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Cheap Mercedes Benz Sl Class cars under £20,000

With a budget of £20,000 you can grab a great bargain. Most of the cars advertised on our site are heavily reduced in price and come with a free history check

86 Mercedes Benz Sl Class cars under £20,000 - 37 reductions


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Recently reduced (37)

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 Devonshire Motor Company, Westham Business Park, Pevensey

£19,995
Was £21,995 Save £2,000

Mercedes Benz SL Class 350 2 Door

2013  |   29,000 miles  |   Convertible  |   3498  |   petrol  |   automatic  |   0 doors

Options include bluetooth, low mileage, black, mot, audio, wind deflector, service history, convertible, leather, abs, alloys, electric seats...eee

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 Winkfields, 109 Guildford Road, Lightwater

£19,995
Was £22,500 Save £2,505

Mercedes Benz SL Class 5.4 SL55 Kompressor AMG 2dr

2006  |   73,000 miles  |   Convertible  |   5439  |   petrol  |   automatic  |   0 doors

Features on this model include driver, service history, electric windows (front), climate control, alloy wheels, electric windows, remote locking, cruise control, full service history, leather, computer, hpi clear...eee

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 SCC Leeds, Unit 2, Guiseley

£19,995
Was £23,995 Save £4,000

Mercedes Benz SL Class 5.4 SL55 Kompressor AMG Convertible 2dr Petrol Automatic (246 g/km, 476 bhp)

2003  |   40,125 miles  |   Convertible  |   5439  |   petrol  |   automatic  |   2 doors

Comes with convertible, leather seats, computer, immobiliser, adjustable steering column, air bag, pas, driver, passenger, fog lights, adjustable steering column/wheel, leather...eee

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 Hyland Car Sales, 13-14 Blackdown Park Willand Industrial Estate Wil, Willand

£18,995
Was £19,995 Save £1,000

Mercedes Benz SL Class 3.5 SL350 2d 306 BHP

2013  |   33,600 miles  |   Convertible  |   3498  |   petrol  |   automatic  |   2 doors

Features on this model include bluetooth, cd, locking wheel bolts, service indicator, alarm, electric windows, alarm system/interior protection/immobiliser, central locking, parameter steering, warranty, remote boot release, radio, adaptive brake lights, immobiliser, trip computer...eee

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 Happier Finance Ltd ta Happier Cars, Burrs Farm, Harlow

£16,995
Was £18,945 Save £1,950

Mercedes Benz SL Class 3.5 350 SL 2d 195 BHP

1974  |   103,000 miles  |   Other  |   3499  |   petrol  |   automatic  |   2 doors

Features include service history, mot...eee

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 SVC Specialist Vehicles, Allesley Farm, Warlingham

£16,500
Was £16,995 Save £495

Mercedes Benz SL Class 320 3.2 231PS

1998  |   52,498 miles  |   Convertible  |   3199  |   petrol  |   automatic  |   0 doors

This car has service history, leather interior, alloy wheels, leather, driver, alloys, pas, warranty, passenger, electric windows...eee

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 JMC Motors LTD TA Heywood, Brian Hill Motors, Lancashire

£16,495
Was £16,995 Save £500

Mercedes Benz SL Class 5.5 SL500 Convertible 2dr Petrol 7G Tronic (284 g/km, 382.68 bhp)

2011  |   34,872 miles  |   Convertible  |   5461  |   petrol  |   automatic  |   2 doors

Featuring passenger, headlamp wash, adjustable steering column/wheel, head restraints, cruise control, convertible, service history, air bag driver, alloy wheels, satellite navigation, immobiliser, 12 months mot, automatic gearbox, parktronic, power assisted s...eee

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 Bonsha Motors, Unit 15 Saltbrook Trading Estate, Halesowen

£16,490
Was £16,990 Save £500

Mercedes Benz SL Class 3.5 SL350 AMG SPORT 2d 306 BHP

2014  |   81,500 miles  |   Convertible  |   3498  |   petrol  |   automatic  |   2 doors

Includes radio, cruise control, service history, immobiliser, driver, alloy wheels, airbags, dab radio, sports suspension, alarm, parktronic, passenger, speakers, leather, full service history, bluetooth, anti lock braking system, abs, leather interior, 8 spe...eee

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 Snippersgate, Easington Lane, Houghton-Le-Spring

£15,990
Was £16,490 Save £500

Mercedes Benz SL Class 3.5 SL350 NIGHT EDITION 2d 315 BHP

2010  |   42,000 miles  |   Convertible  |   3498  |   petrol  |   automatic  |   2 doors

Options include trip computer, leather interior, electric windows, 2 keys, bluetooth interface, cup holder, electric seats, service history, voice control, heated front seat, xenon headlights, black, heated front seats, speakers, satellite navigation, bluetooth, 8 s...eee

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 Century Cars Ltd, Century Cars Showroom, Turners Hill

