Used 2021 Gmc Sierra Denali

$58,995

Financing as low as $964 per month.

Key Features

Mileage

121,989

Drivetrain

4WD

Engine

6.6L V8 Turbo

Transmission

Allison 10 Speed Shiftable Automatic

Fuel Type

Diesel

MPG

N/A

Color

Carbon Black Metallic / Jet Black

Title

Clean

Contact Seller

We

Weslaco Auto Center

2669 East Expressway 83

Donna, TX 78537

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

Dealer Description

Welcome to the ultimate truck experience with the 2021 GMC Sierra 2500HD Denali! This powerhouse of a truck exudes luxury and capability, making it the perfect choice for any job or adventure. Step into the spacious and refined interior, featuring premium leather seating and real wood accents. The available heated and ventilated front seats will keep you comfortable no matter the weather, while the Bose® premium sound system will enhance your driving experience with crystal-clear audio. Under the hood, the 2021 Sierra 2500HD Denali boasts a powerful 6.6L V8 engine, delivering an impressive 401 horsepower and 464 lb-ft of torque. With its advanced trailering technology and towing capacity of up to 18,500 lbs, this truck is ready to handle any task with ease. But the 2021 Sierra 2500HD Denali isn't just about power, it's also packed with innovative features to make your life easier. The ProGrade™ trailering system allows you to monitor and control your trailer with the touch of a button, while the available MultiPro™ tailgate offers six different functions for ultimate convenience. Experience the best of both worlds with the 2021 GMC Sierra 2500HD Denali – a luxurious and capable truck that will exceed all your expectations. So why wait? Visit us today and take this impressive truck for a test drive!

Features & Options

  • Air Conditioning
  • Air filtration
  • Front air conditioning - automatic climate control
  • Front air conditioning zones - dual
  • Rear vents - second row
  • Airbag deactivation - occupant sensing passenger
  • Front airbags - dual
  • Side airbags - front
  • Side curtain airbags - rear
  • Antenna type - mast
  • Auxiliary audio input - USB
  • Premium brand - Bose
  • Radio - voice operated
  • Radio data system
  • Satellite radio - SiriusXM
  • Speed sensitive volume control
  • Subwoofer - 1
  • Total speakers - 6
  • ABS - 4-wheel
  • Braking assist

Vehicle History Report

VIN: 1GT49REY4MF320077

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

Seller Details

Listed 12/5/2025

View original listing
We

Weslaco Auto Center

2669 East Expressway 83

Donna, TX 78537

Phone

956-968-9235

Email

weslacoauto@gmail.com

Location

Contact Seller

We

Weslaco Auto Center

2669 East Expressway 83

Donna, TX 78537

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

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