About 155/70R20 Tires

The 155/70R20 is an uncommon tire size most notably associated with certain fuel-efficient and electric vehicles, including some configurations of the Toyota Prius and similar hybrid models designed to reduce rolling resistance. This narrow, tall profile is specifically engineered to optimize fuel economy and reduce aerodynamic drag, making it a specialized fitment rather than a widely used size. Always verify your vehicle's door jamb sticker or owner's manual to confirm this is the correct size before purchasing.

For budget-conscious shoppers, Hankook and Kumho offer reliable options in this size at lower price points without significantly compromising quality. Mid-range shoppers should consider Yokohama or Toyo, which provide a strong balance of fuel efficiency, longevity, and performance suited to the hybrid vehicles that typically use this size. For premium performance, Bridgestone and Michelin offer top-tier options with superior rolling resistance ratings and longer tread life warranties.

Treddur is currently tracking 6 listings for 155/70R20 tires. Prices range from $72.87 to $293.58 depending on brand and retailer.

Due to the limited availability of this specialized size, it is advisable to shop early in the fall or spring rather than waiting for peak seasonal demand, as stock can be constrained. Purchasing outside of peak winter or summer tire changeover periods may provide slightly better availability and pricing.

Due to its specialized and low-demand nature, the 155/70R20 size tends to carry a price premium compared to more common sizes, with limited competition among manufacturers keeping prices relatively stable and discounts less frequent.