Cadillac CT5-V Spare Tire Sizes

The Cadillac CT5-V has used a 5x120mm bolt pattern for all models from 2020 to 2023 along with tire diameters ranging from 26.6" to 27.4" tall. Using a temporary 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. Tire diameter as well as wheel diameter clearance have been taken into account for the specific Cadillac CT5-V years and options. In this case, a 145/60R20 temporary spare tire is the recommendation for all applications.

YearMakeModelBolt
Pattern
Tire
Diameters
Recommended
Spare
2023CadillacCT5-V
CT5-V Blackwing
5-120
5-120
26.7-27"
26.6-27.4"
145/60R20 | 26.9"
145/60R20 | 26.9"
2022CadillacCT5-V
CT5-V Blackwing
5-120
5-120
26.7-27"
26.6-27.4"
145/60R20 | 26.9"
145/60R20 | 26.9"
2021CadillacCT5-V
5-120
26.7-27"
145/60R20 | 26.9"
2020CadillacCT5-V
5-120
26.7-27"
145/60R20 | 26.9"
Scroll