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Image of a BMW 420 executive car

Used BMW 420 for sale in Dunstable

Here's our list of all BMW 420 for sale in Dunstable. All of these cars come with 12 months' free breakdown cover, or the ability to add an upgrade for the rest of the year to your existing policy for £10, and a free-to-view vehicle history.

Latest used BMW 420 in Dunstable

  • Star icon This vehicle has passed an AA inspection

    AA finance available

    BMW 420 2.0 420i GPF M Sport Auto Euro 6 (s/s) 2dr
    £18,400 BMW 4 Series 2.0 420i GPF M Sport Auto Euro 6 (s/s) 2dr
    • 2020
    • •
    • 31,721 miles
    • •
    • Petrol
    • •
    • Automatic
    Quality Part X Ltd Dunstable
    Icon - phone receiver 01582 232 701

    Icon - location pin Dunstable

  • AA finance available

    BMW 420 2.0 420i M Sport Auto Euro 6 (s/s) 2dr
    £23,100 BMW 4 Series 2.0 420i M Sport Auto Euro 6 (s/s) 2dr
    • 2022
    • •
    • 53,812 miles
    • •
    • Petrol
    • •
    • Automatic
    Quality Part X Ltd Dunstable
    Icon - phone receiver 01582 232 701

    Icon - location pin Dunstable

  • BMW 420 2.0 420d M Sport Coupe 2dr Diesel Auto Euro 6 (s/s) (190 ps)
    £9,989 BMW 4 Series 2.0 420d M Sport Coupe 2dr Diesel Auto Euro 6 (s/s) (190 ps)
    • 2015
    • •
    • 95,000 miles
    • •
    • Diesel
    • •
    • Automatic
    The Car Guys
    Icon - phone receiver 01582 232 210

    Icon - location pin Dunstable

  • BMW 420 2.0 420i M Sport Coupe 2dr Petrol Auto xDrive Euro 6 (s/s) (184
    £10,789 BMW 4 Series 2.0 420i M Sport Coupe 2dr Petrol Auto xDrive Euro 6 (s/s) (184
    • 2015
    • •
    • 87,000 miles
    • •
    • Petrol
    • •
    • Automatic
    The Car Guys
    Icon - phone receiver 01582 232 210

    Icon - location pin Dunstable

  • BMW 420 2.0 420d Sport Convertible 2dr Diesel Auto Euro 6 (s/s) (190 ps)
    £15,989 BMW 4 Series 2.0 420d Sport Convertible 2dr Diesel Auto Euro 6 (s/s) (190 ps)
    • 2017
    • •
    • 31,000 miles
    • •
    • Diesel
    • •
    • Automatic
    The Car Guys
    Icon - phone receiver 01582 232 210

    Icon - location pin Dunstable

  • BMW 420 2.0 420d Luxury Auto Euro 6 (s/s) 2dr
    £7,390 BMW 4 Series 2.0 420d Luxury Auto Euro 6 (s/s) 2dr
    • 2013
    • •
    • 103,309 miles
    • •
    • Diesel
    • •
    • Automatic
    3 x Motors Ltd
    Icon - phone receiver 01582 232 268

    Icon - location pin Dunstable

View 13 vehicles

Automatic BMW 420 in Dunstable

Star icon This vehicle has passed an AA inspection

AA finance available

BMW 4 Series 2.0 420i GPF M Sport Auto Euro 6 (s/s) 2dr
BMW 4 Series 2.0 420i GPF M Sport Auto Euro 6 (s/s) 2dr
BMW 4 Series 2.0 420i GPF M Sport Auto Euro 6 (s/s) 2dr
£18,400

BMW 4 Series 2.0 420i GPF M Sport Auto Euro 6 (s/s) 2dr

  • 2020
  • •
  • 31,721 miles
  • •
  • Petrol
  • •
  • Automatic
Quality Part X Ltd Dunstable
Icon - phone receiver 01582 232 701

Dunstable (1100 yards)

AA finance available

BMW 4 Series 2.0 420i M Sport Auto Euro 6 (s/s) 2dr
BMW 4 Series 2.0 420i M Sport Auto Euro 6 (s/s) 2dr
BMW 4 Series 2.0 420i M Sport Auto Euro 6 (s/s) 2dr
£23,100

BMW 4 Series 2.0 420i M Sport Auto Euro 6 (s/s) 2dr

  • 2022
  • •
  • 53,812 miles
  • •
  • Petrol
  • •
  • Automatic
Quality Part X Ltd Dunstable
Icon - phone receiver 01582 232 701

Dunstable (1100 yards)

BMW 4 Series 2.0 420d M Sport Coupe 2dr Diesel Auto Euro 6 (s/s) (190 ps)
BMW 4 Series 2.0 420d M Sport Coupe 2dr Diesel Auto Euro 6 (s/s) (190 ps)
BMW 4 Series 2.0 420d M Sport Coupe 2dr Diesel Auto Euro 6 (s/s) (190 ps)
£9,989

BMW 4 Series 2.0 420d M Sport Coupe 2dr Diesel Auto Euro 6 (s/s) (190 ps)

  • 2015
  • •
  • 95,000 miles
  • •
  • Diesel
  • •
  • Automatic
The Car Guys
Icon - phone receiver 01582 232 210

Dunstable (1400 yards)

View 13 automatic >

Owner reviews for the BMW 420

No edits, no filters—just real feedback from verified vehicle owners to help you make confident decisions.

Overall rating 5/5
Performance * * * * * Running costs * * * * * Comfort * * * * * Reliability * * * * * Space Practicality * * * * *
Read 1 reviews >

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Exclusive AA offers

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