Used 2020 Gmc Sierra AT4

 82,849 miles
 Diesel
 Kennewick, WA

$50,777

AI Analysis:

$39,491 average market price. 

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Key Features

Mileage

82,849 miles

Drivetrain

4WD

Engine

6.6L V8 Turbo

Transmission

Automatic

Fuel Type

Diesel

MPG

N/A

Color

Carbon Black Metallic / Jet Black W/Kalahari Accents

Title

Clean

VIN

1GT49VEY7LF326253

Contact Seller

Mi

Millennium Auto Sales Inc

6918 W Clearwater Ave

Kennewick, WA 99336

Financing Available

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$859 / month

  • Rates as low as 4.09% APR

  • Browse multiple offers

  • Same-day approval

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Dealer Description

The 2020 GMC Sierra 3500HD 4WD Crew Cab 159" AT4 boasts a commanding presence with its bold black exterior, instantly attracting attention on and off the road. Inside, it features a sophisticated Jet Black interior accented with Kalahari inserts, offering a luxurious yet rugged feel that complements the truck's robust nature. Under the hood lies a powerful 6.6L Duramax turbo-diesel V8 engine, which is B20-diesel compatible, providing exceptional towing capabilities and efficiency for demanding tasks. Equipped with four-wheel drive, the AT4 trim offers superior off-road performance and handling, making it a versatile choice for all terrains. The truck comes with a suite of desirable features, including a durable bed liner that protects your cargo space from the elements and a towing package that enhances its utility. For added convenience, this Sierra 3500HD includes remote start functionality and auto climate control, allowing you to customize your comfort with ease during every drive. The interior is appointed with heated, leather seats providing premium comfort, while the multi-zone climate system ensures passengers enjoy a tailored environment. Bluetooth connectivity keeps you connected on the go, paired with a sophisticated telematics system to streamline your driving experience. Safety is prioritized with a backup camera, delivering clear visibility and added assurance during reversing maneuvers. This GMC Sierra 3500HD AT4 is a formidable combination of power, luxury, and practicality, tailored to meet and exceed the expectations of discerning drivers.

Features & Options

  • Bed Liner
  • Bluetooth
  • Heated Seats
  • Towing Pkg
  • Remote Start
  • Auto Climate Control
  • Leather Seats
  • Backup Camera
  • Multi-Zone Climate
  • Telematics
  • Four Wheel Drive
  • HD Surround Vision
  • Rear Camera Mirror
  • Bed View Camera
  • Multi-Colour Head-Up Display
  • Automatic Emergency Braking
  • Forward Collision Alert
  • Lane Departure Warning
  • Following Distance Indicator
  • Gooseneck / 5th Wheel Package
  • High Idle Switch

Vehicle History Report

VIN: 1GT49VEY7LF326253

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

Seller Details

Listed 2/28/2026

View original listing
Mi

Millennium Auto Sales Inc

6918 W Clearwater Ave

Kennewick, WA 99336

Phone

509-582-**** Show number

Location

Contact Seller

Mi

Millennium Auto Sales Inc

6918 W Clearwater Ave

Kennewick, WA 99336

Financing Available

Pre-qualification takes just minutes. Compare multiple offers and save!

$859 / month

  • Rates as low as 4.09% APR

  • Browse multiple offers

  • Same-day approval

Powered by MyAutoLoan.

Explore More Options