Car Tire Size / Tire accessories / Spare tire covers
Spare tire covers
A cover protects a spare carried outside, on the back of an SUV, a Jeep or a camper, from sun and dirt. Covers are sold by tire size: set yours to see the ones that name it.

What to check before you buy
- Read the size on the spare itself: it can differ from the four tires on the road.
- Some vehicles have a camera in the middle of the spare: pick a cover with a camera opening.
- Vinyl and fabric covers fade: a snug fit keeps them from flapping at speed.
Good to know
- A temporary donut spare is usually limited to about 50 mph and about 50 miles: drive to a tire shop soon.1,2,3
- A spare ages even if it is never used, and some vehicle and tire makers advise replacing tires, spares included, once they are six to ten years old.3,4,5
- On tires made since 2000, the last four digits of the DOT code give the week and the year the tire was made.4,6
How we checked this page
Checked on October 16, 2026. We kept a fact only when two independent sources agree, and each one is numbered to its sources below. We never write a price: the listings come straight from eBay and show what sellers ask. This page was written with an AI assistant and checked against the sources below.
Spare tire covers listed on eBay
Sources
- How long can you drive on a spare tire, AAA
- How long will your spare tire last?, Les Schwab
- How long can you drive on a spare tire? (Chris Hardesty), Kelley Blue Book
- Tires, NHTSA
- Tire service life, technical bulletin P-05-10 (2005), Bridgestone Firestone North American Tire
- Tire identification number and date code, Tire Rack
