2009 Mercedes-Benz SL-Class SL 550
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 / 25
$20,292
UsedBelow MSRP
$4,698 below the MSRP of $24,990
On the market 84 days
Thompson Toyota
122 W Swamp Rd, Doylestown, PA
Stock #4617
CarBuyingTips does not sell cars. Listings come from dealer inventory feeds and prices change often — always confirm with the seller.
Specifications
- Year
- 2009
- Make
- Mercedes-Benz
- Model
- SL-Class
- Trim
- SL 550
- Body style
- Convertible
- Mileage
- 74,706 mi
- Engine
- 5.5L 8-cylinder
- Horsepower
- 382 hp
- Torque
- 391 lb-ft
- Cylinders
- 8
- Transmission
- Automatic
- Drivetrain
- RWD
- Fuel
- Gasoline
- MPG (city / hwy)
- 13 / 21
- Doors
- 2
- Seats
- 2
- Exterior color
- Black
- Interior color
- Black
- MSRP
- $24,990
- VIN
- WDBSK71F99F154617
Price history
| Date | Listed price |
|---|---|
| Aug 16, 2026 | $20,292 ↑ |
| Aug 14, 2026 | $19,995 ↓ |
| Aug 6, 2026 | $20,292 ↓ |
| Jun 8, 2026 | $25,480 |
Before you buy this Mercedes-Benz
- 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