Dealer110 days • -7%See price change1 / 4Add to favouritesUsed (2018) BMW 420 M Sport 190 HP | Fair price4 Series 2.0 d M Sport Convertible201877,000 miles2.0L DieselCabrioletAutomatic190 HP (139 kW)RM12 4EU Hornchurch, London£13,900Fair priceYou save £300RM12 4EU Hornchurch, LondonVisit Exchange and Mart
Dealer170 days 1 / 1Add to favouritesUsed (2015) BMW 420 Comfort Edition 184 HP | Fair price4 Series 2.0 i SE Convertible 2dr201588,000 miles2.0L PetrolCabrioletAutomatic184 HP (135 kW)RM12 4EU Hornchurch, London£9,995Fair priceYou save £305RM12 4EU Hornchurch, LondonVisit Desperateseller.co.uk
Dealer213 days • -1%See price change1 / 1Add to favouritesUsed (2019) BMW 420 M Sport 190 HP | Fair price4 Series 2.0 d M Sport Hatchback201972,409 miles2.0L DieselHatchbackAutomatic190 HP (139 kW)RM13 9EB Rainham, London£15,200Fair priceYou save £500RM13 9EB Rainham, LondonVisit Desperateseller.co.uk
Dealer186 days • -1%See price change1 / 1Add to favouritesUsed (2018) BMW 420 M Sport 184 HP | Fair price4 Series 2.0 i GPF M Sport201836,887 miles2.0L PetrolHatchbackManual184 HP (135 kW)RM13 9EB Rainham, London£14,990Fair priceYou save £410RM13 9EB Rainham, LondonVisit Desperateseller.co.uk
Dealer231 days • -3%See price change1 / 4Add to favouritesUsed (2017) BMW 420 M Sport 190 HP | Fair price4 Series 2.0 d M Sport Convertible201731,967 miles2.0L DieselCabrioletAutomatic190 HP (139 kW)RM13 9EB Rainham, London£17,320Fair priceEstimated price £16,664RM13 9EB Rainham, LondonVisit Desperateseller.co.uk
Dealer191 days • -5%See price change1 / 1Add to favouritesUsed (2019) BMW 420 M Sport 190 HP | Fair price4 Series 2.0 d M Sport Convertible201950,784 miles2.0L DieselCabrioletAutomatic190 HP (139 kW)RM13 9EB Rainham, London£17,495Fair priceEstimated price £17,110RM13 9EB Rainham, LondonVisit Desperateseller.co.uk
Dealer2 days New1 / 4Add to favouritesUsed (2019) BMW 420 M Sport | Fair price4 Series i M Sport 5dr Auto2019100,000 miles2.0L PetrolCoupeAutomaticRM13 9EB London, London£12,450Fair priceYou save £350RM13 9EB London, LondonVisit Motors.co.uk
Dealer496 days • -7%See price changePhotos coming soonAdd to favouritesUsed (2018) BMW 420 M Sport | Fair price4 Series 2.0 d M Sport Auto Euro 6201868,000 miles2.0L DieselSedanAutomaticE4 9AB, London£14,750Fair priceEstimated price £14,606E4 9AB, LondonVisit Desperateseller.co.uk
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.40 days Photos coming soonAdd to favouritesNew (2025) BMW 420 M Sport 184 HP | A bit pricey- 4 Series Gran Coupe i M Sport202510 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)6.6 Mpg153 g CO2/km comb.DA145BG Ruxley, London£51,461A bit priceyEstimated price £48,927DA145BG Ruxley, LondonVisit Carwow
Dealer73 days • -2%See price change1 / 4Add to favouritesUsed (2021) BMW 420 M Sport 181 HP | A bit pricey4 Series i xDrive M Sport Coupe202124,444 miles2.0L PetrolCoupeAutomatic181 HP (133 kW)41.5 Mpg154 g CO2/km comb.SE12 8RU Blackheath, London£27,278A bit priceyEstimated price £25,202SE12 8RU Blackheath, LondonVisit Bmw.co.uk
Dealer5 days 1 / 4Add to favouritesUsed (2021) BMW 420 M Sport 181 HP | A bit pricey4 Series i M Sport Coupe 2.0202125,839 miles2.0L PetrolCoupeAutomatic181 HP (133 kW)44.1 Mpg146 g CO2/km comb.SE12 8RU Blackheath, London£27,290A bit priceyEstimated price £24,792SE12 8RU Blackheath, LondonVisit Bmw.co.uk
Dealer33 days • -1%See price change1 / 4Add to favouritesUsed (2021) BMW 420 M Sport | A bit pricey4 Series i M Sport 2dr Step202132,441 miles2.0L PetrolCoupeAutomaticRM7 0AZ Romford, London£25,375A bit priceyEstimated price £23,360RM7 0AZ Romford, LondonVisit Motors.co.uk
