2020 Mercedes-Benz G Class
4.0 G63 V8 BiTurbo AMG Auto 4WD Euro 6 (s/s) 5dr SpdS+9GT (577 bhp)
£109,990
Fair price: within 8% of the typical £116,062 for this model, age and mileage, drawing on 408 adverts of this make and model.
Overview
- Make
- Mercedes-Benz
- Model
- G Class
- Trim
- AMG
- Version
- 4.0 G63 V8 BiTurbo AMG Auto 4WD Euro 6 (s/s) 5dr SpdS+9GT (577 bhp)
- Mileage
- 60,300 miles
- Year
- 2020
- Fuel type
- Petrol
- Body type
- SUV
- Engine
- 4.0 L
- Gearbox
- Automatic
- Power
- 577 bhp
- Seats
- 5
- CO2
- 299 g/km
- Colour
- Black
- Doors
- 5
- Driven wheels
- Four Wheel Drive
- Engine badge
- G63 V8 BiTurbo
- Emissions standard
- Euro 6
About this car
This 2020 Mercedes-Benz G Class AMG has covered 60,300 miles. The dealer is asking £109,990, which is £6,072 below our market estimate of £116,062. Our estimate draws on 408 Mercedes-Benz G Class adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this car for sale 7 days ago. The last MOT shows 61,405 miles, more than the advert. This is worth checking with the dealer. Its MOT is recorded as valid until 18 August 2027. It is for sale at Halesowen Trade Centre in Birmingham.
Stock data from 23 October 2026.
Price history
First seen on 18 October 2026, 7 days ago. Advert duration calculated on 25 October 2026.
| Date observed | Asking price |
|---|---|
| 18 October 2026 | £109,990 |
| 23 October 2026 | £109,990 |
Price and mileage comparison
Estimated market asking price: £116,062. The asking price is £6,072 below this estimate.
The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.
The pricing calculation includes 408 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 15,100 miles higher than typical for a 2020 Mercedes-Benz G Class.
Mileage concern: the advertised mileage is below the last MOT reading; ask the dealer to explain.
MOT
MOT valid until 18 August 2027. 61,405 miles at the last test.
24 other cars with the same year, trim, gearbox and fuel are for sale from £107,894 to £240,000.
| Asking price | Mileage |
|---|---|
| £107,894 | 71,008 miles |
| £108,949 | 75,000 miles |
| £109,995 | 67,500 miles |
| £114,995 | 69,000 miles |
| £116,990 | 46,600 miles |
These cars have covered 3,506–75,000 miles, compared with 60,300 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.
Browse all Mercedes-Benz G Class cars for sale · 2020 Mercedes-Benz G Class price guide
More like this
How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.
Vehicle photos
- 2020 Mercedes-Benz G Class photo 1
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- 2020 Mercedes-Benz G Class photo 18
- 2020 Mercedes-Benz G Class photo 19
- 2020 Mercedes-Benz G Class photo 20
- 2020 Mercedes-Benz G Class photo 21
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