2018 GMC Sierra 3500HD Denali
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1 / 17
$40,376
UsedBelow MSRP
$1,623 below the MSRP of $41,999
On the market 161 days
KNB Motors Inc
401 West North Avenue, Northlake, IL
Stock #114219
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Specifications
- Year
- 2018
- Make
- GMC
- Model
- Sierra 3500HD
- Trim
- Denali
- Body style
- Truck
- Mileage
- 114,218 mi
- Engine
- 6.6L 8-cylinder
- Horsepower
- 360 hp
- Torque
- 380 lb-ft
- Cylinders
- 8
- Transmission
- Automatic
- Drivetrain
- 4WD
- Fuel
- Diesel
- Doors
- 4
- Seats
- 5
- Exterior color
- Black
- Interior color
- Black
- MSRP
- $41,999
- VIN
- 1GT42YEY1JF129498
Price history
| Date | Listed price |
|---|---|
| Aug 24, 2026 | $40,376 ↑ |
| Aug 21, 2026 | $39,999 ↓ |
| Aug 17, 2026 | $40,999 ↓ |
| Aug 16, 2026 | $41,376 ↑ |
| Aug 15, 2026 | $40,999 ↓ |
| Aug 12, 2026 | $41,376 ↑ |
| Aug 10, 2026 | $40,999 ↓ |
| Aug 6, 2026 | $41,376 |
Before you buy this GMC
- Get the VIN checked before you go. A clean history report is the cheapest insurance you can buy. Vehicle history reports
- Arrange your own financing first so the finance office has to beat a rate, not set one. Car loan guide
- Know the 10 dealer scams that happen after you agree on price. Top 10 dealer scams
- Never discuss a trade-in until the purchase price is locked. Trade-in tips