2020 Mercedes-Maybach GLS-Class tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 5x112 on every 2020 trim.

Tires for the 2020 Mercedes-Maybach GLS-Class

Sizes most trims come with first. Open your trim below for its exact size.

285/45R22 front + 325/40R22 rear Best-rated standard on 1 trim

Check price on Amazon · 285/45R22 front Check price on Amazon · 325/40R22 rear
285/40R23 front + 325/35R23 rear Best-rated optional on 1 trim

Check price on Amazon · 285/40R23 front Check price on Amazon · 325/35R23 rear

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Trims sold in 2020: 1
Generation: X167
Other years: 2020
2021
2022
2023
2024
2025
2026
All years (2020–2026)

1 trim sold in 2020

Open a trim for its tire and rim sizes, bolt pattern and tire pressure.

Mercedes-Maybach GLS-Class X167

2020–2023 1 trim

GLS-Class GLS 600 4Matic 550 hp · 4.0L M176 V8 285/45R22 114Y / 325/40R22 114Y 2 fitments

Generation: X167 · 2020–2023
Power: 550 hp
Engine: 4.0L M176 V8, Petrol
Center bore: 66.6 mm
Bolt pattern: 5x112
Thread: M15 x 1.25

Check price on Amazon · 285/45R22 Check price on Amazon · 325/40R22 Wheels 22x9.5 ET45 · 5x112 · 66.6 mm on Amazon

Tire size	Rim size and bolt pattern	Pressure, psi
Front285/45R22 114Y	Rim 22x9.5 ET45 ~~5x112~~	–
Rear325/40R22 114Y	Rim 22x11.5 ET47 ~~5x112~~	–
Front285/40R23 107Y	Rim 23x9.5 ET45 ~~5x112~~	–
Rear325/35R23 111Y	Rim 23x11.5 ET47 ~~5x112~~	–

How to read 114Y: 114 is the load index (up to 2,601 lb / 1,180 kg per tire) and Y the speed rating (up to 186 mph / 300 km/h). ET45 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

What these columns mean

Rim size: Rim diameter × width in inches, and the factory offset (ET) in millimetres, e.g. 18x7.5 ET25.
Bolt pattern (PCD): Number of studs and the diameter of the circle they sit on. It must match exactly.
Center bore: Diameter of the hub hole. Larger aftermarket bores need hub-centric rings.
Pressure: Recommended cold inflation pressure for that axle, in psi.
Staggered: A wider tire on the rear axle than the front. Front-to-back rotation is not possible.
Thread size: Lug bolt or nut thread — needed when buying aftermarket fasteners.