Used 2020 Gmc Sierra 1500 AT4

 78,078 miles
 Gas
 Ballwin, MO

$37,995

AI Analysis:

$36,900 average market price. 

View Full Analysis.

Key Features

Mileage

78,078 miles

Drivetrain

4WD

Engine

6.2L V8

Transmission

10 Speed Automatic

Fuel Type

Gas

MPG

15 / 19

Color

Red Quartz Tintcoat / Jet Black With Kalahari Accents

Title

Clean

VIN

1GTP9EEL5LZ324890

Contact Seller

Da

Dave Sinclair Lincoln

13980 Manchester Road

Ballwin, MO 63011

Financing Available

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

$643 / month

  • Rates as low as 4.09% APR

  • Browse multiple offers

  • Same-day approval

Powered by MyAutoLoan.

Curious what you can afford?

Avoid dealer markup and get straight to driving. Compare rates from multiple lenders instantly to ensure you’re getting the best deal possible.

Dealer Description

Explore the unbeaten path in our unbeatable Accident-Free 2020 GMC Sierra 1500 AT4 Crew Cab 4X4 that can handle both tough trails and daily traffic in Red Quartz Tintcoat! Featuring a mighty 6.2 Liter EcoTec3 V8 that supplies 420hp matched to a 10 Speed Automatic transmission for exceptional towing and passing capability. This Four Wheel Drive Sierra is ready to conquer all terrains, and it can reach nearly 19mpg on the highway. Engineered for off-road enthusiasts, the Sierra AT4 boasts hardware including a trail-tuned suspension, a two-speed AutoTrac transfer case, GMC's six-way MultiPro tailgate, and a 2-inch factory lift kit for the added ground clearance you need to roll right over the rough stuff. Smart storage solutions and an athletic design highlight the AT4 cabin, which keeps you comfortable in extreme conditions with heated/cooled front seats, a heated leather-wrapped steering wheel, dual-zone automatic climate control, and smart technology. A ProGrade Trailering System with Hitch Guidance and a hitch-mounted camera set the tone. At the same time, an 8-inch touchscreen, Android Auto, Apple CarPlay, Bluetooth®, available WiFi, and a six-speaker audio system can keep you connected in our Sierra AT4. A high-strength steel frame provides peace of mind, complementing GMC safety features like StabiliTrak, trailer-sway control, hill-start assist, a backup camera, a tire-pressure monitoring system, multiple airbags, and more. Leave the pavement and your worries behind in our Sierra 1500 AT4! Save this Page and Call for Availability. We Know You Will Enjoy Your Dave Sinclair Lincoln Test Drive Towards Ownership! "Have questions about this vehicle? Text "YES to (314) 266-1671

Features & Options

  • Bluetooth®
  • Heated Steering Wheel
  • Remote Start
  • 4WD/AWD
  • Heated Seats
  • Keyless Entry
  • Leather Seats
  • Wi-Fi Hotspot
  • Auto Dimming Mirror
  • Emergency Brake Assist
  • Rear View Camera
  • Satellite Radio
  • Tow Hitch/Tow Package
  • Cruise Control

Vehicle History Report

VIN: 1GTP9EEL5LZ324890

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

Seller Details

Listed 2/6/2026

View original listing
Da

Dave Sinclair Lincoln

13980 Manchester Road

Ballwin, MO 63011

Phone

314-729-**** Show number

Location

Contact Seller

Da

Dave Sinclair Lincoln

13980 Manchester Road

Ballwin, MO 63011

Financing Available

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

$643 / month

  • Rates as low as 4.09% APR

  • Browse multiple offers

  • Same-day approval

Powered by MyAutoLoan.

Explore More Options