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Cheap Bmw 6 Series 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

79 Bmw 6 Series cars under £20,000 - 35 reductions


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Recently reduced (35)

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 FMC (Swansea) LTD Llansamlet, 117-129 Peniel Green Road, West Glamorgan

£19,999
Was £21,999 Save £2,000

BMW 6 Series 3.0 640D M SPORT GRAN COUPE 4d 309 BHP **Lovely Example Low Miles**

2017  |   55,000 miles  |   Coupe  |   2993  |   diesel  |   automatic  |   4 doors

This car has air con, check control system, radio, alarm, single cd player, bmw professional radio with single cd, alloy wheels, split folding rear seat, engine immobiliser, isofix, navigation system, bluetooth, immobiliser, front/rear parking distance control, a...eee

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 Hogg Motor Co Hillington Park, 51 Hepburn Road, Lanarkshire

£19,995
Was £20,995 Save £1,000

BMW 6 Series 3.0 640d M Sport Coupe 2dr Diesel Auto Euro 6 (s/s) (313 ps)

2017  |   39,809 miles  |   Coupe  |   2993  |   diesel  |   automatic  |   2 doors

Features on this model include black, alloy wheels, leather...eee

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 Motorhouse Wales, The Showroom, Bridgend

£19,995
Was £21,995 Save £2,000

BMW 6 Series 640D M SPORT

2016  |   41,000 miles  |   Convertible  |   2993  |   diesel  |   automatic  |   2 doors

This car has air con, wind deflector, driver, usb, leather trim, pas, front/rear parking distance control, alloy wheels, automatic, satellite navigation, radio, mot, dual zone automatic air conditioning, climate control, convertible, electric front seats, rain se...eee

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 Ashley Automotive, 258-260 Wallisdown road , Bournemouth

£19,990
Was £23,990 Save £4,000

BMW 6 Series E24 // 635CSI // 2d // 3.5 218 BHP // px swap

1981  |   69,000 miles  |   Coupe  |   3453  |   petrol  |   automatic  |   2 doors

This car has px welcome, automatic, mot, leather, pas, black, manual, finance available, passenger...eee

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 Edwin Ferneyhough Vehicle Sales, Rydal Estate, Rugeley

£16,995
Was £17,995 Save £1,000

BMW 6 Series 650i [449] M Sport 2dr Auto

2015  |   56,501 miles  |   Coupe  |   4395  |   petrol  |   automatic  |   0 doors

With navigation system, radio, driver, chrome exhaust tailpipe, audio, computer, green tinted heat insulating glass, service interval indicator, body colour door handles, body coloured bumpers, bluetooth, on board computer, outside temperature display, ch...eee

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 SK Motoring group Ltd TA IM CAR SUPERMARKET, Unit 9 stadium industrial estate, Luton

£16,985
Was £17,885 Save £900

BMW 6 Series 3.0 640D M SPORT 2d 309 BHP

2017  |   70,924 miles  |   Coupe  |   2993  |   diesel  |   automatic  |   2 doors

Includes engine immobiliser, airbag, air con, cruise control, bluetooth, 3 months warranty, automatic, alarm, leather, alloy wheels, air conditioning, navigation system, front/rear parking distance control, airbags, leather trim, service history, immobiliser,...eee

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 A D Car Sales, 145 Thornborough Road, Coalville

£16,850
Was £17,750 Save £900

BMW 6 Series 3.0 640D M SPORT 2d 309 BHP

2015  |   53,000 miles  |   Convertible  |   2993  |   diesel  |   automatic  |   2 doors

Description includes computer, dual climate control, bluetooth telephone preparation, headlamp wash, automatic headlights, leather seats, satellite navigation, alloy wheels, m sport package, front and rear parking sensors, navigation system, leather, full service history...eee

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 NottinghamCar.com, NottinghmaCar.com, Nottingham

£15,991
Was £17,495 Save £1,504

BMW 6 Series 3.0 640I M SPORT 2d 316 BHP

2012  |   26,137 miles  |   Convertible  |   2979  |   petrol  |   automatic  |   2 doors

Includes audio, black, rear parking sensor, leather seats, electric windows, radio, air conditioning, air con, satellite navigation, bluetooth, dab digital radio, automatic, multi function steering wheel, alloy wheels, dual zone climate control, parking senso...eee

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 Jad Motor Ltd, Unit 1-3, Prince Road, Birmingham

£15,990
Was £17,990 Save £2,000

BMW 6 Series 3.0 640i M Sport Coupe 2dr Petrol Auto Euro 6 (s/s) (320 ps)

2016  |   76,000 miles  |   Coupe  |   2979  |   petrol  |   automatic  |   2 doors

Description includes 2 keys, mot, coupe, sports seats, leather, leather upholstery, ambient interior lighting, black, front sports seats, driver, alarm, engine immobiliser, airbag, airbags, automatic, alloy wheels, air conditioning, air con, immobiliser...eee

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 Tenby Car Supermarket Luton, 166 Camford Way, Bedfordshire

£15,695
Was £15,995 Save £300

BMW 6 Series 3.0 640d M Sport Saloon 4dr Diesel Auto Euro 6 (s/s) (313 ps)

2016  |   58,643 miles  |   Saloon  |   2993  |   diesel  |   automatic  |   4 doors

Options include audio, rear parking sensor, leather steering wheel, front and rear parking sensors, dual climate control, saloon, split folding rear seat, airbag, air con, leather, engine immobiliser, automatic, alloy wheels, climate control, coupe, auto lights, hea...eee





