Yokohama Y870B Tires
Yokohama Y870B is a spare tire. Yokohama Y870B tire comes in a limited range of sizes, currently available in 6 sizes with best prices starting from $88.99.
The Yokohama Y870B is a compact or "donut" spare tire specifically engineered for Original Equipment (OE) use in select vehicles. Its primary design focus is to save space and reduce weight within the vehicle, allowing for greater cargo capacity or improved fuel efficiency. As such, the Y870B has a smaller overall diameter and narrower tread width than a full-size tire. This unique design necessitates a higher inflation pressure (usually 60 psi) and mandates its use for temporary, emergency situations only. Its maximum recommended speed is 50 mph, and the tread is designed for short-term grip rather than longevity. The Y870B aims to get you safely to the nearest tire repair facility in the event of a flat. Due to its limits, your vehicle's handling, braking, and overall performance may change while using this spare; exercise caution and refer to your vehicle's owner's manual for specific guidelines on using the Y870B.

Yokohama Y870B Tire Sizes
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Tire Size | Price | Load Range | Service Description | Max Psi | UTQG | Run Flat |
---|---|---|---|---|---|---|
T135/70D18 | SL | 103M | 60 | No | ||
T135/80D16 | SL | 101M | 60 | No | ||
T145/90D16 | SL | 106M | 60 | No | ||
T145/90D16 | SL | 106M | 60 | No | ||
T155/90D17 | SL | 101M | 60 | No | ||
T155/90D18 | SL | 113M | 60 | No |
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