Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.89 days • -7%See price change1 / 4Add to favouritesUsed (2024) Mercedes GLS450 AMG Line Premium Plus 367 HP | Super price4Matic AMG Line Premium + 5dr20243,138 miles3.0L DieselSUVAutomatic367 HP (269 kW)34.0 Mpg217 g CO2/km comb.PR2 2TY Preston, Lancashire£86,425Super priceYou save £5,275PR2 2TY Preston, LancashireVisit heycar
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.90 days • -8%See price change1 / 4Add to favouritesUsed (2024) Mercedes GLS450 AMG Line Premium Plus 367 HP | Good price4Matic AMG Line Premium + 5dr20244,624 miles3.0L DieselSUVAutomatic367 HP (269 kW)32.5 Mpg230 g CO2/km comb.BL1 2HY Bolton, Manchester£84,991Good priceYou save £3,709BL1 2HY Bolton, ManchesterVisit heycar
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.114 days • -7%See price change1 / 4Add to favouritesUsed (2020) Mercedes GLS400 AMG Line Premium 330 HP | Good priceGLS4Matic AMG Line Premium 5dr202041,251 miles2.9L DieselSUVAutomatic330 HP (242 kW)32.1 MpgWC1E 7DP London, London£48,999Good priceYou save £2,401WC1E 7DP London, LondonVisit heycar
Dealer124 days • -11%See price change1 / 4Add to favouritesUsed (2024) Mercedes GLS450 AMG Line Premium Plus 367 HP | Good price4Matic AMG Line Premium + 5drNov 20243,629 miles3.0L DieselSUVAutomatic367 HP (269 kW)217 g CO2/km comb.Nottingham, Nottinghamshire£86,595Good priceYou save £4,105Nottingham, NottinghamshireVisit Group1auto.co.uk
Dealer2 days New1 / 1Add to favouritesUsed (2019) Mercedes GLS350 AMG line | Good priceGLS4Matic AMG Line 5dr 9G-Tron201968,000 miles3.0L DieselSUVAutomatic27.4 MpgBT45 6EW Magherafelt£31,995Good priceYou save £2,805BT45 6EW MagherafeltVisit Motors.co.uk
Dealer25 days • -4%See price change1 / 4Add to favouritesUsed (2020) Mercedes GLS400 AMG Line Premium Plus | Super priceGLS4Matic Amg Line Premium + 5Dr202059,014 miles2.9L DieselSUVAutomaticBT12 6LR Belfast£46,499Super priceYou save £4,201BT12 6LR BelfastVisit Motors.co.uk
Dealer24 days 1 / 4Add to favouritesUsed (2021) Mercedes GLS400 AMG line 330 HP | Super priceGLS 2.9AMG Line (Premium) SUV 5dr202157,954 miles2.9L DieselSUVAutomatic330 HP (242 kW)32.1 MpgLU3 3AN Luton, Bedfordshire£47,795Super priceYou save £7,305LU3 3AN Luton, BedfordshireVisit Motors.co.uk
Dealer87 days • -3%See price change1 / 4Add to favouritesUsed (2025) Mercedes GLS450 Business 367 HP | Fair price4Matic Business Class20257,100 miles3.0L DieselSUVAutomatic367 HP (269 kW)33.6 Mpg221 g CO2/km comb.SO18 2RZ Southampton, Hampshire£94,890Fair priceEstimated price £93,914SO18 2RZ Southampton, HampshireVisit Marshall.co.uk
Dealer74 days • -1%See price change1 / 4Add to favouritesUsed (2022) Mercedes GLS400 Night | Fair priceGLS4Matic Night Ed Exec 5dr202225,043 miles2.9L DieselSUVAutomaticS80 2QD Worksop, Nottinghamshire£62,900Fair priceEstimated price £62,432S80 2QD Worksop, NottinghamshireVisit Motors.co.uk
Dealer17 days • -3%See price change1 / 4Add to favouritesUsed (2020) Mercedes GLS400 AMG line | Fair priceGLS4Matic AMG Line Prem + Exec 5dr202039,000 miles2.9L DieselSUVAutomatic32.8 MpgSL2 4EY Stoke Poges, Buckinghamshire£57,995Fair priceEstimated price £56,159SL2 4EY Stoke Poges, BuckinghamshireVisit Motors.co.uk
Dealer87 days • -5%See price changePhotos coming soonAdd to favouritesUsed (2025) Mercedes GLS450 Business 367 HP | Fair price4Matic Business Class20256,201 miles3.0L DieselSUVAutomatic367 HP (269 kW)33.6 Mpg221 g CO2/km comb.BL1 2HY Bolton, Manchester£93,480Fair priceYou save £2,220BL1 2HY Bolton, ManchesterVisit Marshall.co.uk
Dealer12 days 1 / 4Add to favouritesUsed (2016) Mercedes GLS350 AMG line | Fair priceGLS4Matic AMG Line 5dr 9G-Tron201687,634 miles3.0L DieselSUVAutomatic27.4 MpgBT42 4JL Ballymena£24,995Fair priceYou save £705BT42 4JL BallymenaVisit Parkers.co.uk
Dealer44 days 1 / 4Add to favouritesUsed (2021) Mercedes GLS400 AMG line 330 HP | Fair priceGLSAMG Line202126,000 miles2.9L DieselSUVAutomatic330 HP (242 kW)31.7 MpgBD19 4EW Cleckheaton, West Yorkshire£61,995Fair priceEstimated price £61,638BD19 4EW Cleckheaton, West YorkshireVisit Parkers.co.uk
