Mercedes Benz GLS450 Tire Sizes

Here is a list of Mercedes Benz GLS450 tire sizes, including the correct sizes for each year and model.

2017 Mercedes-Benz GLS450 Tire Sizes

Submodel	Tire Sizes
4MATIC	275/55R19 (front) 275/50R20 (rear)

2018 Mercedes-Benz GLS450 Tire Sizes

Submodel	Tire Sizes
4MATIC	275/55R19 (front) 275/50R20 (rear)

2019 Mercedes-Benz GLS450 Tire Sizes

Submodel	Tire Sizes
4MATIC	275/55R19 (front) 275/50R20 (rear)

2020 Mercedes-Benz GLS450 Tire Sizes

Submodel	Tire Sizes
4MATIC	275/55R19 (front) 275/50R20 (rear) 275/45R21 (front) 315/40R21 (rear)

2021 Mercedes-Benz GLS450 Tire Sizes

Submodel	Tire Sizes
4MATIC	275/50R20 (front) 275/45R21 (rear) 315/40R21 (front)

2022 Mercedes-Benz GLS450 Tire Sizes

Submodel	Tire Sizes
4MATIC	275/50R20 (front) 275/45R21 (rear) 285/45R22 (front) 325/40R22 (rear) 285/40R23 (front) 325/35R23 (rear) 285/30R21 (front)

2023 Mercedes-Benz GLS450 Tire Sizes

Submodel	Tire Sizes
4MATIC	275/50R20 (front) 275/45R21 (rear) 315/40R21 (front) 285/45R22 (rear) 325/40R22 (front) 285/40R23 (rear) 325/35R23 (front)