2017 Mercedes-Benz CLA-Class AMG 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 2017 Mercedes-Benz CLA-Class AMG.

2017 Mercedes-Benz CLA-Class AMG tire sizes

235/40R18 255/35R18 235/35R19 255/30R19

Bolt pattern

5x112

Other years

2013 2014 2015 2016 2017 2018 2019 2020 All 2013–2026

Fitment tables

1 trim sold in 2017

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

Mercedes-Benz CLA-Class AMG Br117

2013 – 2019 1 trim

CLA-Class AMG CLA 45 AMG

375 hp · 2.0L M133 I4 235/40 ZR18 95Y / 255/35 ZR18 95Y 4 fitments

GenerationBr117 2013–2019

Power375 hp

Engine2.0L M133 I4, Petrol

Center bore66.6 mm

PCD5x112

ThreadM14 x 1.5

Tire size	Rim size and bolt pattern	Pressure, psi	Prices
Front235/40 ZR18 95Y	18x8 ET48 ~~5x112~~	38	Tires Rims
Rear255/35 ZR18 95Y	18x8.5 ET48 ~~5x112~~	38	Tires Rims
Front235/35 ZR19 91Y	19x8 ET45 ~~5x112~~	41	Tires Rims
Rear255/30 ZR19 93Y	19x9 ET45 ~~5x112~~	41	Tires Rims
235/40 ZR18 95Y	18x8 ET48 ~~5x112~~	38	Tires Rims
235/35 ZR19 91Y	19x8 ET48 ~~5x112~~	41	Tires Rims

Reading the table

What these columns mean

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.