79 cars under £20,000

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 Motormill Warrington, Winwick Road,

£19,999

BMW 6 Series 2.0 620D M SPORT 5d 188 BHP

2018  |   70,000 miles  |   Hatchback  |   1995  |   diesel  |   automatic  |   5 doors

Features include sat nav, airbag, driver, warranty, mot, black, 2 keys, air con, alloy wheels, leather, immobiliser, alloys, airbags, rear spoiler, alarm, ambient interior lighting, air conditioning, engine immobiliser, automatic, rear view camera, leather interior...eee

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 FMC (Swansea) LTD Llansamlet, 117-129 Peniel Green Road, West Glamorgan

£19,999
Was £21,999 Save £2,000

BMW 6 Series 3.0 640D M SPORT GRAN COUPE 4d 309 BHP **Lovely Example Low Miles**

2017  |   55,000 miles  |   Coupe  |   2993  |   diesel  |   automatic  |   4 doors

Includes black, air con, cd player, navigation system, airbags, automatic, ambient interior lighting, driver, front/rear parking distance control, airbag, cd, bluetooth, air conditioning, isofix, alarm, immobiliser, bmw professional radio with single cd, spli...eee

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 Hogg Motor Co Hillington Park, 51 Hepburn Road, Lanarkshire

£19,995
Was £20,995 Save £1,000

BMW 6 Series 3.0 640d M Sport Coupe 2dr Diesel Auto Euro 6 (s/s) (313 ps)

2017  |   39,809 miles  |   Coupe  |   2993  |   diesel  |   automatic  |   2 doors

Description includes alloy wheels, leather, black...eee

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 Motorhouse Wales, The Showroom, Bridgend

£19,995
Was £21,995 Save £2,000

BMW 6 Series 640D M SPORT

2016  |   41,000 miles  |   Convertible  |   2993  |   diesel  |   automatic  |   2 doors

Featuring usb, front/rear parking distance control, black, heated front seats, heated front seat, dual zone automatic air conditioning, automatic, multi function steering wheel, dual zone climate control, rain sensor, alloy wheels, mot, leather, convertible, r...eee

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 Ashley Automotive, 258-260 Wallisdown road , Bournemouth

£19,990
Was £23,990 Save £4,000

BMW 6 Series E24 // 635CSI // 2d // 3.5 218 BHP // px swap

1981  |   69,000 miles  |   Coupe  |   3453  |   petrol  |   automatic  |   2 doors

Description includes leather, black, pas, automatic, px welcome, mot, passenger, manual, finance available...eee

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 Road Link, Unit 4, 1190 Uxbridge Road, Hayes

£19,990

BMW 6 Series 2.0 620d M Sport GT 5dr Diesel Auto Euro 6 (s/s) (190 ps)

2019  |   62,468 miles  |   Hatchback  |   1995  |   diesel  |   automatic  |   5 doors

Description includes airbags, audio, alloy wheels, air con, cd player, rear spoiler, isofix, voice control, alarm, air conditioning, engine immobiliser, radio, rear armrest, single cd player, airbag, immobiliser, automatic, ambient interior lighting, bluetooth, bmw profe...eee

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 SK Motoring group Ltd TA IM CAR SUPERMARKET, Unit 9 stadium industrial estate, Luton

£19,985

BMW 6 Series 2.0 630i GPF M Sport GT 5dr Petrol Auto Euro 6 (s/s) (258 ps)

2018  |   60,467 miles  |   Hatchback  |   1998  |   petrol  |   automatic  |   5 doors

Options include engine immobiliser, mot, alarm, leather, full leather, alloy wheels, air con, automatic, sat nav, rear spoiler, immobiliser, 3 months warranty, leather trim, airbags, airbag, ambient interior lighting, warranty, air conditioning, black...eee

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 MC Autosales, Unit D, Magherafelt

£19,950

BMW 6 Series 3.0 640d M Sport Coupe 2dr Diesel Auto Euro 6 (s/s) (313 ps)

2017  |   37,000 miles  |   Coupe  |   2993  |   diesel  |   automatic  |   2 doors

Featuring immobiliser, mot, airbag, air con, air conditioning, service history, alloy wheels, leather interior, alarm, automatic, navigation system, cd, airbags, dab radio, cruise control, engine immobiliser, leather, bluetooth, bmw professional radio with sin...eee

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 Prime Motors, Rear of Unit 12,, Hoddesdon

£19,749

BMW 6 Series 3.0 640D M SPORT GRAN COUPE 4d 309 BHP

2016  |   41,000 miles  |   Coupe  |   2993  |   diesel  |   automatic  |   4 doors

Features on this model include engine immobiliser, alarm, black, lumbar support, sunroof, cd, panoramic sunroof, dab digital radio, single cd player, cup holders, radio, airbag, ambient interior lighting, split folding rear seat, alloy wheels, isofix, cruise control, cup holder, a...eee

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 North West Car and Van Sales Ltd, Unit 6 Paula Works, Liverpool

£19,277

BMW 6 Series 3.0 640d M Sport Auto Euro 6 (s/s)

2017  |   71,000 miles  |   Saloon  |   2993  |   diesel  |   automatic  |   4 doors

Description includes mot, 12 months mot, airbags, automatic, dab digital radio, computer, single cd player, bmw professional radio with single cd, cd, cruise control, any inspection welcome, air conditioning, cd player, warranty, ambient interior lighting, cup holders, b...eee






We currently have 79 Bmw 6 Series cars available across the UK priced under £20000.

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