Genesis G90 Spare Tires
The Genesis G90 used a 5x4.5" (5x114.3 mm) bolt pattern for all models from 2017 to 2024 along with tire diameters ranging from 27.7" to 28.7" tall. Using a temporary compact spare tire with a diameter close to the standard tire has many benefits, especially for modern vehicles with larger brake calipers and anti-lock brakes or traction control systems.
The tire diameter and the wheel diameter clearance have been taken into account for the specific Genesis G90 years and options. In this case, 155/85R18 and 145/60R20 spare tire sizes are used to avoid vehicle components while closely matching the original tire size diameters. We've provided a breakdown by vehicle generation and model specifics to help you find the correct Genesis G90 spare tire.
2023-Present Genesis G90 Spare Tires
This generation of the Genesis G90 began in 2023 and is still the current model being produced. All the models for these years use the same spare tire and wheel solution including E-Supercharger versions.
| Year | Make | Model | Bolt Pattern | Tire Diameters | Recommended Spare Tire |
|---|---|---|---|---|---|
| 2023 | Genesis | G90 | 5x4.5" | 28.6-28.7" | 155/85R18 | 28.4" |
2017-2022 Genesis G90 Spare Tires
This generation of the Genesis G90 began in 2017 and was available through 2022. All the models for these years use the same spare tire and wheel solution including 5.0 and AWD versions.
| Year | Make | Model | Bolt Pattern | Tire Diameters | Recommended Spare Tire |
|---|---|---|---|---|---|
| 2022 | Genesis | G90 | 5x4.5" | 27.7" | 145/60R20 | 26.9" |
| 2021 | Genesis | G90 | 5x4.5" | 27.7" | 145/60R20 | 26.9" |
| 2020 | Genesis | G90 | 5x4.5" | 27.7" | 145/60R20 | 26.9" |
| 2019 | Genesis | G90 | 5x4.5" | 27.7" | 145/60R20 | 26.9" |
| 2018 | Genesis | G90 | 5x4.5" | 27.7" | 145/60R20 | 26.9" |
| 2017 | Genesis | G90 | 5x4.5" | 27.7" | 145/60R20 | 26.9" |