency Brake Assist
  • Lane Departure Warning
  • Wireless Phone Charging
  • Blind Spot Monitor
  • Forward Collision Warning
  • Navigation System
  • Parking Assistance
  • Rear View Camera
  • Automatic Climate Control
  • Entertainment System
  • Turbo Charged Engine
  • Premium Sound System

Vehicle History Report

VIN: 1GT4UPEY0TF157414

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

Seller Details

Listed 10/28/2025

View original listing
C.

C. Harper Buick GMC

2401 Memorial Blvd

Connellsville, PA 15425

Phone

724-620-4080

Location

Contact Seller

C.

C. Harper Buick GMC

2401 Memorial Blvd

Connellsville, PA 15425

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

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