2018 Toyota Tacoma Spare Tire

The Toyota Tacoma comes equipped with a spare tire, stored typically under the cargo bed at the rear, which is essential in case of a tire puncture or damage while on the road. The spare tire offered is a full-size non-matching type, meaning it's not identical to the other tires on the vehicle, but is a comparable size and can be used for regular driving until the original tire can be repaired or replaced. The size of the spare tire can vary depending on the model and year of the Toyota Tacoma, however, the most common size is usually 265/70R16. Always ensure to verify the spare tire's size and condition specified in the vehicle's owner manual or labeled on the side of the tire itself.

2018 Toyota Tacoma comes with 4 OEM tire size options. Select the original equipment the tire size installed on your vehicle to see all spare tires that have roughly the same tire diameter and can be used as a temporary replacement in the event of a flat tire. Remember that load carrying capacity of the spare tire must be the same or higher than the load carrying capacity of the original equipment tires in order to safely support the weight of your vehicle. Refer to vehicle owner's manual or contact Toyota dealership to confirm the correct 2018 Toyota Tacoma spare tire size.

265/70R16

265/70R16 tire has a diameter of 30.6". These temporary spare tires fit the acceptable tire diameter range of 29.7" to 31.5".

Spare Size	Spare Diameter	Diameter Differential
T175/90D18from $290.30	30.4"	-0.7%
T175/80R19from $182.97	30"	-2%
T175/90R18	30.4"	-0.7%

P245/75R16

P245/75R16 tire has a diameter of 30.5". These temporary spare tires fit the acceptable tire diameter range of 29.6" to 31.4".

Spare Size	Spare Diameter	Diameter Differential
T175/90D18from $290.30	30.4"	-0.3%
T175/80R19from $182.97	30"	-1.6%
T165/90D18from $115.96	29.7"	-2.6%
T165/90R18	29.7"	-2.6%
T175/90R18	30.4"	-0.3%

P265/60R18

P265/60R18 tire has a diameter of 30.5". These temporary spare tires fit the acceptable tire diameter range of 29.6" to 31.4".

Spare Size	Spare Diameter	Diameter Differential
T175/90D18from $290.30	30.4"	-0.3%
T175/80R19from $182.97	30"	-1.6%
T165/90D18from $115.96	29.7"	-2.6%
T165/90R18	29.7"	-2.6%
T175/90R18	30.4"	-0.3%

P265/65R17

P265/65R17 tire has a diameter of 30.6". These temporary spare tires fit the acceptable tire diameter range of 29.7" to 31.5".

Spare Size	Spare Diameter	Diameter Differential
T175/90D18from $290.30	30.4"	-0.7%
T175/80R19from $182.97	30"	-2%
T175/90R18	30.4"	-0.7%

More Toyota Tacoma Spare Tires

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.