New & Used 2026 Mercedes-Benz G-Class for Sale nearRockford, IL

Compare 2026 Mercedes-Benz G-Class Trims

The G-Class offers a range of luxury SUVs from the value-oriented G 550 to the high-performance AMG G 63, catering to diverse preferences and budgets.

• Starting at $155,980
• Best MPG/MPGe: 17 city / 19 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 4MATIC is the pick for shoppers who want luxury features without stepping up to the pricier AMG models.

• Avg. market price: $200,836 (updated weekly)
• MPG/MPGe: 17 city / 19 hwy
• Inventory: 612 listings
• View G 550 4MATIC listings

G 580 4MATIC with EQ Technology — "Who It's For"

The G 580 4MATIC with EQ Technology is the choice for buyers seeking a standard luxury SUV experience with advanced tech features.

• Avg. market price: $155,980 (updated weekly)
• Inventory: 60 listings — lower availability; may limit negotiating room
• View G 580 4MATIC with EQ Technology listings

AMG G 63 4MATIC — "Who It's For"

The AMG G 63 4MATIC is ideal for those who desire a high-performance luxury SUV with extensive features and off-road capability.

• Avg. market price: $281,426 (updated weekly)
• MPG/MPGe: 14 city / 16 hwy
• Inventory: 1,573 listings — widest selection in the lineup
• View AMG G 63 4MATIC listings

Trim Recommendations

Most Popular — AMG G 63 4MATIC

With 1,573 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 580 4MATIC with EQ Technology

At $155,980 avg market price — below the lineup median of $200,836 — it's the most accessible entry point.

Browse G 580 4MATIC with EQ Technology listings

Best for Fuel Economy — G 550 4MATIC

The G 550 4MATIC offers the best fuel efficiency in the lineup at 17/19 MPG.

Browse G 550 4MATIC listings

These recommendations are based on CarGurus' proprietary market data from September 12, 2026, CarGurus experts' opinions, and generative AI.

Is the 2026 Mercedes-Benz G-Class a good car?

The 2026 Mercedes-Benz G-Class stands out because it keeps the model’s iconic styling while adding meaningful mechanical and technology updates. The 2026 model year carries forward the refreshed powertrain and cabin upgrades, including the turbocharged 3.0-liter inline-six with a 48-volt mild-hybrid system, MBUX with dual 12.3-inch displays, and wireless Apple CarPlay and Android Auto.

What makes it appealing is the combination of luxury, off-road capability, and unmistakable presence. It also remains a vehicle that can tackle rough terrain while still fitting into upscale settings, though it starts expensive and tends to stay that way.

30.8% of listings are priced as good or great deals, which gives you some room to shop selectively.

Is the 2026 Mercedes-Benz G-Class reliable?

The 2026 Mercedes-Benz G-Class is presented as a model that keeps its appeal through a mix of distinctive design, strong capability, and updated technology. The 2026 version continues the refreshed setup that brought new powertrains and a more modern cabin, while still preserving the model’s core identity.

For used buyers, the bigger reliability concern is long-term ownership cost rather than simple day-to-day appeal. Once factory warranty or certified pre-owned coverage ends, maintenance costs can become significant.

What should I look for when buying a used 2026 Mercedes-Benz G-Class?

Accident-free inventory is excellent at 97.9% — clean inventory, standard diligence applies.

You should still run a history report on any candidate and prioritize a pre-purchase inspection, especially if the vehicle has been used off-road or shows signs of heavy wear. Focus on overall condition, service history, and how well the cabin and exterior have been maintained, since this is a premium SUV where repair costs can add up quickly.

Is now a good time to buy a used 2026 Mercedes-Benz G-Class?

This looks like a moderate, selective buyer’s market, so you can shop with some leverage if you’re patient and focused.

• Deal availability: 30.8% of listings are priced as good or great deals.
• Inventory: There are 578 listings available.
• Clean inventory: 97.9% of listings are accident-free.

Should I buy a 2026 Mercedes-Benz G-Class or consider a different year?

If you're weighing the 2026 against nearby model years, here's how to think about it:

Choose the 2026 if:

• 30.8% of listings are priced as good or great deals.
• Accident-free inventory is excellent at 97.9% — clean inventory, standard diligence applies.

Consider the 2025 if:

• It offers the same refreshed G-Class character with a broader value-oriented starting point.

The bottom line: If you want the newest version of the G-Class with the latest model-year updates, the 2026 is the primary path to consider. If you’re more price-sensitive, the 2025 is the better secondary path because it delivers the same core appeal and may offer a lower entry point.

These recommendations are based on CarGurus' proprietary market data from September 11, 2026, CarGurus experts' opinions, and generative AI.