2026 GMC Sierra 3500 Denali Ultimate
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1 / 26
$118,346$123,548
UsedPrice drop
$2,951 below the MSRP of $121,297
On the market 119 days
National Buick GMC
629 E 1000 S, American Fork, UT
Stock #C1111
CarBuyingTips does not sell cars. Listings come from dealer inventory feeds and prices change often — always confirm with the seller.
Specifications
- Year
- 2026
- Make
- GMC
- Model
- Sierra 3500
- Trim
- Denali Ultimate
- Body style
- Truck
- Mileage
- 399 mi
- Engine
- 6.6L 8-cylinder
- Horsepower
- 470 hp
- Torque
- 975 lb-ft
- Cylinders
- 8
- Transmission
- Automatic
- Drivetrain
- 4WD
- Fuel
- Diesel
- Doors
- 4
- Seats
- 5
- Exterior color
- White
- Interior color
- Brown
- MSRP
- $121,297
- VIN
- 1GT4UYEY4TF283118
Price history
| Date | Listed price |
|---|---|
| Aug 24, 2026 | $118,346 ↓ |
| Aug 12, 2026 | $118,548 ↓ |
| Aug 6, 2026 | $119,548 ↓ |
| Jul 31, 2026 | $120,546 |
| Jul 29, 2026 | $120,546 ↓ |
| Jul 24, 2026 | $123,548 |
| Jul 20, 2026 | $123,548 ↑ |
| May 3, 2026 | $96,128 |
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