Lexus RX350L Spare Tire
The Lexus RX350L comes equipped with a temporary spare tire which is often referred to as a "donut." This spare tire offers a temporary solution in case of a flat tire or tire damage, intending to be utilized until reaching a proper facility for tire repair or replacement. It is necessary to note that unlike regular tires, these spare tires are not meant for long distance driving or at high speeds due to their minimal tread and different composition. The 2021 Lexus RX350L spare tire size is reported to be T155/80D18; however, sizes can vary between different model years, so it's always advisable to check the vehicle's manual for specifics, or consult with a professional.
Lexus RX350L models manufactured from 2018 to 2022 have tires with overall diameter ranging from 30" to 30.2", 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 RX350L years and trims.
Listed below are compact spare tire sizes that can fit some Lexus RX350L vehicles based on acceptable tire diameter range of 29.1" to 31.1". Some RX350L 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 RX350L 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" |
| T175/90D17 | 29.4" |
| T175/90R17 | 29.4" |
| T175/90R18 | 30.4" |
Spare Tire for Lexus RX350L
Discover spare tire solutions for your Lexus RX350L based on model year. Generally, spare tire size has to be within 3% of the overall diameter of the original equipment tire size. Lexus RX350L 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 |
|---|---|
| 2022 Lexus RX350L | 7 compact spare tires fit the OEM tire diameter range of 29.1" to 31.1" |
| 2021 Lexus RX350L | 7 compact spare tires fit the OEM tire diameter range of 29.1" to 31.1" |
| 2020 Lexus RX350L | 7 compact spare tires fit the OEM tire diameter range of 29.1" to 31.1" |
| 2019 Lexus RX350L | 7 compact spare tires fit the OEM tire diameter range of 29.1" to 31.1" |
| 2018 Lexus RX350L | 7 compact spare tires fit the OEM tire diameter range of 29.1" to 31.1" |
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.