Used 2021 Gmc Sierra 3500 HD SLT

$44,495

Financing as low as $727 per month.

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Key Features

Mileage

69,180

Drivetrain

4WD

Engine

6.6L V8 Turbo

Transmission

Allison 10 Speed Automatic

Fuel Type

Diesel

MPG

N/A

Color

Brownstone Metallic / Dark Walnut/Slate

Title

Rebuilt

Contact Seller

Bo

Boyko Motors

34603 16th Ave S

Federal Way, WA 98003

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

Dealer Description

2021 GMC Sierra 3500 HD Crew Cab SLT – Duramax Diesel | Off-Road Ready. Now Available at Boyko Motors – Federal Way, WA. Take on the toughest jobs with confidence in this 2021 GMC Sierra 3500 HD Crew Cab SLT, featuring the powerful 6.6L Duramax Turbo-Diesel engine and Allison 10-Speed Automatic Transmission. With advanced towing features, premium comfort, and the rugged X31 Off-Road Package, this heavy-duty truck is built for both work and adventure.

Features & Options

  • Dual Air Bags
  • Fog Lights
  • Daytime Running Lights
  • Keyless Entry
  • LED Headlamps
  • Traction Control
  • Hill Descent Control
  • Air Conditioning
  • Premium GMC Infotainment System
  • Tilt & Telescoping Wheel
  • Cruise Control
  • AM/FM/HD Radio
  • Towing Package
  • Theft Deterrent System
  • Alloy Wheels
  • Bluetooth Wireless
  • SiriusXM Satellite
  • Backup Camera
  • Dual Power Seats
  • F&R Head Curtain Air Bags

Vehicle History Report

VIN: 1GT49UEY6MF144393

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

Seller Details

Listed 8/8/2025

View original listing
Bo

Boyko Motors

34603 16th Ave S

Federal Way, WA 98003

Location

Contact Seller

Bo

Boyko Motors

34603 16th Ave S

Federal Way, WA 98003

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

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