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

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What Car? Classifieds has 372 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 372

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Mercedes-Benz SLK 1.8 SLK200 AMG Sport G-Tronic+ Euro 5 (s/s) 2dr

Mercedes-Benz SLK 1.8 SLK200 AMG Sport G-Tronic+ Euro 5 (s/s) 2dr

Whitstable, Kent
  • 2015 reg
  • Petrol
  • 2 Doors
  • Automatic
  • 43,000 Miles
£13,990
Mercedes-Benz SLK 2.1 SLK250 CDI BlueEfficiency AMG Sport G-Tronic+ Euro 5 (s/s) 2dr

Mercedes-Benz SLK 2.1 SLK250 CDI BlueEfficiency AMG Sport G-Tronic+ Euro 5 (s/s) 2dr

Leicester, Leicestershire
  • 2013 reg
  • Diesel
  • 2 Doors
  • Automatic
  • 78,000 Miles
£7,500
Mercedes-Benz SLK 2.1 SLK250 CDI AMG Sport G-Tronic+ Euro 5 (s/s) 2dr

Mercedes-Benz SLK 2.1 SLK250 CDI AMG Sport G-Tronic+ Euro 5 (s/s) 2dr

Barnoldswick, Lancashire
  • 2013 reg
  • Diesel
  • 2 Doors
  • Automatic
  • 70,000 Miles
£7,987
Mercedes-Benz SLK 2.1 SLK250 CDI AMG Sport G-Tronic+ Euro 5 (s/s) 2dr

Mercedes-Benz SLK 2.1 SLK250 CDI AMG Sport G-Tronic+ Euro 5 (s/s) 2dr

Chesterfield, Derbyshire
  • 2014 reg
  • Diesel
  • 2 Doors
  • Automatic
  • 57,414 Miles
£9,995
Mercedes-Benz SLK 5.5 SLK55 V8 AMG SpdS+7GT Euro 5 (s/s) 2dr

Mercedes-Benz SLK 5.5 SLK55 V8 AMG SpdS+7GT Euro 5 (s/s) 2dr

Harrogate, North yorkshire
  • 2013 reg
  • Petrol
  • 2 Doors
  • Automatic
  • 83,000 Miles
£17,989
Mercedes-Benz SLK 1.8 SLK250 BlueEfficiency Edition 125 G-Tronic+ Euro 5 (s/s) 2dr

Mercedes-Benz SLK 1.8 SLK250 BlueEfficiency Edition 125 G-Tronic+ Euro 5 (s/s) 2dr

Eastbourne, East sussex
  • 2011 reg
  • Petrol
  • 2 Doors
  • Automatic
  • 31,368 Miles
£10,450
Mercedes-Benz SLK 2.1 SLK250 CDI G-Tronic+ Euro 5 (s/s) 2dr

Mercedes-Benz SLK 2.1 SLK250 CDI G-Tronic+ Euro 5 (s/s) 2dr

Chester, Flintshire
  • 2014 reg
  • Diesel
  • 2 Doors
  • Automatic
  • 58,000 Miles
£7,990
Mercedes-Benz SLK 2.0 SLK200 AMG Sport G-Tronic Euro 6 (s/s) 2dr

Mercedes-Benz SLK 2.0 SLK200 AMG Sport G-Tronic Euro 6 (s/s) 2dr

Wigston, Leicestershire
  • 2016 reg
  • Petrol
  • 2 Doors
  • Automatic
  • 15,871 Miles
£17,000
Mercedes-Benz SLK 1.8 SLK200 AMG Sport G-Tronic+ Euro 5 (s/s) 2dr

Mercedes-Benz SLK 1.8 SLK200 AMG Sport G-Tronic+ Euro 5 (s/s) 2dr

Southport, Lancs
  • 2014 reg
  • Petrol
  • 2 Doors
  • Automatic
  • 75,367 Miles
£8,499
Mercedes-Benz SLK 1.8 SLK200 BlueEfficiency AMG Sport G-Tronic+ Euro 5 (s/s) 2dr

