Used 2023 Mercedes-Benz G-Class for SaleNationwide

Compare 2023 Mercedes-Benz G-Class Trims

The G-Class offers a range of luxury SUVs, from the accessible G 550 to the high-performance AMG variants, all with AWD capability.

• Starting at $130,602
• Best MPG/MPGe: 13 city / 16 hwy
• Most Popular: AMG G 63 4MATIC

Trim Overview

Prices updated weekly from CarGurus listings.

Quick Compare Table

Listing prices sourced from CarGurus — updated weekly. OEM specs from manufacturer data.

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Trim Deep Dives

G 550 4MATIC — "Who It's For"

The G 550 is the pick for shoppers who want luxury and capability without the higher price of the AMG trims. It's a solid choice for those seeking value.

• Avg. market price: $130,602 (updated weekly)
• MPG/MPGe: 13 city / 16 hwy
• Inventory: 584 listings
• View G 550 4MATIC listings

AMG G 63 4MATIC — "Who It's For"

The AMG G 63 is the pick for shoppers who want a powerful luxury SUV with advanced features and the widest selection. It's the most popular trim for good reason.

• Avg. market price: $173,499 (updated weekly)
• MPG/MPGe: 13 city / 16 hwy
• Inventory: 1,476 listings — widest selection in the lineup
• View AMG G 63 4MATIC listings

AMG G 63 Squared 4MATIC — "Who It's For"

The AMG G 63 Squared is the pick for shoppers who want extreme off-road capability and luxury features, though its higher price reflects its exclusivity.

• Avg. market price: $273,089 (updated weekly)
• MPG/MPGe: 10 city / 12 hwy
• Inventory: 51 listings — lower availability; may limit negotiating room
• View AMG G 63 Squared 4MATIC listings

Trim Recommendations

Most Popular — AMG G 63 4MATIC

With 1,476 active listings, the AMG G 63 4MATIC is the clear volume leader in the lineup.

Browse AMG G 63 4MATIC listings

Best Budget Option — G 550 4MATIC

At $130,602 avg market price — below the lineup median of $173,499 — it's the most accessible entry point.

Browse G 550 4MATIC listings

Best for Fuel Economy — G 550 4MATIC

The G 550 4MATIC offers the best fuel economy in the lineup with 13/16 MPG.

Browse G 550 4MATIC listings

These recommendations are based on CarGurus' proprietary market data from October 15, 2026, CarGurus experts' opinions, and generative AI.

How much does the 2023 Mercedes-Benz G-Class cost?

Prices have softened 2.94% compared to this time last year, making it a favorable time to shop this model year.

There are 753 listings available, which gives you a meaningful pool to compare prices and equipment.

Is the 2023 Mercedes-Benz G-Class a good car?

The 2023 Mercedes-Benz G-Class stands out because it blends unmistakable military-grade styling with serious luxury and off-road ability. Buyers are drawn to it as much for its image as for its capability, since it can still tackle almost any trail while projecting the kind of presence that makes it feel at home in high-end neighborhoods.

For you, that means this is a strong fit if you want a distinctive SUV with genuine off-road credentials and a lavish cabin rather than a value-focused or efficiency-focused choice. The tradeoff is that it remains expensive and thirsty, with ownership costs that are high once maintenance and repairs enter the picture.

30.4% of listings are priced as good or great deals, so there is some room to shop selectively.

Is the 2023 Mercedes-Benz G-Class reliable?

The 2023 Mercedes-Benz G-Class stands out because it blends unmistakable military-grade styling with serious luxury and off-road ability. For used buyers, that points to a vehicle built around image, capability, and a modern cabin rather than one positioned as a low-cost ownership proposition.

You should expect higher long-term ownership risk than you would with a more mainstream SUV, especially because maintenance and repairs can be costly. That makes a careful pre-purchase inspection especially important if you plan to keep it for the long haul.

What should I look for when buying a used 2023 Mercedes-Benz G-Class?

Accident-free inventory is excellent at 91.6% — clean inventory, standard diligence applies.

You should still run a vehicle history report and verify that the listing matches the seller’s claims about ownership, service, and prior damage. Put inspection priority on condition, since this model’s appeal depends heavily on how well it has been maintained and presented. Focus especially on signs of wear that could hint at expensive deferred maintenance.

Is now a good time to buy a used 2023 Mercedes-Benz G-Class?

This is a moderate market for selective buyers, so you can shop with some leverage if you stay patient and compare listings carefully.

• Deal availability: 30.4% of listings are priced as good or great deals.
• Inventory: There are 753 listings available.
• Price trend: Prices have softened 2.94% compared with last year.
• Clean inventory: 91.6% of listings are accident-free.

If you find a listing below $167,199, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2023 Mercedes-Benz G-Class's resale value?

The current average of $167,816 sits slightly below last year's $172,891.

That price movement suggests the market has eased a bit, which can help you buy with less pressure today. For a future seller, it also means resale value may be more sensitive to condition, mileage, and equipment than to broad market momentum alone. If you keep the SUV well maintained and present it cleanly, you’ll be in a better position to protect value when it’s time to sell.

Should I buy a 2023 Mercedes-Benz G-Class or consider a different year?

If you're weighing the 2023 against nearby model years, here's how to think about it:

Choose the 2023 if:

• 30.4% of listings are priced as good or great deals.
• Accident-free inventory is excellent at 91.6% — clean inventory, standard diligence applies.
• Price trend: Prices have softened 2.94% compared with last year.

The bottom line: The 2023 is a strong choice if you want the G-Class formula with a softer price than last year and enough inventory to shop carefully. If you’re more price-sensitive, a nearby model year may be worth comparing, but the 2023 is the better primary path if you want the balance of availability, condition, and current pricing.

These recommendations are based on CarGurus' proprietary market data from October 20, 2026, CarGurus experts' opinions, and generative AI.