Lexus NX450h+ Spare Tire

The Lexus NX450h+ is equipped with a tire repair kit instead of a traditional spare tire due to the vehicle's hybrid architecture and emphasis on creating extra space and reducing weight. The tire repair kit is conveniently stored in the vehicle and is designed for interim use to get back on the road without having to immediately tow the vehicle or replace the tire. However, if a more severe tire-related issue occurs, a full-size or donut spare tire may need to be used. The recommended tire size for the Lexus NX450h+ is P235/55R18 for both the front and rear tires. This tire type and size provide a balance of comfort, performance, and efficiency, aligning with the vehicle's luxurious and eco-friendly design. Always refer to the vehicle ' s owner's manual for specific information on tire specifications and instructions on how to use the tire repair kit or replace a tire.

Lexus NX450h+ models manufactured from 2022 to 2025 have tires with overall diameter of 29.3", 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 NX450h+ years and trims.

Listed below are compact spare tire sizes that can fit some Lexus NX450h+ vehicles based on acceptable tire diameter range of 28.4" to 30.2". Some NX450h+ 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 NX450h+ spare tire size designated by vehicle's manufacturer.

Spare Size	Spare Diameter
T175/80R19from $182.97	30"
T155/80R19from $173.33	28.8"
T155/90D18from $163.99	29"
T155/90R18from $134.96	29"
T165/90R17from $119.99	28.7"
T165/90D18from $115.96	29.7"
T165/90D17from $109.43	28.7"
T175/90D17	29.4"
T175/80R18	29"
T175/80D18	29"
T165/90R18	29.7"
T155/80D19	28.8"
T145/80R20	29.1"
T175/90R17	29.4"

Spare Tire for Lexus NX450h+

Discover spare tire solutions for your Lexus NX450h+ based on model year. Generally, spare tire size has to be within 3% of the overall diameter of the original equipment tire size. Lexus NX450h+ 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.