Used 2021 Gmc Sierra 1500 SLT

 44,295 miles
 Gas
 Altus, OK

$42,081

AI Analysis:

$40,686 average market price. 

View Full Analysis.

Key Features

Mileage

44,295 miles

Drivetrain

4WD

Engine

5.3L 8 Cylinder

Transmission

Automatic

Fuel Type

Gas

MPG

14 / 20

Color

Summit White / Jet Black

Title

Clean

Contact Seller

Bi

Billingsley Ford of Altus

108 North Veterans Drive

Altus, OK 73521

Financing Available

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$712 / month

  • Rates as low as 4.09% APR

  • Browse multiple offers

  • Same-day approval

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Dealer Description

Clean CARFAX. Recent Arrival! Odometer is 7447 miles below market average! Summit White 2021 GMC Sierra 1500 SLT 4WD EcoTec3 5.3L V8 8-Speed Automatic. That's the Billingsley Way!

Features & Options

  • 4G LTE Wi-Fi Hotspot capable
  • Air conditioning
  • Air vents
  • Assist handles front A-pillar mounted for driver and passenger
  • Audio system feature
  • Audio system
  • Bluetooth for phone connectivity to vehicle infotainment system
  • Brake lining wear indicator
  • Compass
  • Cruise control
  • Defogger
  • Door locks
  • Driver Information Center
  • Driver memory recalls driver presets for power driver seat and outside mirrors
  • Exterior Temperature Display
  • Floor covering
  • GMC Connected Access capable
  • In-vehicle Trailering App
  • Instrument cluster
  • Keyless Open and Start

Vehicle History Report

VIN: 3GTU9DEDXMG266752

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

Seller Details

Listed 1/20/2026

View original listing
Bi

Billingsley Ford of Altus

108 North Veterans Drive

Altus, OK 73521

Phone

580-260-**** Show number

Location

Contact Seller

Bi

Billingsley Ford of Altus

108 North Veterans Drive

Altus, OK 73521

Financing Available

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

$712 / month

  • Rates as low as 4.09% APR

  • Browse multiple offers

  • Same-day approval

Get pre-qualified

Powered by MyAutoLoan.

Explore More Options