Cadillac XT6 Spare Tires
The Cadillac XT6 used a 6x120 mm bolt pattern for all models from 2020 to 2024 along with tire diameters ranging from 30.0" to 30.4" 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 Cadillac XT6 years and options. In this case, a 165/90R18 temporary spare tire is the recommendation for all applications. We've provided a breakdown by vehicle generation and model specifics to help you find the correct Cadillac XT6 spare tire.
2020-Present Cadillac XT6 Spare Tires
This generation of the Cadillac XT6 began in 2020 and is still the current model being produced. All the models for these years use the same spare tire and wheel solution including AWD versions.
| Year | Make | Model | Bolt Pattern | Tire Diameters | Recommended Spare Tire |
|---|---|---|---|---|---|
| 2024 | Cadillac | XT6 | 6x120 mm | 30-30.4" | 165/90R18 | 29.7" |
| 2023 | Cadillac | XT6 | 6x120 mm | 30-30.4" | 165/90R18 | 29.7" |
| 2022 | Cadillac | XT6 | 6x120 mm | 30-30.4" | 165/90R18 | 29.7" |
| 2021 | Cadillac | XT6 | 6x120 mm | 30-30.4" | 165/90R18 | 29.7" |
| 2020 | Cadillac | XT6 | 6x120 mm | 30-30.4" | 165/90R18 | 29.7" |