Used 2021 Gmc Sierra 1500 SLT

$39,940

Financing as low as $653 per month.

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Key Features

Mileage

59,579

Drivetrain

4WD

Engine

3L I6 DOHC Turbo

Transmission

10 Speed Automatic

Fuel Type

Diesel

MPG

14 / 20

Color

Dark Sky Metallic / Jet Black

Title

Clean

Contact Seller

Lo

Long-Lewis Ford of the Shoals

2800 Woodward Avenue

(leave blank)

Muscle Shoals, AL 35661

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

Dealer Description

2021 GMC Sierra 1500 SLT 4WD Crew Cab Premium Power & Capability! Available Now at Long-Lewis of Alabaster. Command the road with this Dark Sky Metallic 2021 GMC Sierra 1500 SLT 4WD Crew Cab, featuring rugged strength, advanced tech, and refined comfort. This GMC Sierra combines capability, luxury, and innovation—perfect for work or play. Find It Today at Long-Lewis of Alabaster.

Features & Options

  • Leather upholstery
  • Automatic temperature control
  • Wireless phone connectivity
  • Front dual zone A/C
  • Auto-dimming rearview mirror
  • Split folding rear seat
  • Memory seat
  • Heated front seats
  • Perimeter/approach lights
  • Remote keyless entry
  • Heated steering wheel
  • Steering wheel mounted audio controls
  • Driver Alert Package I
  • Driver Alert Package II
  • Preferred Equipment Group 4SA
  • SLT Convenience Package
  • SLT Preferred Package
  • SLT Premium Plus Package
  • Trailering Package
  • X31 Off-Road Package
  • 6 Speakers

Vehicle History Report

VIN: 1GTU9DET7MZ342791

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

Seller Details

Listed 8/11/2025

View original listing
Lo

Long-Lewis Ford of the Shoals

2800 Woodward Avenue

(leave blank)

Muscle Shoals, AL 35661

Phone

256-386-7800

Location

Contact Seller

Lo

Long-Lewis Ford of the Shoals

2800 Woodward Avenue

(leave blank)

Muscle Shoals, AL 35661

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

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