Used Mercedes-Benz SLK cars for sale on What Car?

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What Car? Classifieds has 259 approved used Mercedes-Benz SLK cars available for sale from top Mercedes-Benz dealers. Browse our classifieds now - the easiest and most powerful used car search tool around – and find the perfect approved used Mercedes-Benz SLK near you.

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Cars found 259

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Mercedes-Benz SLK 2.1 SLK250 CDI BlueEfficiency AMG Sport G-Tronic+ Euro 5 (s/s) 2dr
  • 2013 reg
  • Diesel
  • 2 Doors
  • Automatic
  • 71,555 Miles
£7,948
Mercedes-Benz SLK 2.1 SLK250 CDI AMG Sport G-Tronic+ Euro 5 (s/s) 2dr
  • 2015 reg
  • Diesel
  • 2 Doors
  • Automatic
  • 15,000 Miles
£13,995
Mercedes-Benz SLK 1.8 SLK200 AMG Sport G-Tronic+ Euro 5 (s/s) 2dr
  • 2013 reg
  • Petrol
  • 2 Doors
  • Automatic
  • 63,897 Miles
£9,995
Mercedes-Benz SLK 5.4 SLK55 AMG 2dr

Mercedes-Benz SLK 5.4 SLK55 AMG 2dr

Stourbridge, West midlands
  • 2005 reg
  • Petrol
  • 2 Doors
  • Automatic
  • 125,000 Miles
£11,495
Mercedes-Benz SLK 2.1 SLK250 CDI AMG Sport G-Tronic+ Euro 5 (s/s) 2dr
  • 2014 reg
  • Diesel
  • 2 Doors
  • Automatic
  • 92,000 Miles
£6,995
Mercedes-Benz SLK 1.8 SLK200 Kompressor 2dr
  • 2006 reg
  • Petrol
  • 2 Doors
  • Manual
  • 51,000 Miles
£4,250
Mercedes-Benz SLK 1.8 SLK200 AMG Sport Euro 5 (s/s) 2dr
  • 2011 reg
  • Petrol
  • 2 Doors
  • Manual
  • 43,679 Miles
£7,290
Mercedes-Benz SLK 2.1 SLK250 CDI AMG Sport G-Tronic+ Euro 5 (s/s) 2dr
  • 2015 reg
  • Diesel
  • 2 Doors
  • Automatic
  • 36,875 Miles
£11,475
Mercedes-Benz SLK 1.8 SLK200 BlueEfficiency AMG Sport Edition 125 G-Tronic+ Euro 5 (s/s) 2dr
  • 2011 reg
  • Petrol
  • 2 Doors
  • Automatic
  • 79,900 Miles
£7,450
Mercedes-Benz SLK 2.0 SLK300 AMG Sport G-Tronic Euro 6 (s/s) 2dr
  • 2016 reg
  • Petrol
  • 2 Doors
  • Automatic
  • 39,300 Miles
£13,150
Mercedes-Benz SLK 2.1 SLK250 CDI AMG Sport G-Tronic+ Euro 5 (s/s) 2dr
  • 2013 reg
  • Diesel
  • 2 Doors
  • Automatic
  • 77,146 Miles
£7,995
Mercedes-Benz SLK 1.8 SLK200 AMG Sport G-Tronic+ Euro 5 (s/s) 2dr
  • 2014 reg
  • Petrol
  • 2 Doors
  • Automatic
  • 104,900 Miles
£6,699
Mercedes-Benz SLK 2.1 SLK250 CDI AMG Sport G-Tronic+ Euro 5 (s/s) 2dr
  • 2013 reg
  • Diesel
  • 2 Doors
  • Automatic
  • 96,000 Miles
£5,995
Mercedes-Benz SLK 2.1 SLK250 CDI AMG Sport G-Tronic+ Euro 5 (s/s) 2dr
  • 2014 reg
  • Diesel
  • 2 Doors
  • Automatic
  • 51,000 Miles
£9,990
Mercedes-Benz SLK 2.1 SLK250 CDI BlueEfficiency AMG Sport G-Tronic+ Euro 5 (s/s) 2dr
  • 2012 reg
  • Diesel
  • 2 Doors
  • Automatic
  • 83,000 Miles
£6,994
Mercedes-Benz SLK 2.1 SLK250 CDI AMG Sport G-Tronic+ Euro 5 (s/s) 2dr
  • 2013 reg
  • Diesel
  • 2 Doors
  • Automatic
  • 59,743 Miles
£8,980
Mercedes-Benz SLK 2.1 SLK250d AMG Sport G-Tronic Euro 6 (s/s) 2dr
  • 2015 reg
  • Diesel
  • 2 Doors
  • Automatic
  • 56,000 Miles
£10,990
Mercedes-Benz SLK 3.0 SLK300 G-Tronic Euro 5 2dr
  • 2010 reg
  • Petrol
  • 2 Doors
  • Automatic
  • 54,000 Miles
£6,499
Mercedes-Benz SLK 1.8 SLK200 BlueEfficiency G-Tronic+ Euro 5 (s/s) 2dr
  • 2012 reg
  • Petrol
  • 2 Doors
  • Automatic
  • 90,270 Miles
£7,490
Mercedes-Benz SLK 1.8 SLK200 AMG Sport G-Tronic+ Euro 5 (s/s) 2dr
  • 2013 reg
  • Petrol
  • 2 Doors
  • Automatic
  • 64,880 Miles
£8,495
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