Changing a tire valve stem is a comparatively easy course of that may be accomplished in a couple of minutes. A valve stem is a small, rubber or metallic tube that extends from the tire and permits air to be added or eliminated. Over time, valve stems can turn out to be broken or corroded, which may result in leaks or flat tires. Changing a valve stem is a fast and straightforward option to forestall these issues.
There are two principal varieties of valve stems: snap-in and screw-in. Snap-in valve stems are the most typical sort, and they’re merely pushed into place. Screw-in valve stems are much less widespread, and they’re threaded into the tire. Each varieties of valve stems can be found at most auto elements shops.