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Family Motor Company

18435 SW Pacific Hwy # F, Tualatin, OR 97062
4.5
4.5 out of 5 stars
3views

Used 2020 GMC Sierra 3500HD Denali

87,181 miles
For Sale:$43,900

$1,000(-2.2%)price drop

Estimated payment:$995/mo.
$0 trade-in, 10% down payment, 48 months, Great credit score

Value ChartA visual chart indicating the fair price range is between $46,900 and $55,100, while the current price is $43,900.$46,900 - $55,100$43,900

  • Priced at $43,900, this vehicle is $3,000 (6%) below the low end of its fair market value of $46,900.

  • The current fair market price range is between $46,900 to $55,100.

  • It has 87,181 miles, which is close to the median mileage of 89,700.

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-denali-4x4-4dr-crew-cab-lb-srw.jpg
2020-gmc-sierra-3500hd-denali-4x4-4dr-crew-cab-lb-srw.jpg
2020-gmc-sierra-3500hd-denali-4x4-4dr-crew-cab-lb-srw.jpg
2020-gmc-sierra-3500hd-denali-4x4-4dr-crew-cab-lb-srw.jpg
2020-gmc-sierra-3500hd-denali-4x4-4dr-crew-cab-lb-srw.jpg
  • Truck
  • Pickup
  • Crew Cab
  • Luxury
  • Very Comfortable
  • Heavy Hauler
  • Extended Front Legroom
  • Vaulted Headroom
  • Condition
    Used
  • Mileage
    87,181miles
  • Aggregate Ratings
    4
    4 out of 5 stars
  • Generation
    4(2020 - 2026)
  • Drivetrain
    4X4
  • Transmission
    10-Speed Shiftable Automatic
  • Exterior Color
    Summit White (White)Factory Paint Code:GAZ
  • Interior Color
    Jet Black (Black)Factory Paint Code:H2X
  • Upholstery
    Leather
  • Size Segment
    Heavy Duty
  • Doors
    4
  • Max Seating
    5
  • Max Towing Capacity
    21,040lbs.
  • Weight Class
    10,000-14,000 lbs. (3)
  • Bed Length
    98.3in.
  • Ground Clearance
    11.1inch
  • Final Assembly Point
    Flint, Michigan
  • VIN
    1GT49WEY2LF336131
  • Starting MSRP
    $65,700

Engine6.6L V8 Bio Diesel 445hp

  • Fuel Type:Bio Diesel
  • Max Horsepower:445 hp @ 2800 rpm
  • Power to Weight Ratio:15.87lbs/hp
  • 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

Message from the seller

2020 GMC Sierra 3500HD Denali - 4X4 – Diesel – Crew Cab Long Bed, 1-OWNER! VIN: 1GT49WEY2LF336131 Mileage: 84,181 miles Title: Clean (assumed—adjust if needed) If you’re looking for a heavy-duty truck that delivers unmatched power, luxury, and reliability, this 2020 GMC Sierra 3500HD Denali is the perfect fit. Built to handle serious towing and hauling while offering Denali-level comfort, this truck is ready for work or travel. Powertrain & Capability • 6.6L Duramax V8 Turbo Diesel • Allison Automatic Transmission • Rear Wheel Drive with 4x4 capability • Outstanding towing and payload capacity • Designed for heavy-duty work, trailers, and long-distance hauling Exterior • Crew Cab with Long Bed – maximum passenger room and cargo space • Signature Denali chrome accents • Factory alloy wheels • Tow package with integrated trailer brake controller • Bed ready for work or accessories Interior & Comfort • Denali premium leather interior • Heated & ventilated front seats • Heated steering wheel • Dual-zone automatic climate control • Large touchscreen infotainment system • Apple CarPlay & Android Auto • Premium sound system • Power adjustable seats • Spacious rear seating for crew comfort Safety & Technology • Backup camera • Parking sensors • Blind spot monitoring • Lane departure warning • Forward collision alert • Stability & traction control • Multiple airbags throughout Condition • Well-maintained • Strong-running diesel engine • Smooth transmission • Non-smoker • Only 84,181 miles – low for a heavy-duty diesel Why Buy This Truck? This Sierra 3500HD Denali offers the best of both worlds—luxury and work-ready performance. Whether you need a reliable tow rig, a job-site powerhouse, or a premium daily driver, this truck delivers.

  • Comfort & Seating:

    • Heated Seats
    • Heated Steering Wheel
    • Power Seats
    • Ventilated Seats

  • Convenience:

    • 115V Power Outlet
    • Automatic Climate Control
    • Garage Door Opener
    • Parking Sensors
    • Remote Start

  • Entertainment:

    • Bluetooth
    • Premium Audio
    • Satellite Radio

  • Exterior:

    • Heated Mirrors
    • Tinted Windows

  • Other:

    • Trailer Hitch

  • Safety:

    • Automatic Emergency Braking
    • Autonomous Braking
    • Backup Camera
    • Blind Spot Monitor
    • Collision Avoidance
    • Cross Traffic Alert
    • Lane Departure Warning
    • Lane Keeping Assistance
    • Tire Pressure Monitoring

  • Technology:

    • Android Auto
    • Navigation

3views
Listed on January 3, 2026 (3 months ago)
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