Used 2021 Gmc Sierra 3500 HD Denali

$63,981

Financing as low as $1,045 per month.

Get Financing through LightStream

Key Features

Mileage

0

Drivetrain

4WD

Engine

6.6L V8 Turbo

Transmission

10 Speed Automatic

Fuel Type

Diesel

MPG

N/A

Color

Cayenne Red Tintcoat / Jet Black

Title

Clean

Contact Seller

Am

American Auto Brokers

10750 Iota Dr.

San Antonio, TX 78217

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

Dealer Description

Used 2021 GMC Sierra 3500HD Denali for sale in San Antonio, TX. This Sierra will steal the show whether it's at the job site, cruising the highway, or simply in its parking spot at home. The Cayenne Red Tintcoat holds its shine and is brightened up by the chrome grill and trim and factory wheels. The added lift 37in M/T tires not only elevate the off-road prowess but offer a bold and unique look. Now, during our inspection, we did find work done to the tailgate. The work was well done, and the paint match is excellent. Inside the Denali cabin, the clean black leather seats flow well with the black, silver and woodgrain trim colors. The 6.6L Duramax Turbo Diesel starts with ease and with the smooth shifting Allison transmission, this Sierra will be by your side for years to come. If you're not a Denali believer now, all it will take is one test drive in this 2021 GMC Sierra 3500 Denali Duramax! A clean and clear Carfax Vehicle History Report is important to you. See the highlighted VIN or Carfax badge for a free copy of this vehicle's Carfax. You can print it or come on in and we will print you a copy you can take home! We are proud to offer you competitive financing rates from top rated banks and local credit unions. So whether you live in San Antonio or even out of state, we will work hard for you to make sure your money works smart. Just let your salesperson know that you are interested in financing and be ready to answer a few quick questions, we'll take it from there! If you have questions about this or any other vehicles, please contact us. We return all customer emails and phone calls as promptly as possible, and will be happy to help you throughout your purchasing process. Thank you and we look forward to speaking with you soon!

Features & Options

  • Android Auto
  • Apple CarPlay
  • Automatic climate control
  • Backup camera
  • Blind spot monitor
  • Bluetooth
  • Collision warning
  • Cooled seats
  • Cross traffic alert
  • Heated seats
  • Heated steering wheel
  • Keyless entry
  • Lane departure warning
  • Leather seats
  • Memory seats
  • Navigation
  • Power seats
  • Premium audio
  • Push start
  • Rear heated seats
  • Satellite radio ready
  • Side impact airbags

Vehicle History Report

VIN: 1GT49WEY4MF133842

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

Seller Details

Listed 11/8/2025

View original listing
Am

American Auto Brokers

10750 Iota Dr.

San Antonio, TX 78217

Phone

210-764-6502

Email

americanauto@aabrokers.com

Location

Contact Seller

Am

American Auto Brokers

10750 Iota Dr.

San Antonio, TX 78217

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

Explore More Options