Dealer10 days Photos coming soonAdd to favouritesUsed (2021) BMW 420 M Sport | A bit pricey4 Series i M Sport 2dr Step202139,987 miles2.0L PetrolCoupeAutomaticRM6 4HJ Romford, London£26,899A bit priceyEstimated price £25,390RM6 4HJ Romford, LondonVisit Motors.co.uk
Dealer45 days 1 / 4Add to favouritesUsed (2019) BMW 420 M Sport 190 HP | A bit pricey4 Series d [190] M Sport 5dr Auto201959,534 miles2.0L DieselCoupeAutomatic190 HP (139 kW)IG11 0RJ Barking, London£17,450A bit priceyEstimated price £16,288IG11 0RJ Barking, LondonVisit Motors.co.uk
Dealer50 days • -10%See price change1 / 4Add to favouritesUsed (2020) BMW 420 M Sport | A bit pricey4 Series d MHT M Sport 2dr Step202037,000 miles2.0L DieselCoupeAutomaticRM6 4AT Romford, London£25,990A bit priceyEstimated price £23,952RM6 4AT Romford, LondonVisit Motors.co.uk
Dealer41 days 1 / 4Add to favouritesUsed (2020) BMW 420 M Sport 184 HP | Expensive4 Series i M Sport 2dr Step202047,073 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)42.2 Mpg152 g CO2/km comb.WC1E 7DP London, London£24,950ExpensiveEstimated price £21,980WC1E 7DP London, LondonVisit Bmw.co.uk
Dealer31 days 1 / 4Add to favouritesUsed (2021) BMW 420 M Sport | Not evaluated4 Series i M Sport 2dr Step202163,000 miles2.0L PetrolCabrioletAutomaticIG6 3HZ Ilford, London£28,990Not evaluatedIG6 3HZ Ilford, LondonVisit Motors.co.uk
Dealer213 days 1 / 1Add to favouritesUsed (2022) BMW 420 M Sport 184 HP | Not evaluated4 Series 2.0 i M Sport Hatchback202224,305 miles2.0L PetrolHatchbackAutomatic184 HP (135 kW)RM13 9EB Rainham, London£35,994Not evaluatedRM13 9EB Rainham, LondonVisit Desperateseller.co.uk
Dealer12 days • -3%See price change1 / 4Add to favouritesUsed (2023) BMW 420 M Sport 184 HP | Good price4 Series Gran Coupe i M Sport 5drMar 202318,212 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)154 g CO2/km comb.Delivered to you£31,850Good priceYou save £2,150Delivered to youVisit Buyacar
Dealer46 days • -4%See price change1 / 4Add to favouritesUsed (2023) BMW 420 M Sport 188 HP | Super price4 Series d MHT M Sport 2dr Step202334,987 miles2.0L DieselCoupeAutomatic188 HP (138 kW)Delivered to you£27,795Super priceYou save £4,305Delivered to youVisit Buyacar
Dealer128 days • -9%See price change1 / 4Add to favouritesUsed (2025) BMW 420 M Sport 184 HP | Good price4 Series Gran Coupe i M Sport 5drMay 20254,446 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)42.2 Mpg153 g CO2/km comb.WC1E 7DP London, London£38,990Good priceYou save £3,210WC1E 7DP London, LondonVisit Group1auto.co.uk
Dealer30 days • -7%See price change1 / 4Add to favouritesUsed (2022) BMW 420 M Sport 184 HP | Good price4 Series Gran Coupe i M Sport 5drSep 202233,373 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)154 g CO2/km comb.WC1E 7DP London, London£26,495Good priceYou save £2,805WC1E 7DP London, LondonVisit Carsite.co.uk
Dealer41 days • -3%See price change1 / 3Add to favouritesUsed (2022) BMW 420 M Sport 184 HP | Good price4 Series i M Sport 2dr Step Auto202226,258 miles2.0L PetrolCabrioletAutomatic184 HP (135 kW)42.0 Mpg154 g CO2/km comb.Delivered to you£28,699Good priceYou save £1,701Delivered to youVisit Buyacar
Dealer157 days • -12%See price change1 / 3Add to favouritesUsed (2025) BMW 420 M Sport 184 HP | Super price4 Series i M Sport 2dr Step Auto202517,048 miles2.0L PetrolCoupeAutomatic184 HP (135 kW)44.0 Mpg145 g CO2/km comb.WC1E 7DP London, London£36,065Super priceYou save £4,635WC1E 7DP London, LondonVisit Honestjohn
Dealer51 days • -6%See price change1 / 4Add to favouritesUsed (2024) BMW 420 M Sport 181 HP | Super price4 Series Gran Coupe i M Sport 5dr20244,897 miles2.0L PetrolCoupeAutomatic181 HP (133 kW)Delivered to you£34,500Super priceYou save £3,200Delivered to youVisit Buyacar