Used 2020 Gmc Sierra AT4

$61,952

Financing as low as $1,012 per month.

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Key Features

Mileage

52,340

Drivetrain

4WD

Engine

6.6L V8 Turbo

Transmission

6 Speed

Fuel Type

Diesel

MPG

N/A

Color

Dark Sky Metallic / Jet Black / Kalahari

Title

Clean

Contact Seller

Tu

Tustin Buick GMC

1 Auto Center Dr

Tustin, CA 92782

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

Dealer Description

The 2020 GMC Sierra 2500HD 4WD Crew Cab Standard Bed AT4 is an impressive vehicle that combines power and luxury, making it a top choice for those seeking a versatile truck. This model comes equipped with a robust Duramax 6.6L V-8 diesel engine, delivering a formidable 445 horsepower paired with a 6-speed automatic transmission. Its perfect for both work and leisure, offering the capability to handle tough tasks while ensuring comfort on the road. The interior boasts leather seats, which adds a touch of luxury and elegance to the cabin while being easy to maintain.

Features & Options

  • Smart device mirroring
  • Mobile hotspot capability
  • Brake assist
  • Cruise control with steering wheel mounted controls
  • Ventilated front seats
  • Heated driver and front passenger seat cushions
  • Heated rear seats
  • Leather seat upholstery
  • Head-Up Display
  • Rear Camera Mirror
  • Remote Start
  • Universal Home Remote
  • Wireless Charging
  • HD Surround Vision
  • Bed View Camera
  • ProGrade Trailering System
  • Gooseneck / 5th Wheel Package
  • Driver Alert Package I
  • Driver Alert Package II
  • Safety Alert Seat

Vehicle History Report

VIN: 1GT49PEY3LF258464

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

Seller Details

Listed 9/15/2025

View original listing
Tu

Tustin Buick GMC

1 Auto Center Dr

Tustin, CA 92782

Phone

866-362-9920

Location

Contact Seller

Tu

Tustin Buick GMC

1 Auto Center Dr

Tustin, CA 92782

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

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