Yokohama Y870B Tires

Product Info

Y870B

Yokohama Y870B tires are a compact temporary spare option for drivers who need an exact OE-style replacement for emergency use. Big Brand Tire & Service can help you match the correct sidewall size before ordering, which matters because this model is cataloged in only a few size-specific fitments.

Choose from 135/70-18, 145/90-16, or 155/90-17. Each listed size carries an SL load range, an M speed rating, and 60 psi maximum inflation, reflecting the Y870B’s temporary spare role rather than everyday driving use.

Yokohama temporary spare tires are designed for short-term use only, so it’s important to follow your owner’s manual and replace or repair the tire as directed after a flat. If you are confirming a factory spare replacement, start with the original sidewall size and then explore more options on the Yokohama tire brand page or schedule service with Big Brand Tire & Service.

Tire Sizes