2025 Rolls-Royce Cullinan Spare Tire
The Rolls-Royce Cullinan, an opulent and luxurious SUV, offers a run-flat type of tire instead of a traditional spare tire. Run-flat tires enable the vehicle to be driven for a limited distance even after a puncture, eliminating the need for an immediate tire swap. The manufacturer, Pirelli, provides Cinturato P7 All Season Run Flat tires specifically designed for the Cullinan. Regarding size, the Cullinan uses 255/45R22 107Y size for the front tires and 285/40R22 110Y for the rear ones. This specific tire size ensures maximum comfort and stability for the vehicle, enhancing the luxurious and seamless ride that the Rolls-Royce Cullinan promises its drivers and passengers.
2025 Rolls-Royce Cullinan comes with 2 OEM tire size options. Select the original equipment the tire size installed on your vehicle to see all spare tires that have roughly the same tire diameter and can be used as a temporary replacement in the event of a flat tire. Remember that load carrying capacity of the spare tire must be the same or higher than the load carrying capacity of the original equipment tires in order to safely support the weight of your vehicle. Refer to vehicle owner's manual or contact Rolls-Royce dealership to confirm the correct 2025 Rolls-Royce Cullinan spare tire size.
255/40R23 (Rear: 295/35R23)
255/40R23 tire has a diameter of 31". These temporary spare tires fit the acceptable tire diameter range of 30.1" to 31.9".
| Spare Size | Spare Diameter | Diameter Differential |
|---|---|---|
| T175/90D18from $290.30 | 30.4" | -1.9% |
| T175/90R18 | 30.4" | -1.9% |
255/45R22 (Rear: 285/40R22)
255/45R22 tire has a diameter of 31.1". These temporary spare tires fit the acceptable tire diameter range of 30.2" to 32".
| Spare Size | Spare Diameter | Diameter Differential |
|---|---|---|
| T175/90D18from $290.30 | 30.4" | -2.3% |
| T175/90R18 | 30.4" | -2.3% |
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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.