Dealer38 days 1 / 1Add to favouritesUsed (2018) Mercedes GLS350 AMG line 258 HP | Fair priceGLS4Matic AMG Line 5dr 9G-Tron2018133,924 miles3.0L DieselSUVAutomatic258 HP (189 kW)27.4 MpgWV14 9PJ wolverhampton, West Midlands£22,999Fair priceYou save £1,001WV14 9PJ wolverhampton, West MidlandsVisit Motors.co.uk
Dealer81 days 1 / 4Add to favouritesUsed (2019) Mercedes GLS350 AMG line 258 HP | Fair price-4Matic AMG Line 5dr 9G-Tronic201922,829 miles3.0L DieselSUVAutomatic258 HP (189 kW)9.6 Mpg210 g CO2/km comb.NP20 5NS Newport£39,990Fair priceYou save £1,110NP20 5NS NewportVisit Desperateseller.co.uk
Dealer104 days • -5%See price change1 / 1Add to favouritesUsed (2017) Mercedes GLS350 258 HP | Fair priceGL Class 3.0V6 designo Line SUV201793,500 miles3.0L DieselSUVAutomatic258 HP (189 kW)DA1 2DT Kent, Kent£28,474Fair priceEstimated price £27,259DA1 2DT Kent, KentVisit Desperateseller.co.uk
Dealer95 days 1 / 4Add to favouritesUsed (2017) Mercedes GLS350 AMG line 258 HP | Fair priceGLS 3.0V6 AMG Line SUV 5dr Diesel2017109,000 miles3.0L DieselSUVAutomatic258 HP (189 kW)BD4 8JJ Bradford, West Yorkshire£24,990Fair priceYou save £210BD4 8JJ Bradford, West YorkshireVisit Desperateseller.co.uk
Dealer108 days 1 / 4Add to favouritesUsed (2022) Mercedes GLS400 Night 330 HP | Fair priceGLS4Matic Night Ed Exec 5dr202220,780 miles2.9L DieselSUVAutomatic330 HP (242 kW)32.1 Mpg230 g CO2/km comb.WA15 8EX Altrincham, Manchester£65,898Fair priceEstimated price £64,502WA15 8EX Altrincham, ManchesterVisit Arnoldclark.com
Dealer255 days • -1%See price change1 / 4Add to favouritesUsed (2024) Mercedes GLS450 AMG Line Premium Plus 387 HP | Fair priceGLS-Class4Matic AMG Line Premium +20243,500 miles3.0L DieselSUVAutomatic387 HP (284 kW)33.6 MpgDN17 2TX Scunthorpe, Lincolnshire£91,950Fair priceEstimated price £90,939DN17 2TX Scunthorpe, LincolnshireVisit Desperateseller.co.uk
Dealer20 days Photos coming soonAdd to favouritesNew (2025) Mercedes GLS450 AMG Line Premium Plus 367 HP | Fair priceGLS4Matic AMG Line Premium + 5dr202511 miles3.0L DieselSUVAutomatic367 HP (269 kW)154 g CO2/km comb.AB12 3BE Aberdeen£97,598Fair priceEstimated price £96,326AB12 3BE AberdeenVisit Arnoldclark.com
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.17 days Photos coming soonAdd to favouritesUsed (2023) Mercedes GLS400 Night 326 HP | A bit priceyGLS4Matic Night Ed Exec 5dr202338,024 miles3.0L DieselSUVAutomatic326 HP (239 kW)HP198BL Aylesbury, Buckinghamshire£66,758A bit priceyEstimated price £63,329HP198BL Aylesbury, BuckinghamshireVisit heycar
Dealer17 days • -2%See price changePhotos coming soonAdd to favouritesUsed (2023) Mercedes GLS400 Night 330 HP | A bit pricey4Matic Night Ed Exec 5dr 9G-Tron202338,024 miles2.9L DieselSUVAutomatic330 HP (242 kW)32.0 Mpg230 g CO2/km comb.HP19 8BL Aylesbury, Buckinghamshire£65,793A bit priceyEstimated price £63,789HP19 8BL Aylesbury, BuckinghamshireVisit Bristolstreet.co.uk
Dealer4 days Photos coming soonNewAdd to favouritesUsed (2021) Mercedes GLS400 AMG Line Premium | A bit priceyGLS4Matic AMG Line Premium 5dr202124,500 miles2.9L DieselSUVAutomaticBH12 5BT Bournemouth, Dorset£58,950A bit priceyEstimated price £56,409BH12 5BT Bournemouth, DorsetVisit Motors.co.uk
Dealer6 days 1 / 4Add to favouritesUsed (2020) Mercedes GLS400 AMG line | A bit priceyGLS4Matic AMG Line Prem + Exec 5dr202041,202 miles2.9L DieselSUVAutomatic32.8 MpgTS5 7AB Middlesbrough, North Yorkshire£57,990A bit priceyEstimated price £55,636TS5 7AB Middlesbrough, North YorkshireVisit Motors.co.uk
Dealer17 days 1 / 4Add to favouritesUsed (2019) Mercedes GLS400 AMG line 330 HP | A bit priceyGLS4Matic AMG Line Prem + Exec 5dr201961,518 miles2.9L DieselSUVAutomatic330 HP (242 kW)BB1 3NU Blackburn, Lancashire£50,420A bit priceyEstimated price £48,794BB1 3NU Blackburn, LancashireVisit Motors.co.uk