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2026 · SUV

Mercedes-Benz G-Class

G550 — 2026 Mercedes-Benz G550 is a U.S.-market FuelEconomy.gov certification record. Class: Standard Sport Utility Vehicle 4WD; drive: 4-Wheel Drive; transmission: Automatic 9-spd. EPA combined rating: 18 mpg.

Source verifiedVerified: 2026-08-10
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Mercedes-Benz G-Class model reference
Retired electrician · CC0
Mercedes-Benz G-Class model reference
Calreyn88 · CC BY-SA 4.0
Overview

What matters

2026 Mercedes-Benz G550 is a U.S.-market FuelEconomy.gov certification record. Class: Standard Sport Utility Vehicle 4WD; drive: 4-Wheel Drive; transmission: Automatic 9-spd. EPA combined rating: 18 mpg.

17 city / 19 highway mpg
3 L · 6 cylinders
Specifications

Powertrain & efficiency

Body styleSUV
Fuel typeHybrid (HEV)
Drivetrain4-Wheel Drive
TransmissionAutomatic 9-spd
Power—
Torque—
Engine displacement3.0 L
Cylinders6
Battery—
Driving range—
Combined economy18 mpg
0–60 mph—
Top speed—
Dimensions

Vehicle dimensions

Length—
Width—
Height—
Wheelbase—
Ground clearance—

Specifications can vary by market and configuration. AutoVero displays the exact market and trim when known.

Maintenance research

Parts for Mercedes-Benz G-Class

Choose a vehicle system. Exact OEM numbers and fitment appear only after verification by generation, engine, market and trim.

FiltersOil, air, cabin and fuel filtration systems.
BrakesFriction, hydraulic and electronic braking components.
CoolingEngine, battery and power-electronics thermal management.
Battery12-volt starting batteries and EV auxiliary battery references.
IgnitionSpark generation and combustion control components.
BeltsAccessory-drive and service belt systems.
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