2023 Mercedes-Benz G Class

4.0 G63 Magno Edition 9G-Tronic 4WD Euro 6 5dr (576 bhp)

£158,995

Fair price: within 8% of the typical £160,956 for this model, age and mileage, drawing on 403 adverts of this make and model.

Overview

Make: Mercedes-Benz
Model: G Class
Trim: EDITION
Version: 4.0 G63 Magno Edition 9G-Tronic 4WD Euro 6 5dr (576 bhp)
Mileage: 20,590 miles
Year: 2023
Fuel type: Petrol
Body type: SUV
Engine: 4.0 L
Gearbox: Automatic
Power: 576 bhp
Seats: 5
CO2: 369 g/km
Colour: Black
Doors: 5
Driven wheels: Four Wheel Drive
Gearbox version: 9G-Tronic
Engine badge: Edition
Emissions standard: Euro 6

About this car

This 2023 Mercedes-Benz G Class Edition has covered 20,590 miles. At £158,995, it is advertised £1,961 below our estimated market asking price of £160,956. We use UK dealer asking prices, including 403 Mercedes-Benz G Class listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 95 days ago, the asking price has dropped by £1,000. The time on sale and price change could be useful context when negotiating. It is for sale at Van Mossel Jacksons in Isle of MAN.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 18 July 2026, 95 days ago. Advert duration calculated on 21 October 2026. Net asking-price reduction: £1,000 from the first recorded £159,995. 1 price reduction recorded, the latest observed on 10 October 2026.

Recorded asking prices
Date observed	Asking price
18 July 2026	£159,995
10 October 2026	£158,995
20 October 2026	£158,995

Price and mileage comparison

Estimated market asking price: £160,956. The asking price is £1,961 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 403 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 1,300 miles lower than typical for a 2023 Mercedes-Benz G Class.

5 other cars with the same year, trim, gearbox and fuel are for sale from £154,990 to £159,950.

Other matching cars
Asking price	Mileage
£154,990	35,546 miles
£157,640	21,918 miles
£158,000	30,862 miles
£158,995	20,590 miles
£159,950	10,900 miles

These cars have covered 10,900–35,546 miles, compared with 20,590 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 · 2023 Mercedes-Benz G Class price guide

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Dealer

Van Mossel Jacksons, Isle of MAN. Across the dealer network: 144 cars for sale.

Dealer postcode: IM4 2AZ.

Dealer opening hours

Monday: 09:00-19:00
Tuesday: 09:00-19:00
Wednesday: 09:00-19:00
Thursday: 09:00-19:00
Friday: 09:00-19:00
Saturday: 09:00-18:00
Sunday: 10:00-17:00