Cadillac CT4 Spare Tire
The Cadillac CT4, a luxury sedan model manufactured by the globally esteemed automaker Cadillac, comes equipped with a compact spare tire to aid users in case of sudden flat tires or punctures. The compact spare tire, typically termed a "donut", is designed for temporary emergency use only. It is smaller in size than regular tires, specifically intended for limited usage until the regular tire can be repaired or replaced. However, the exact dimensions of this spare tire can differ based on the specific trims and versions of the Cadillac CT4. It is always suggested to refer to the vehicle's owner manual or consult the manufacturer or authorized dealers for precise information regarding the spare tire type and size to ensure it's adequately suited for the model.
Cadillac CT4 models manufactured from 2020 to 2025 have tires with overall diameter ranging from 25" to 25.5", allowing the use of a temporary spare tire with a near same diameter as the OEM tire. Tire diameter and wheel diameter clearance have been taken into account for the specific Cadillac CT4 years and trims.
Listed below are compact spare tire sizes that can fit some Cadillac CT4 vehicles based on acceptable tire diameter range of 24.3" to 26.3". Some CT4 models may require the use of a traditional full-size tire as a spare. To ensure safe temporary mobility in case of a road emergency, always refer to the vehicle owner's manual for the correct Cadillac CT4 spare tire size designated by vehicle's manufacturer.
| Spare Size | Spare Diameter |
|---|---|
| T155/70D17from $175.43 | 25.6" |
| T155/60R18from $164.19 | 25.3" |
| T135/90R16from $155.20 | 25.6" |
| T155/70R17from $139.76 | 25.6" |
| T135/70D18from $135.05 | 25.5" |
| T135/80R17from $133.66 | 25.5" |
| T135/70R18from $131.66 | 25.5" |
| T125/80R17from $127.33 | 24.9" |
| T125/70R18from $123.33 | 24.9" |
| T145/70D17from $120.99 | 25" |
| T125/90R16from $119.73 | 24.9" |
| T145/70D18from $118.97 | 26" |
| T115/95R17from $117.54 | 25.6" |
| T135/80D17from $112.58 | 25.5" |
| T135/80D16from $93.99 | 24.5" |
| T145/80D17from $81.99 | 26.1" |
| T145/80R17 | 26.1" |
| T145/80R16 | 25.1" |
| T145/80D16 | 25.1" |
| T145/70R18 | 26" |
| T145/65R18 | 25.4" |
| T155/80D16 | 25.7" |
| T155/80R16 | 25.7" |
| T165/70D17 | 26.1" |
| T165/70R17 | 26.1" |
| T185/55D18 | 26" |
| T185/55R18 | 26" |
| T185/60R17 | 25.7" |
| T185/60D17 | 25.7" |
| T145/65D18 | 25.4" |
| T135/90R15 | 24.6" |
| T145/70R17 | 25" |
| T125/80D17 | 24.9" |
| T125/90D16 | 24.9" |
| T135/60D18 | 24.4" |
| T135/60D19 | 25.4" |
| T135/60R18 | 24.4" |
| T135/60R19 | 25.4" |
| T135/70D17 | 24.5" |
| T135/70R17 | 24.5" |
| T135/80R16 | 24.5" |
| T135/90D15 | 24.6" |
| T135/90D16 | 25.6" |
| T125/70R19 | 25.9" |
Spare Tire for Cadillac CT4
Discover spare tire solutions for your Cadillac CT4 based on model year. Generally, spare tire size has to be within 3% of the overall diameter of the original equipment tire size. Cadillac CT4 tire size can vary depending on the year and trim. Make sure to check the load index and load capacity of the spare tire to ensure that it is capable to safely support your vehicle's weight.
| Vehicle | Recommended Spare |
|---|---|
| 2025 Cadillac CT4 | 44 compact spare tires fit the OEM tire diameter range of 24.3" to 26.3" |
| 2024 Cadillac CT4 | 44 compact spare tires fit the OEM tire diameter range of 24.3" to 26.3" |
| 2023 Cadillac CT4 | 44 compact spare tires fit the OEM tire diameter range of 24.3" to 26.3" |
| 2022 Cadillac CT4 | 44 compact spare tires fit the OEM tire diameter range of 24.3" to 26.3" |
| 2021 Cadillac CT4 | 44 compact spare tires fit the OEM tire diameter range of 24.3" to 26.3" |
| 2020 Cadillac CT4 | 44 compact spare tires fit the OEM tire diameter range of 24.3" to 26.3" |
All listed guides, data and/or calculations are for informational purposes only. Spare-Tires.com does not warrant or make any representations regarding the accuracy of or the results of the use of this information. Always refer to vehicle owner's manual for the correct spare tire size configuration.