Mercedes-Benz SLK 1.8 SLK200 BlueEfficiency AMG Sport G-Tronic+ Euro 5 (s/s) 2dr

Kings langley, Hertfordshire
  • 2012 reg
  • Petrol
  • 2 Doors
  • Automatic
  • 51,000 Miles
£7,980
Mercedes-Benz SLK 3.5 SLK350 7G-Tronic 2dr

Mercedes-Benz SLK 3.5 SLK350 7G-Tronic 2dr

Bedford, Bedfordshire
  • 2007 reg
  • Petrol
  • 2 Doors
  • Automatic
  • 86,000 Miles
£4,495
Mercedes-Benz SLK 2.0 SLK300 AMG Sport G-Tronic Euro 6 (s/s) 2dr

Mercedes-Benz SLK 2.0 SLK300 AMG Sport G-Tronic Euro 6 (s/s) 2dr

Petersfield, Hampshire
  • 2015 reg
  • Petrol
  • 2 Doors
  • Automatic
  • 21,000 Miles
£17,950
Mercedes-Benz SLK 1.8 SLK200K Tiptronic Euro 4 2dr

Mercedes-Benz SLK 1.8 SLK200K Tiptronic Euro 4 2dr

Blackburn, Lancashire
  • 2010 reg
  • Petrol
  • 2 Doors
  • Automatic
  • 94,000 Miles
£4,975
Mercedes-Benz SLK 2.1 SLK250 CDI AMG Sport G-Tronic+ Euro 5 (s/s) 2dr

Mercedes-Benz SLK 2.1 SLK250 CDI AMG Sport G-Tronic+ Euro 5 (s/s) 2dr

Nuneaton, Warwickshire
  • 2015 reg
  • Diesel
  • 2 Doors
  • Automatic
  • 75,000 Miles
£8,750
Mercedes-Benz SLK 2.1 SLK250 CDI AMG Sport G-Tronic+ Euro 5 (s/s) 2dr

Mercedes-Benz SLK 2.1 SLK250 CDI AMG Sport G-Tronic+ Euro 5 (s/s) 2dr

Lytham st. annes, Lancashire
  • 2014 reg
  • Diesel
  • 2 Doors
  • Automatic
  • 63,000 Miles
£8,900
Mercedes-Benz SLK 2.1 SLK250 CDI BlueEfficiency AMG Sport G-Tronic+ Euro 5 (s/s) 2dr

Mercedes-Benz SLK 2.1 SLK250 CDI BlueEfficiency AMG Sport G-Tronic+ Euro 5 (s/s) 2dr

Worcester, Worcestershire
  • 2012 reg
  • Diesel
  • 2 Doors
  • Automatic
  • 79,501 Miles
£7,499
Mercedes-Benz SLK 1.8 SLK200 AMG Sport G-Tronic+ Euro 5 (s/s) 2dr

Mercedes-Benz SLK 1.8 SLK200 AMG Sport G-Tronic+ Euro 5 (s/s) 2dr

Clevedon, Avon
  • 2013 reg
  • Petrol
  • 2 Doors
  • Automatic
  • 31,800 Miles
£11,995
Mercedes-Benz SLK 1.8 SLK250 BlueEfficiency AMG Sport Edition 125 G-Tronic+ Euro 5 (s/s) 2dr

Mercedes-Benz SLK 1.8 SLK250 BlueEfficiency AMG Sport Edition 125 G-Tronic+ Euro 5 (s/s) 2dr

Lutterworth, Leicestershire
  • 2011 reg
  • Petrol
  • 2 Doors
  • Automatic
  • 42,875 Miles
£10,250
Mercedes-Benz SLK 1.8 SLK200 Kompressor 2dr

Mercedes-Benz SLK 1.8 SLK200 Kompressor 2dr

Gloucester, Gloucestershire
  • 2008 reg
  • Petrol
  • 2 Doors
  • Automatic
  • 99,000 Miles
£3,875
Mercedes-Benz SLK 2.0 SLK200 AMG Sport G-Tronic Euro 6 (s/s) 2dr

Mercedes-Benz SLK 2.0 SLK200 AMG Sport G-Tronic Euro 6 (s/s) 2dr

Bootle, Merseyside
  • 2016 reg
  • Petrol
  • 2 Doors
  • Automatic
  • 21,751 Miles
£15,994
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