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Chevrolet Of Troy

1375 S Market St, Troy, OH 45373
4.6
4.6 out of 5 stars
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Used 2020 GMC Sierra 3500HD SLT

90,357 miles
For Sale:$49,250

$1,529(-3%)price drop

Estimated payment:$1,117/mo.
$0 trade-in, 10% down payment, 48 months, Great credit score

Value ChartA visual chart indicating the fair price range is between $45,000 and $52,800, while the current price is $49,250.$45,000 - $52,800$49,250

  • Priced at $49,250, this vehicle is within the current market price range of $45,000 to $52,800.

  • It has 90,357 miles, which is 16,543 (15%) below the median mileage of 106,900.

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

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  • Truck
  • Pickup
  • Crew Cab
  • Extended Front Legroom
  • Condition
    Used
  • Mileage
    90,357miles
  • Aggregate Ratings
    3.8
    3.8 out of 5 stars
  • Generation
    4(2020 - 2026)
  • Drivetrain
    4X4
  • Transmission
    10-Speed Shiftable Automatic
  • Exterior Color
    Cardinal Red (Red & Orange)Factory Paint Code:G7C
  • Interior Color
    Jet Black (Black)Factory Paint Code:H1Y
  • Size Segment
    Heavy Duty
  • Doors
    4
  • Max Seating
    6
  • Final Assembly Point
    Flint, Michigan
  • VIN
    1GT49UEY4LF121550

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

Message from the seller

2020 GMC Sierra 3500 HD SLT 6.6L Duramax Diesel | 90,357 Miles | Clean CARFAX

Take on any challenge with confidence in this 2020 GMC Sierra 3500 HD SLT, a heavy-duty powerhouse equipped with the legendary 6.6L Duramax V8 Turbo Diesel engine and Allison 10-speed automatic transmission. With 90,357 miles and a clean CARFAX, this truck has been well-maintained and is ready for both work and adventure.

The Duramax diesel delivers exceptional torque and towing capability, making it ideal for hauling trailers, RVs, or heavy equipment. Paired with GMCs advanced ProGrade Trailering System, integrated trailer brake controller, and trailer sway control, it offers superior confidence and control on the road.

Inside, the SLT trim level adds a premium touch with leather-appointed seats, heated and ventilated front seats, dual-zone climate control, and an 8-inch touchscreen infotainment system featuring Apple CarPlay, Android Auto, Bluetooth, and available navigation.

This Sierra also features:

Bold chrome exterior accents

Signature C-shaped LED lighting

20'' alloy wheels

Power-folding, extendable trailering mirrors

Innovative MultiPro Tailgate with 6 functional configurations

With a proven 6.6L Duramax Diesel, a clean history, and a feature-packed SLT trim, this 2020 Sierra 3500 HD is the perfect blend of durability, technology, and comfort.

All 2016 and newer models include pulse for $599, and Ziebart is offered optionally

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Listed on September 7, 2025 (7 months ago)
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