2021 Lexus LS500 tire sizes

The 2021 Lexus LS500 came from the factory with 3 tire sizes on 19" to 20" wheels. The most common size is 245/45 R20. Some setups are staggered, with wider tires at the rear. Pick your trim below.

2021 LS500 F Sport

Factory (OE) sizes

20"wheels

Front245/45 R20Rear275/40 R20

2021 LS500 Standard

Factory (OE) sizes

19"wheels

245/50 R19

Optional sizes

20"wheels

245/45 R20

How to read 245/45 R20

245: Tread width in millimetres
45: Sidewall height, % of width
R: Radial construction
20: Wheel diameter in inches

Overall diameter: about 28.7" · Sidewall: 110 mm

Lexus LS500 tire sizes by year

2018 2019 2020 2021 2022 2023 2024 2025

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