2018 Mercedes-Benz G-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 2018 Mercedes-Benz G-Class AMG.

2018 Mercedes-Benz G-Class AMG tire sizes

275/50R20 285/45R21 295/40R21 295/40R22

Bolt pattern

5x130

2 generations were sold in 2018. Check your chassis code before ordering wheels.

Other years

2014 2015 2016 2017 2018 2019 2020 2021 All 1999–2026

Fitment tables

4 trims sold in 2018

Open a trim for its factory package and every alternative size, front and rear. More than one generation was on sale this year — check the chassis code against your VIN before ordering.

Mercedes-Benz G-Class AMG W463 Facelift

2018 – 2024 2 trims

G-Class AMG G 63

577 hp · 4.0L M177 V8 275/50 R20 113W 3 fitments

GenerationW463 Facelift 2018–2024

MarketEurope

Power577 hp

Engine4.0L M177 V8, Petrol

Center bore84.1 mm

PCD5x130

ThreadM14 x 1.5

Tire size	Rim size and bolt pattern	Pressure, psi	Prices
275/50 R20 113W	20x9.5 ET35 ~~5x130~~	36	Tires Rims
285/45 R21	21x10 ET33 ~~5x130~~	36	Tires Rims
295/40 R22	22x10 ET36 ~~5x130~~	36	Tires Rims

G-Class AMG G 63 (ABA-463276)

577 hp · M177 V8 275/50 ZR20 113W 3 fitments

GenerationW463 Facelift 2018–2024

MarketJapan

Power577 hp

EngineM177 V8, Petrol

Center bore84.1 mm

PCD5x130

ThreadM14 x 1.5

Tire size	Rim size and bolt pattern	Pressure, psi	Prices
275/50 ZR20 113W	20x9.5 ET35 ~~5x130~~	36	Tires Rims
285/45 R21	21x10 ET33 ~~5x130~~	36	Tires Rims
295/40 R22	22x10 ET36 ~~5x130~~	36	Tires Rims

Mercedes-Benz G-Class AMG W463

2002 – 2018 2 trims

G-Class AMG G 63

563 hp · 5.5L V8 275/50 ZR20 113W 2 fitments

GenerationW463 2002–2018

MarketUSA

Power563 hp

Engine5.5L V8, Petrol

Center bore84.1 mm

PCD5x130

ThreadM14 x 1.5

Tire size	Rim size and bolt pattern	Pressure, psi	Prices
275/50 ZR20 113W	20x9.5 ET50 ~~5x130~~	36	Tires Rims
295/40 ZR21 111W	21x10 ET45 ~~5x130~~	38	Tires Rims

G-Class AMG G 65

621 hp · 6.0L M275 V12 295/40 ZR21 111W 2 fitments

GenerationW463 2002–2018

MarketUSA

Power621 hp

Engine6.0L M275 V12, Petrol

Center bore84.1 mm

PCD5x130

ThreadM14 x 1.5

Tire size	Rim size and bolt pattern	Pressure, psi	Prices
295/40 ZR21 111W	21x10 ET45 ~~5x130~~	38	Tires Rims
275/50 ZR20 113W	20x9.5 ET50 ~~5x130~~	36	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.