What is the difference between owl and bsw tires

The "DOT" letters indicate manufacturing compliance with all applicable safety standards established by the U. Department of Transportation DOT. This code provides manufacturer detail and the last 5 numbers indicate the week and year that the tire was made. For example, "" indicates that the tire was manufactured during the 15th week of year This information is critical should there ever be evidence of a manufacturing problem and a tire recall.

We encourage you to register your tires so that manufacturers can contact you in the case of a recall. There are other codes on some tires that provide you with additional information, some of which are specific to light truck tire applications. Some of the other codes that you might find on your tires include:.

Skip to main content Skip to footer. Legendary service for nearly 60 years. How to Read a Tire Sidewall Trying to make sense of the jumble of numbers and letters on a tire sidewall? We'll explain! The diagram below will help you make sense of your tire's sidewall: Passenger Tires The tire sidewall shown above is an example of a popular "P-metric," speed-rated tire. Out always looks good, until. Also as the tires age, you will see two different levels of black because of the white layer underneath.

So, the best move is letters in. You may have huge chunks of rubber that are missing from your tire. You may also have deep and huge abrasions that are due to you hitting curbs. Sidewall tire damage is very serious. It is never safe to drive on a tire with sidewall damage and that is because as you drive, the puncture, hole, or injury to the sidewall of the tire becomes bigger and worse, thereby putting yourself and other road users at risk due to possible sudden tire blowouts.

Although the cutting motion will damage the vest carrier, the wearer will be protected from the knife. But the trade-off is a lower 50,mile tread life based on our test. As a general rule, the original tires on a new vehicle or quality replacement tires should last up to 50, miles.

Passenger tires are designed for use on lighter weight vehicles such as regular passenger cars, minivans and CUVs. LT tires are designed for heavier vehicles like larger trucks, SUVs, and vans. Are and Tires Interchangeable? Yes, they are. For a given brand and size tire, the load range E has a higher maximum load capacity than the load range D.

The E tire is built and rated for 80 psig, while the D tire is as I recall built and rated for 65 psig maximum inflation pressure.