2025 GMC Sierra 3500 Denali Ultimate
CarBuyingTips Insights
Before you make an offer
Dealer cost — not sticker — is the number that matters. Our free spreadsheet works it out for you in about ten minutes.
Calculate true dealer cost
1 / 36
$80,099$84,899
CertifiedPrice cut 6%
$16,801 below the MSRP of $96,900
On the market 36 days
Ferman Buick GMC
24252 State Road 54, Lutz, FL
Stock #GT428A
CarBuyingTips does not sell cars. Listings come from dealer inventory feeds and prices change often — always confirm with the seller.
Specifications
- Year
- 2025
- Make
- GMC
- Model
- Sierra 3500
- Trim
- Denali Ultimate
- Body style
- Truck
- Mileage
- 13,291 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
- $96,900
- VIN
- 1GT4UYEYXSF256617
Price history
| Date | Listed price |
|---|---|
| Oct 11, 2026 | $80,099 ↓ |
| Oct 9, 2026 | $81,199 ↓ |
| Oct 3, 2026 | $83,399 ↓ |
| Sep 28, 2026 | $84,899 ↑ |
| Sep 23, 2026 | $84,399 |
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
