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 / 30
$25,661$31,549
UsedPrice cut 19%
On the market 52 days
Luxury Auto Selection
4580 N Elston Ave, Chicago, IL
Stock #L3618
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
- 40,197 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
- Gray
- Interior color
- Black
- MSRP
- $24,985
- VIN
- WDBSK71F79F154583
Price history
| Date | Listed price |
|---|---|
| Aug 21, 2026 | $25,661 ↓ |
| Jul 18, 2026 | $31,049 ↓ |
| Jul 15, 2026 | $31,549 ↑ |
| Jul 11, 2026 | $27,549 |
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