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55 listings
- $8,495fair price$121 above market
- 116,228 miles
- 6cyl automatic
- 53 mi away
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Located in Reseda, CA / 53 miles away from Ontario, CA
Step into the world of luxury and performance with the stunning 2010 Mercedes-Benz SLK 300, a vehicle that perfectly encapsulates the spirit of drivin...
- Features and Specs:
- 20 Combined MPG (18 City/26 Highway)
- Listing Information:
- VIN:
- WDBWK5EA9AF227980
- Stock:
- 227980
- Certified Pre-Owned:
- No
- Price Drop
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Located in Van Nuys, CA / 48 miles away from Ontario, CA
Pricing & Availability DisclosureAll advertised prices are for cash purchases only and do not include additional fees such as government fees, taxes,...
- Features and Specs:
- 20 Combined MPG (17 City/25 Highway)
- Listing Information:
- VIN:
- WDBWK54F78F177622
- Stock:
- 202683
- Certified Pre-Owned:
- No
- Listed since:
- 04-08-2026
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Located in Garden Grove, CA / 28 miles away from Ontario, CA
- Features and Specs:
- 23 Combined MPG (20 City/29 Highway)
- Listing Information:
- VIN:
- WDDPK5HA1CF007713
- Stock:
- 36578
- Certified Pre-Owned:
- No
- $8,998fair price$261 below market
- 115,858 miles
- 6cyl automatic
- 33 mi away
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Located in Huntington Beach, CA / 33 miles away from Ontario, CA
2009 Mercedes-Benz SLK 300 Roadster 2D Clean Carfax | Fully Serviced | California CarExperience the perfect blend of luxury, performance, and open-air...
- Features and Specs:
- 20 Combined MPG (17 City/26 Highway)
- Listing Information:
- VIN:
- WDBWK54F89F190154
- Stock:
- 00433
- Certified Pre-Owned:
- No
- Listed since:
- 01-06-2026
- $9,950fair price$561 above market
- 114,100 miles
- 6cyl automatic
- 44 mi away
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Located in Lawndale, CA / 44 miles away from Ontario, CA
- Features and Specs:
- 20 Combined MPG (17 City/26 Highway)
- Listing Information:
- VIN:
- WDBWK54FX9F211876
- Stock:
- 11972
- Certified Pre-Owned:
- No
- Listed since:
- 06-04-2026
- $12,995fair price$434 above market
- 97,273 miles
- 4cyl automatic
- 13 mi away
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Located in Riverside, CA / 13 miles away from Ontario, CA
- Features and Specs:
- 26 Combined MPG (22 City/32 Highway)
- Listing Information:
- VIN:
- WDDPK4HA9DF053978
- Stock:
- 1014
- Certified Pre-Owned:
- No
Showing 1 - 21 out of 55 listings
Consumer Reviews for the Mercedes-Benz SLK-Class
Read recent reviews for the Mercedes-Benz SLK-Class
What's not to like?
Anonymous, 12/05/2010
2008 Mercedes-Benz SLK-Class SLK350 2dr Convertible (3.5L 6cyl 7A)
I purchased the car because I was tired of looking for "safe" parking for my Porsche Boxster. The hard-top convertible gives me peace-of-mind so I can park on-street. For the first few weeks, I really missed the Porsche. But now I wouldn't go back. After adjusting to the different ride characteristics, I feel it handles as well as the Boxster and is far superior for longer drives. The … AMG sport package is a must if you want a sports car experience. I've owned MG's, Triumphs, 240Z, 260Z, Porsche 911 Carrerra, Porsche 944 and Porsche Boxster (yes, I'm now an old guy.) This car is as much fun as any of my past cars, and as fast as anything I've driven.
Used 2010 Mercedes-Benz SLK-Class in Ontario, CA Values
Estimated values
2010 Mercedes-Benz SLK-Class SLK300 2dr Convertible (3.0L 6cyl 7A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $9,068 | $11,328 | $12,548 |
| Clean | $7,914 | $9,885 | $10,947 |
| Average | $7,089 | $8,854 | $9,805 |
| Rough | $4,941 | $6,171 | $6,833 |
The average list price of a used 2010 Mercedes-Benz SLK-Class in Ontario, California is $14,400. The average mileage on a used Mercedes-Benz SLK-Class 2010 for sale in Ontario, California is 78,185. Based on the average mileage of 78,185 for used 2010 Mercedes-Benz SLK-Class for sale in Ontario, CA and using an average vehicle condition rating, which means the vehicle may have a few mechanical and/or cosmetic problems and may require a considerable amount of reconditioning, we appraise the average trade-in value of a used Mercedes-Benz SLK-Class 2010 in Ontario, California to be $7,089.
* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.