GMC Sierra EV Spare Tire
GMC Sierra EV models manufactured from 2024 to 2025 have tires with overall diameter of 34.8", 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 GMC Sierra EV years and trims.
Based on tire and vehicle specs, using a traditional full-size tire as a spare is recommended for all GMC Sierra EV applications.
Spare Tire for GMC Sierra EV
Discover spare tire solutions for your GMC Sierra EV based on model year. Generally, spare tire size has to be within 3% of the overall diameter of the original equipment tire size. GMC Sierra EV 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.
| Vehicle | Recommended Spare |
|---|---|
| 2025 GMC Sierra EV | No suitable compact spare tires fit the OEM tire diameter range of 33.8" to 35.8". Consider using a full-size spare tire. |
| 2024 GMC Sierra EV | No suitable compact spare tires fit the OEM tire diameter range of 33.8" to 35.8". Consider using a full-size spare tire. |
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.