Lexus LS500h Spare Tire

The Lexus LS500h, a high-end hybrid sedan from the luxury automotive division of Toyota, comes equipped with a temporary spare tire nestled in its trunk. A temporary spare tire, also known as a "donut" tire, is a smaller and lighter substitute for a regular tire designed to save space and weight, while still safe enough to get drivers to a service center or home after a puncture. Consistent with this design focus on space-efficiency, the spare tire for the Lexus LS500h is noticeably smaller and narrower than the car's full-size regular tires. Although exact specifications may vary across different models and production years, a typical spare tire size for the LS500h could be in the range of 135/80D18. As a temporary solution, it is important to note that this spare tire is intended for limited use at restricted speeds, typically not exceeding 50 miles per hour. Drivers are advised to replace it with a full-size tire as soon as possible to maintain optimal vehicle performance and safety.

Lexus LS500h models manufactured from 2018 to 2025 have tires with overall diameter of 28.7", 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 LS500h years and trims.

Listed below are compact spare tire sizes that can fit some Lexus LS500h vehicles based on acceptable tire diameter range of 27.8" to 29.6". Some LS500h 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 LS500h spare tire size designated by vehicle's manufacturer.

Spare Size	Spare Diameter
T155/85D18from $185.43	28.4"
T145/80R19from $183.34	28.1"
T155/80R19from $173.33	28.8"
T155/90D18from $163.99	29"
T155/90R18from $134.96	29"
T165/90R17from $119.99	28.7"
T155/90D17from $114.99	28"
T165/90D17from $109.43	28.7"
T145/80R20	29.1"
T155/80D19	28.8"
T155/90R17	28"
T175/80D18	29"
T175/80R18	29"
T175/90D17	29.4"
T175/90R17	29.4"

Spare Tire for Lexus LS500h

Discover spare tire solutions for your Lexus LS500h based on model year. Generally, spare tire size has to be within 3% of the overall diameter of the original equipment tire size. Lexus LS500h 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.

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.