Yokohama Y870B Tires

Product Info

Y870B

Yokohama Y870B tires are a compact spare solution for drivers who need an exact OE-style replacement to get back on the road after a flat. The Yokohama Y870B tires are available through Robertson Tire in three passenger-car sizes, including 135/70-18, 145/90-16, and 155/90-17, so size confirmation is the first step before ordering.

Built for temporary use and OE spare applications, the Y870B carries an SL load range, M speed rating, and 60 psi max pressure across the cataloged sizes. That makes it a practical match for passenger vehicles that were delivered with a compact spare, including shoppers looking for a verified replacement path for models like the Subaru WRX.

If you are replacing a missing or damaged spare, start with the sidewall size and then browse Yokohama tires or Shop Tires for the exact fit. Robertson Tire can help you confirm the right Y870B size and move quickly to the next step with Schedule Appointment.

Tire Sizes