2016 Mercedes-Benz GLS-Class tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 5x112 on every 2016 trim.

Tires for the 2016 Mercedes-Benz GLS-Class

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

  1. 265/60R18 Best-rated standard on 3 trims
  2. 265/55R19 Best-rated standard on 1 trim · optional on 3
  3. 275/55R19 Best-rated optional on 4 trims

Also listed: 275/50R20 295/40R21 275/45R21

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Trims sold in 2016
4
Generation
X166

4 trims sold in 2016

Open a trim for its tire and rim sizes, bolt pattern and tire pressure. Trims with the same tires and wheels share a row.

Mercedes-Benz GLS-Class X166

2015–2019 4 trims
GLS-Class GLS 350 d +1 variant 255 hp · V6 · Diesel 265/60R18 110V 5 fitments

2 versions of this trim share these tires and wheels.

Generation
X166 · 2015–2019
Power
255 hp
Engine
V6, Diesel
Center bore
66.6 mm
Bolt pattern
5x112
Thread
M14 x 1.5
Tire sizeRim size and bolt patternPressure, psi
265/60R18 110VRim 18x8 ET56.5 5x11232 psi
265/55R19 109HRim 19x8.5 ET62 5x11235 psi
275/55R19 111VRim 19x8.5 ET62 5x11235 psi
275/50R20 109WRim 20x8.5 ET62 5x11235 psi
295/40R21 111WRim 21x10 ET46 5x11238 psi

How to read 110V: 110 is the load index (up to 2,337 lb / 1,060 kg per tire) and V the speed rating (up to 149 mph / 240 km/h). ET56.5 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres. Compare offsets in the wheel offset calculator.

GLS-Class GLS 400 329 hp · 3.0L V6 265/60R18 110V 5 fitments
Generation
X166 · 2015–2019
Power
329 hp
Engine
3.0L V6, Petrol
Center bore
66.6 mm
Bolt pattern
5x112
Thread
M14 x 1.5
Tire sizeRim size and bolt patternPressure, psi
265/60R18 110VRim 18x8 ET56.5 5x11232 psi
265/55R19 109HRim 19x8.5 ET62 5x11235 psi
275/55R19 111VRim 19x8.5 ET62 5x11235 psi
275/50R20 109WRim 20x8.5 ET62 5x11235 psi
295/40R21 111YRim 21x10 ET46 5x11238 psi

How to read 110V: 110 is the load index (up to 2,337 lb / 1,060 kg per tire) and V the speed rating (up to 149 mph / 240 km/h). ET56.5 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

GLS-Class GLS 500 449 hp · 4.7L V8 265/55R19 109H 5 fitments
Generation
X166 · 2015–2019
Power
449 hp
Engine
4.7L V8, Petrol
Center bore
66.6 mm
Bolt pattern
5x112
Thread
M14 x 1.5
Tire sizeRim size and bolt patternPressure, psi
265/55R19 109HRim 19x8.5 ET62 5x11235 psi
275/55R19 111WRim 19x8.5 ET62 5x11235 psi
275/50R20 109WRim 20x8.5 ET62 5x11235 psi
275/45R21 110VRim 21x10 ET46 5x11238 psi
295/40R21 111YRim 21x10 ET46 5x11238 psi

How to read 109H: 109 is the load index (up to 2,271 lb / 1,030 kg per tire) and H the speed rating (up to 130 mph / 210 km/h). ET62 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.
Thread size
Lug bolt or nut thread — needed when buying aftermarket fasteners.
Trims sold in 2016
4
Generation
X166
Other years
All years (2015–2026)

Considering a different size?

Compare your current tire size with the one you want: diameter change, ground clearance and speedometer error.

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