2021 Lexus LC500H tire sizes

The 2021 Lexus LC500H came from the factory with 2 tire sizes on 20" wheels. The most common size is 245/45 R20. Some setups are staggered, with wider tires at the rear.

2021 LC500H Standard

Factory (OE) sizes

20"wheels

Front245/45 R20Rear275/40 R20

Optional sizes

21"wheels

Front245/40 R21Rear275/35 R21

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 LC500H tire sizes by year

2018 2019 2020 2021 2022 2023 2024 2025

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