2021 Subaru Crosstrek Spare Tire
The Subaru Crosstrek comes equipped with a compact spare tire, also referred to as a "donut" tire. It is a temporary solution for flat tires, designed to get drivers to a repair facility and not intended for long-term or high-speed use. The spare tire size for a Subaru Crosstrek generally falls into the T145/80 D17 measurement, where 'T' refers to temporary, '145/80' indicates tire width and aspect ratio respectively, and 'D17' expresses the size of the wheel rim in inches, which is 17 inches for the Crosstrek model. It is essential to check your vehicle's user manual or consult a Subaru dealer to make sure you have the correct spare tire size.
2021 Subaru Crosstrek comes with 2 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 Subaru dealership to confirm the correct 2021 Subaru Crosstrek spare tire size.
225/55R18
225/55R18 tire has a diameter of 27.8". These temporary spare tires fit the acceptable tire diameter range of 27" to 28.6".
| Spare Size | Spare Diameter | Diameter Differential |
|---|---|---|
| T145/80D18from $257.05 | 27.1" | -2.5% |
| T155/70R19from $237.96 | 27.6" | -0.7% |
| T155/85D18from $185.43 | 28.4" | 2.2% |
| T145/80R19from $183.34 | 28.1" | 1.1% |
| T165/80R17from $166.85 | 27.4" | -1.4% |
| T145/65R20from $146.43 | 27.4" | -1.4% |
| T165/80D17from $124.93 | 27.4" | -1.4% |
| T145/85R18from $118.73 | 27.7" | -0.4% |
| T155/90D17from $114.99 | 28" | 0.7% |
| T165/70D18 | 27.1" | -2.5% |
| T165/60R20 | 27.8" | 0% |
| T155/90R17 | 28" | 0.7% |
| T155/80R18 | 27.8" | 0% |
| T155/80D18 | 27.8" | 0% |
| T145/90R17 | 27.3" | -1.8% |
| T145/90D17 | 27.3" | -1.8% |
| T145/80R18 | 27.1" | -2.5% |
| T165/70R18 | 27.1" | -2.5% |
P225/60R17
P225/60R17 tire has a diameter of 27.6". These temporary spare tires fit the acceptable tire diameter range of 26.8" to 28.4".
| Spare Size | Spare Diameter | Diameter Differential |
|---|---|---|
| T145/60R20from $271.36 | 26.9" | -2.5% |
| T145/80D18from $257.05 | 27.1" | -1.8% |
| T155/70R19from $237.96 | 27.6" | 0% |
| T145/80R19from $183.34 | 28.1" | 1.8% |
| T165/80R17from $166.85 | 27.4" | -0.7% |
| T145/65R20from $146.43 | 27.4" | -0.7% |
| T165/80D17from $124.93 | 27.4" | -0.7% |
| T145/85R18from $118.73 | 27.7" | 0.4% |
| T155/90D17from $114.99 | 28" | 1.4% |
| T155/90D16from $92.99 | 27" | -2.2% |
| T165/70D18 | 27.1" | -1.8% |
| T165/60R20 | 27.8" | 0.7% |
| T155/90R17 | 28" | 1.4% |
| T155/90R16 | 27" | -2.2% |
| T155/80R18 | 27.8" | 0.7% |
| T155/80D18 | 27.8" | 0.7% |
| T145/90R17 | 27.3" | -1.1% |
| T145/90D17 | 27.3" | -1.1% |
| T145/80R18 | 27.1" | -1.8% |
| T165/70R18 | 27.1" | -1.8% |
More Subaru Crosstrek 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.