Mercedes-Benz GLB180 Tyre & Wheel Fitment Guide

The Mercedes-Benz GLB180 is a versatile compact luxury SUV designed for comfort, efficiency, and practicality. Whether you're upgrading tyres for daily commuting or improving handling and safety, choosing the correct tyre size and wheel specifications is critical.

At Autosport Tyreworld Adelaide, we provide expert fitment solutions tailored to your vehicle.

Factory Tyre Sizes (Mercedes GLB180)

Depending on model year and option packages, the GLB180 typically comes with the following tyre sizes:

Standard Fitment

• 215/65R17

Optional / Upgraded Fitments

• 235/55R18

• 235/50R19

AMG Line / Sport Package (if equipped)

• 235/45R20

Always confirm your exact tyre size via the placard located inside the driver’s door.

Factory Wheel (Rim) Specifications

• Rim Diameter: 17" – 20"

• Rim Width: 6.5J – 8.0J

• Offset (ET): +42 to +55 (varies by wheel design)

Mercedes-Benz uses precise offset ranges, so correct fitment is essential to avoid rubbing or handling issues.

PCD (Pitch Circle Diameter)

• PCD: 5x112

This is standard across most modern Mercedes-Benz vehicles, allowing a wide range of aftermarket wheel options.

Centre Bore

• Centre Bore: 66.6 mm

Ensure aftermarket wheels are either:

• Machined to 66.6 mm, or

• Use high-quality hub-centric rings

This prevents vibration and ensures proper load distribution.

Wheel Nut / Bolt Torque Settings

• Torque Spec: 130 Nm

Important notes:

• Always torque using a calibrated torque wrench

• Re-check torque after 50–100 km

• Avoid using rattle guns for final tightening

Recommended Tyres for Mercedes GLB180

At Autosport Tyreworld, we recommend the following tyres depending on driving style:

Comfort & Daily Driving

• Continental UltraContact UC7

• Michelin Primacy 4 / Primacy 5

• Bridgestone Turanza T005

Performance & Handling Upgrade

• Michelin Pilot Sport 5

• Continental PremiumContact 7

Budget-Friendly Options

• Kumho PS71

• Falken ZE310 EcoRun

All tyres supplied by Autosport Tyreworld are genuine Australian-delivered products.

Important Fitment Notes

• Maintain rolling diameter within ±3% when upgrading wheels

• Ensure correct load index for SUV applications

• Check speed rating (minimum W recommended)

• Consider alignment after installing new tyres

Why Choose Autosport Tyreworld Adelaide

We specialise in Mercedes-Benz fitments with access to premium tyre brands and performance wheel packages.

Our services include:

• Professional tyre fitting & balancing

• Precision wheel alignment

• Genuine product sourcing

• Expert fitment advice

Visit Autosport Tyreworld Adelaide

Magill Store
647 Magill Road, Magill SA 5072
PH: 0452 641 023

Wingfield Store
411 Grand Junction Road, Wingfield SA 5013
PH: 0433 645 411

Clarence Gardens Store
911 South Road, Clarence Gardens SA 5039
PH: 0420 299 911Mercedes GLB180 tyre size