2015 Mercedes-Benz GLS-Class tire and wheel sizes, bolt pattern and tire pressure

Check the tables below for every tire size, wheel size, bolt pattern (PCD), rim offset and tire pressure fitted to the 2015 Mercedes-Benz GLS-Class.

2015 Mercedes-Benz GLS-Class tire sizes

Bolt pattern

Other years

Fitment tables

Open a trim for its factory package and every alternative size, front and rear.

2015 – 2019 3 trims

255 hp · V6 265/60 R18 110V 5 fitments

GenerationX166 2015–2019

Power255 hp

EngineV6, Diesel

Center bore66.6 mm

PCD5x112

ThreadM14 x 1.5

Tire size	Rim size and bolt pattern	Pressure, psi	Prices
265/60 R18 110V	18x8 ET56.5 ~~5x112~~	32	Tires Rims
265/55 R19 109H	19x8.5 ET62 ~~5x112~~	35	Tires Rims
275/55 R19 111V	19x8.5 ET62 ~~5x112~~	35	Tires Rims
275/50 ZR20 109W	20x8.5 ET62 ~~5x112~~	35	Tires Rims
295/40 ZR21 111W	21x10 ET46 ~~5x112~~	38	Tires Rims

329 hp · 3.0L V6 265/60 R18 110V 5 fitments

GenerationX166 2015–2019

Power329 hp

Engine3.0L V6, Petrol

Center bore66.6 mm

PCD5x112

ThreadM14 x 1.5

Tire size	Rim size and bolt pattern	Pressure, psi	Prices
265/60 R18 110V	18x8 ET56.5 ~~5x112~~	32	Tires Rims
265/55 R19 109H	19x8.5 ET62 ~~5x112~~	35	Tires Rims
275/55 R19 111V	19x8.5 ET62 ~~5x112~~	35	Tires Rims
275/50 ZR20 109W	20x8.5 ET62 ~~5x112~~	35	Tires Rims
295/40 ZR21 111Y	21x10 ET46 ~~5x112~~	38	Tires Rims

449 hp · 4.7L V8 265/55 R19 109H 5 fitments

GenerationX166 2015–2019

Power449 hp

Engine4.7L V8, Petrol

Center bore66.6 mm

PCD5x112

ThreadM14 x 1.5

Tire size	Rim size and bolt pattern	Pressure, psi	Prices
265/55 R19 109H	19x8.5 ET62 ~~5x112~~	35	Tires Rims
275/55 ZR19 111W	19x8.5 ET62 ~~5x112~~	35	Tires Rims
275/50 ZR20 109W	20x8.5 ET62 ~~5x112~~	35	Tires Rims
275/45 R21 110V	21x10 ET46 ~~5x112~~	38	Tires Rims
295/40 ZR21 111Y	21x10 ET46 ~~5x112~~	38	Tires Rims

Reading the table

OE fitment: The package fitted at the factory for that trim.
Alternative: A size the car accepts without modification — plus-sizing, winter setups or optional wheels.
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.