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Supra Auto Sales

3401 Broadway Avenue, West Palm Beach, FL 33404
4.7
4.7 out of 5 stars
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Used 2020 GMC Sierra 3500HD AT4

156,219 miles
For Sale:$40,995

$1,000(-2.4%)price drop

Estimated payment:$930/mo.
$0 trade-in, 10% down payment, 48 months, Great credit score

Value ChartA visual chart indicating the fair price range is between $44,800 and $52,600, while the current price is $40,995.$44,800 - $52,600$40,995

  • Priced at $40,995, this vehicle is $3,805 (8%) below the low end of its fair market value of $44,800.

  • The current fair market price range is between $44,800 to $52,600.

  • It has 156,219 miles, which is 56,319 (56%) above the median mileage of 99,900.

Note: This is an estimate based on a variety of factors (experimental feature). It is intended to provide a fair market value range to help guide your buying decision.

View Full Value Report

2020-gmc-sierra-3500hd-4wd-crew-cab-159-at4.jpg
2020-gmc-sierra-3500hd-4wd-crew-cab-159-at4.jpg
2020-gmc-sierra-3500hd-4wd-crew-cab-159-at4.jpg
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2020-gmc-sierra-3500hd-4wd-crew-cab-159-at4.jpg
  • Truck
  • Pickup
  • Crew Cab
  • Heavy Hauler
  • Extended Front Legroom
  • Condition
    Used
  • Mileage
    156,219miles
  • Aggregate Ratings
    3.8
    3.8 out of 5 stars
  • Generation
    4(2020 - 2026)
  • Drivetrain
    4X4
  • Transmission
    Automatic
  • Exterior Color
    Carbon Black Metallic (Black)Factory Paint Code:GCI
  • Interior Color
    Jet Black W Kalahari Accents (Black)Factory Paint Code:HVD
  • Size Segment
    Heavy Duty
  • Doors
    4
  • Max Seating
    5
  • Max Towing Capacity
    14,500lbs.
  • Final Assembly Point
    Flint, Michigan
  • VIN
    1GT49VEY8LF279606

Engine6.6L V8 Bio Diesel 445hp

  • Fuel Type:Bio Diesel
  • Max Horsepower:445 hp @ 2800 rpm
  • Max Torque:910 ft.lbf @ 1600 rpm
  • Brand:Duramax
  • Displacement:6.6liters
  • Block Type:V
  • Cylinders:8
  • Aspiration:Turbo
  • Fuel Induction:Common Rail Direct Injection
  • Oil Capacity:9.5liters
  • Cam Type:OHV
  • Stroke:3.9
  • Bore:4.06
  • Valves:32

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Listed on February 18, 2026 (2 months ago)
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