BMW 320i Spare Tire

The BMW 320i, a staple of engineering finesse in the luxury compact car segment, often prompts its owners to inquire about the specifics of its spare tire, a critical component for roadside peace-of-mind. Traditionally, the BMW 320i is equipped with run-flat tires, which are designed to allow driving for a limited distance after a puncture, thereby not including a conventional spare tire as part of the standard equipment. However, for owners who prioritize having a spare, options are available. Specifically, the size of a compatible spare tire for the BMW 320i typically mirrors that of its standard tires to ensure compatibility and maintain the vehicle's driving dynamics in case of a swap-out. This generally points towards a compact, temporary-use spare tire (also known as a "donut") designed to save space and weight. The exact dimensions can vary depending on the year and specific model of the 320i, but a common size is a T125/80R17 or similar, intended strictly for temporary use until a full-size tire can be repaired or replaced. Availability of these spares can be sourced through authorized BMW dealerships or aftermarket suppliers, ensuring that owners can secure peace of mind through preparation for unforeseen flat tire situations.

BMW 320i models manufactured from 2013 to 2018 have tires with overall diameter of 25.9", 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 BMW 320i years and trims.

Listed below are compact spare tire sizes that can fit some BMW 320i vehicles based on acceptable tire diameter range of 25.1" to 26.7". Some 320i 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 BMW 320i spare tire size designated by vehicle's manufacturer.

Spare Size	Spare Diameter
T155/70R18from $178.60	26.6"
T155/70D17from $175.43	25.6"
T155/60R18from $164.19	25.3"
T135/90R17from $158.19	26.6"
T135/90R16from $155.20	25.6"
T135/70R19from $147.99	26.5"
T155/70R17from $139.76	25.6"
T135/70D18from $135.05	25.5"
T135/80R17from $133.66	25.5"
T135/70R18from $131.66	25.5"
T135/80R18from $125.96	26.5"
T145/70D18from $118.97	26"
T115/95R17from $117.54	25.6"
T135/80D17from $112.58	25.5"
T145/90D16from $88.99	26.3"
T145/80D17from $81.99	26.1"
T155/70D18	26.6"
T155/80D16	25.7"
T155/80R16	25.7"
T165/70D17	26.1"
T165/70R17	26.1"
T185/55D18	26"
T185/55R18	26"
T185/60D17	25.7"
T145/90R16	26.3"
T145/80R17	26.1"
T145/70R18	26"
T125/70R19	25.9"
T135/60D19	25.4"
T135/60R19	25.4"
T135/80D18	26.5"
T135/90D16	25.6"
T135/90D17	26.6"
T145/65D18	25.4"
T145/65R18	25.4"
T185/60R17	25.7"

Spare Tire for BMW 320i

Discover spare tire solutions for your BMW 320i based on model year. Generally, spare tire size has to be within 3% of the overall diameter of the original equipment tire size. BMW 320i 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.