2021 GMC Sierra 1500 SLT Harley Davidson Edition

Harley Davidson Edition | SLT Premium Plus Package | Duramax 3.0L I6 Turbo Diesel

Extended Warranty
LOT #

251248706

4x4 Truck

This vehicle is currently off the market.
Sign up to be notified when this vehicle or one similar is available.
More Cars for Sale >
OFF MARKET VEHICLE
All the information and photos on this listing are from when this vehicle was originally listed on ExoticCarTrader.com
Make:
GMC
Model:
VIN:
3GTU9DET2MG283732
Lot Number:
251248706
Condition:
Used
Odometer:
52,844 miles
Engine:
3.0L I6 Turbo Diesel
Drive Type:
Four-Wheel Drive (4WD)
Transmission:
Automatic
Exterior Color:
Oynx Black
Interior Color:
Jet Black
Vinyl Wrap:
Vehicle Location:
Florida
  • 2021 GMC Sierra 1500 Crew Cab SLT Harley Davidson Edition
  • Duramax 3.0L I6 Turbo Diesel
  • 10-Speed Automatic
  • RWD w/ 4x4
  • Oynx Black Exterior
  • Jet Black Interior
  • SLT Premium Plus Package
  • Power Sunroof
  • X31 Off-Road Package
  • All-Weather Floor Liners
  • Harley-Davidson Edition Visual Appearance Package
  • 22" "Fat-Boy" Milled Aluminum Wheels
  • BDS Suspension System w/ Fox® Performance Shocks
  • Harley-Davidson–Specific Grille Design
  • Harley-Davidson Badging
  • Harley-Davidson Exclusive Interior Trim

Overview of 2021 GMC Sierra 1500 SLT Harley Davidson Edition For Sale by Owner

This 2021 GMC Sierra 1500 Crew Cab SLT stands out through a licensed Harley-Davidson Edition visual appearance package that transforms GMC’s refined full-size pickup into a bold, lifestyle-driven statement truck. Built on the SLT Premium Plus platform and powered by the 3.0L turbocharged Duramax inline-6 diesel, this configuration is notable for delivering 460 lb-ft of torque while achieving fuel economy figures that rival midsize trucks, making it one of the most efficient diesel half-tons of its era. The combination of the factory X31 Off-Road Package with a BDS suspension system and Fox performance shocks gives the truck a visibly elevated stance without compromising everyday drivability, while 22-inch Harley-Davidson “Fat-Boy” milled aluminum wheels and exclusive branding create an immediately recognizable presence. Applied post-production by a licensed upfitter, the Harley-Davidson Edition adds rarity and visual distinction, blending GMC’s durability and comfort with Harley-Davidson’s unmistakable design identity in a package that prioritizes character and long-distance capability over factory performance theatrics.

Exterior and Interior

Finished in Onyx Black, the exterior of this 2021 GMC Sierra 1500 is distinguished by a Harley-Davidson–specific grille design, exclusive badging, and custom visual accents that separate it from standard SLT, AT4, and Denali models. The appearance package is complemented by 22-inch “Fat-Boy” milled aluminum wheels, a lifted stance provided by a BDS suspension system with Fox performance shocks, and aggressive all-terrain tires. These upgrades give the truck a commanding road presence without altering its core factory structure. Inside, the Jet Black interior features Harley-Davidson–exclusive trim elements and subtle branding layered over the SLT Premium Plus Package, which includes upgraded materials, comfort features, and advanced infotainment, along with a power sunroof that enhances the cabin’s open, upscale feel.

Engine

Under the hood, the Sierra is powered by the 3.0L turbocharged Duramax inline-6 diesel engine, known for its strong low-end torque, smooth power delivery, and impressive fuel efficiency for a full-size pickup. The engine is paired with a 10-speed automatic transmission and a selectable 4WD system, offering versatility across highway cruising, towing, and light off-road use. The X31 Off-Road Package adds functional enhancements such as skid plates and revised suspension tuning, while the BDS suspension and Fox shocks included with the Harley-Davidson Edition further elevate ride height and visual impact. Importantly, the drivetrain and engine remain stock to GMC factory specifications, preserving reliability, serviceability, and long-term ownership confidence.

Walk-around Video of this GMC Sierra 1500

TOP