£15,695
Was £15,895 Save £200

Mercedes Benz SL Class 3.5 SL350 V6 BlueEfficiency Convertible 2dr Petrol G Tronic Euro 5 (s/s) (306 ps)

2014  |   79,710 miles  |   Convertible  |   3498  |   petrol  |   automatic  |   2 doors

Includes parktronic, black, service history, alloy wheels, anti lock braking system, immobiliser, leather, speakers, bluetooth interface, automatic, abs, airbags, airbag, 18in alloy wheels, alarm, pas, 8 speakers, brake assist, bluetooth, driver, passenger, c...eee





86 cars under £20,000

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 My Next Car, 67 London Road, Sandy

£19,995

Mercedes Benz SL Class 5.4 SL55 AMG KOMPRESSOR 2d AUTO 493 BHP

2002  |   52,000 miles  |   Convertible  |   5439  |   petrol  |   automatic  |   2 doors

Comes with adjustable steering column/wheel, steering wheel mounted controls, climate control, finance available, mot, air bag, alloy wheels, electric windows, part exchange welcome, electric seats, alarm, pas, head restraints, leather interior, warranty, fog l...eee

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 Devonshire Motor Company, Westham Business Park, Pevensey

£19,995
Was £21,995 Save £2,000

Mercedes Benz SL Class 350 2 Door

2013  |   29,000 miles  |   Convertible  |   3498  |   petrol  |   automatic  |   0 doors

This model has audio, wind deflector, service history, electric seats, abs, black, alloys, bluetooth, low mileage, leather, mot, convertible...eee

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 Woldside Classic & Sports Car, Tattershall Way, Louth

£19,995

Mercedes Benz SL Class SL55 AMG

2003  |   67,820 miles  |   Convertible  |   5439  |   petrol  |   automatic  |   2 doors

This car has leather, service history...eee

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 Winkfields, 109 Guildford Road, Lightwater

£19,995
Was £22,500 Save £2,505

Mercedes Benz SL Class 5.4 SL55 Kompressor AMG 2dr

2006  |   73,000 miles  |   Convertible  |   5439  |   petrol  |   automatic  |   0 doors

Comes with driver, electric windows, alloy wheels, leather, climate control, computer, cruise control, hpi clear, remote locking, electric windows (front), service history, full service history...eee

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 SCC Leeds, Unit 2, Guiseley

£19,995
Was £23,995 Save £4,000

Mercedes Benz SL Class 5.4 SL55 Kompressor AMG Convertible 2dr Petrol Automatic (246 g/km, 476 bhp)

2003  |   40,125 miles  |   Convertible  |   5439  |   petrol  |   automatic  |   2 doors

Features include convertible, pas, driver, leather seats, adjustable steering column/wheel, leather, air bag, adjustable steering column, fog lights, passenger, computer, immobiliser...eee

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 Marshams Car Sales, 88-90 Upper Stone Street, Maidstone

£19,994

Mercedes Benz SL Class 

1970  |   104,667 miles  |   Other  |   0  |   petrol  |   automatic  |   0 doors

Featuring We have much more to tell you about this car so please feel free to call us for more details...eee

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 Martin Atkinson Specialist Cars Ltd, 46 Newdown Road, South Park Business Estate, Scunthorpe

£19,990

Mercedes Benz SL Class SL280 V6 R129 2dr Auto

2001  |   57,400 miles  |   Convertible  |   2799  |   petrol  |   automatic  |   2 doors

Featuring leather, special paint, black, automatic, leather interior...eee

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 Scottish Motor Services Ltd, 43-49 Woodlands Road, Glasgow

£19,980

Mercedes Benz SL Class 2.7 280 SL 2d 185 BHP

1984  |   120,000 miles  |   Convertible  |   2746  |   petrol  |   automatic  |   2 doors

Includes We have much more to tell you about this car so please feel free to call us for more details...eee

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 Coleford Leisure Ltd, Coleford Leisure Ltd, Coleford

£18,999

Mercedes Benz SL Class 3.5 SL350 AMG Sport Convertible 2dr Petrol G Tronic Euro 5 (s/s) (306 ps)

2014  |   51,000 miles  |   Convertible  |   3498  |   petrol  |   automatic  |   0 doors

Options include service history, heated front seats, bluetooth, dab digital radio, alloy wheels, black, heated front seat, automatic headlamp activation, bluetooth interface, esp, electronic stability programme, headlight wash, automatic, radio, wind deflector...eee

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 Hayling Garage, 2-4 Church Road, Hayling Island

£18,995

Mercedes Benz SL Class SL 350 AMG Sport 2dr Auto

2014  |   36,239 miles  |   Convertible  |   3498  |   petrol  |   automatic  |   0 doors

Comes with intelligent light system, heated rear window, computer, electronic parking brake, heated front seats, passenger, cd, outside temperature gauge, headlight wash, front headrests, floor mats, leather, climate control, voice control, sports seats, tinted...eee






We currently have 86 Mercedes Benz Sl Class cars available across the UK priced under £20000.

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