G wagon history, price and what to know before you buy

G-Class (G wagon) history

"G wagon" is the American nickname for the Geländewagen (German for cross-country vehicle). Work on it began in 1972 with a cooperation agreement between Daimler-Benz and Steyr-Daimler-Puch in Graz. At launch in spring 1979 it was offered with four engines from 72 to 156 hp, as a short-wheelbase cabriolet or a short- or long-wheelbase station wagon.

The 463 series of 1989 began turning the G from a utility vehicle into an exclusive one, and since 1993 it has officially been called the G-Class. Mercedes-Benz describes it as the passenger-car model series with the longest production run in its history and the forefather of every Mercedes SUV — which is why they all carry a capital G in their names.

For most of its life the G was not sold new in the US. Mercedes-Benz USA began official sales with the 2002 G500; before that, American G-Classes were individually imported and federalized.[1],[2],[8]

Years and production numbers

Key variants

Engine and drivetrain facts

• Per Mercedes, the current G-Class keeps its core off-road hardware: a ladder frame, three mechanical differential locks, LOW RANGE reduction gearing and a solid rear axle.
• The 2019 AMG G 63 replaced the previous 5.5-liter V8 biturbo with AMG's 4.0-liter V8 biturbo (577 hp, 627 lb-ft), a 9-speed automatic and 40:60 rear-biased all-wheel drive; its transfer-case reduction rose to 2.93:1 from 2.1:1.
• Mercedes rates the 2025 G 550 to climb a 100 percent grade on suitable surfaces, ford 27.6 inches of water and hold lateral slopes up to 35 degrees, with 9.5 inches of ground clearance between the axles.
• Every G gets a "Schöckl" badge at the base of the B-pillar, after the mountain near the Graz plant that each vehicle must be able to conquer.

Sources:[1],[5],[6]

What changed, year by year

1. 1979W 460 launch with four engines (72–156 hp), cabriolet and two station-wagon lengths.
2. 1989–1990463 series introduced as the civilian model; the 460 stays on for professional users until 1992. A 300 GE long-wheelbase wagon was the most-produced early 463.
3. 1993Officially named G-Class; model names change to the G 300 / G 320 / G 500 pattern.
4. 1998G 500 with the 296 hp three-valve V8 becomes the top model.
5. 2002First official US sales (G500).
6. 2004G 55 AMG Kompressor (476 hp) marks 25 years.
7. 2012New AMG engines, upgraded interior and DISTRONIC Plus.
8. 2018Biggest redesign in the G's history: wider, longer body, laser-welded roof, independent front suspension, new interior.
9. 2025 model yearMild-hybrid G 550, electrified AMG G 63 and the battery-electric G 580.

Sources:[1],[2],[3],[5],[6],[8]

What to check before you buy one

• Decide which G you are buying: pre-2019 W 463, 2019–2024 redesign, or the 2025-on mild-hybrid/electric car. The 2018 redesign changed the suspension, body and interior, so values and parts differ sharply across that line.
• On an AMG G 63, confirm it is a factory AMG and not a G 550 with an AMG-look kit — the VIN and the factory build record settle this.
• Check that all three differential locks engage and disengage cleanly; they are core to the G and are often never used by city owners.
• Pull the service history and open-recall status for the exact VIN before you buy.
• For pre-2002 cars, confirm the import and federalization paperwork, since these were not sold new by Mercedes-Benz USA.

Model-specific problems by generation are tracked on our Mercedes-Benz G-Class known issues page.

G-Class (G wagon) prices and values today

G-Classes hold value unusually well. In our latest study of live US dealer listings, a one-year-old G-Class was listed at a median 8.3% below the current new-car median, and an eight-year-old one at 66.4% below. The table blends every trim (G 550, AMG G 63 and others), so a G 63 will usually sit above these medians and a G 550 below.

Medians of asking prices, not transaction prices. "Below new median" compares each model year's median used listing with the median listing price of a new 2026 G-Class today. More in our Mercedes-Benz G-Class depreciation study.

How to verify the factory options of any G-Class (G wagon)

Two G-Classes with the same badge can differ by tens of thousands of dollars in factory options — MANUFAKTUR paint and leather, AMG Line and Night packages, G PROFESSIONAL equipment, Burmester audio. The factory data card lists every option code the car was built with, which is the cleanest way to confirm a G 63 is a real AMG and what equipment it left Graz with.

Every G-Class built for model year 1981 onward has a standardized 17-character VIN; the first W 460s (1979–1980) predate that standard. G-Classes were not officially sold in the US until model year 2002, so earlier US cars are individually imported.[9],[10]