Lexus RX500h Spare Tire
The Lexus RX500h is equipped with a space-saver temporary spare tire to be used in case of a flat tire emergency, providing a solution that doesn't take up too much cargo space within the vehicle. This temporary spare tire is smaller in width and diameter than the vehicle's regular tires, often measuring 18 inches. It is essential to note that this spare tire is not meant for long-term use or high-speed travel, it is designed to be used temporarily until the standard tire is repaired or replaced. Lexus recommends a maximum speed of 50mph and a maximum drive distance of 50-70 miles for the safety and longevity of this spare tire.
Lexus RX500h models manufactured from 2023 to 2025 have tires with overall diameter of 30.3", 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 Lexus RX500h years and trims.
Listed below are compact spare tire sizes that can fit some Lexus RX500h vehicles based on acceptable tire diameter range of 29.4" to 31.2". Some RX500h 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 Lexus RX500h spare tire size designated by vehicle's manufacturer.
| Spare Size | Spare Diameter |
|---|---|
| T175/90D18from $290.30 | 30.4" |
| T175/80R19from $182.97 | 30" |
| T165/90D18from $115.96 | 29.7" |
| T165/90R18 | 29.7" |
| T175/90R18 | 30.4" |
Spare Tire for Lexus RX500h
Discover spare tire solutions for your Lexus RX500h based on model year. Generally, spare tire size has to be within 3% of the overall diameter of the original equipment tire size. Lexus RX500h 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 Lexus RX500h | 5 compact spare tires fit the OEM tire diameter range of 29.4" to 31.2" |
| 2024 Lexus RX500h | 5 compact spare tires fit the OEM tire diameter range of 29.4" to 31.2" |
| 2023 Lexus RX500h | 5 compact spare tires fit the OEM tire diameter range of 29.4" to 31.2" |
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.