315/80R22 tires are in stock right now with 17 options spanning eight brands, including Toyo, Firestone, Bridgestone, Kumho, Double Coin, Falken, Ironman, and Hercules. Every order ships free, with Affirm financing available and fast delivery from a nationwide network. Whether you need all-position, drive, or trailer-focused rubber, this page collects the full lineup in one place with current pricing.
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Showing 17 in stock.
What 315/80R22 tires means
The size code breaks down into exact measurements. The 315 is the section width in millimeters (about 12.4 inches across the widest part of the tire). The 80 is the aspect ratio, meaning the sidewall height equals 80% of the section width — that works out to roughly 252 mm, or 9.92 inches of sidewall. The R indicates radial construction, and the 22 is the wheel diameter in inches the tire mounts to.
Add it up and the overall tire diameter lands near 41.84 inches, turning about 482 revolutions per mile. Those numbers matter because they drive speedometer and odometer accuracy, the clearance you need in the wheel well, and ride feel — a tall 80-series sidewall absorbs impacts and adds cushioning compared with a lower-profile alternative.
Vehicles & uses
This class of large-diameter, tall-sidewall tire is commonly used in commercial truck and medium-duty service, including all-position, drive, and waste-haul applications. Sources describe tires in this family as medium-duty truck all-position designs built for durable tread life and all-season traction on wet, snowy, or dry roads. Because fitment varies by axle position and vehicle spec, confirm the correct load range and position for your equipment before ordering rather than assuming a specific year or model applies.
Brands & options in 315/80R22 tires
The lineup covers premium, performance, and value tiers. On the premium and well-known side, Bridgestone tires include the Bridgestone M870, while Toyo tires offer a broad set with the Toyo M153, Toyo M325, Toyo M920, and Toyo M144.
In the performance and mainstream range, Firestone tires bring the Firestone FS400 and Firestone FS860, and Kumho tires add the Kumho KLS09 and Kumho KMA31. Falken tires contribute the Falken GI389 RF. For value-focused buyers, Double Coin tires include the Double Coin RR202 and RR716, alongside options from Ironman tires and Hercules tires. Browse the full selection on the all tires hub.
How to choose
Season
Match the tire to your climate and duty cycle: summer compounds favor dry and wet grip, all-season designs balance year-round traction, and winter-oriented tires prioritize cold-weather bite. Many commercial tires in this size are engineered for all-season conditions.
Treadwear & UTQG
Where a UTQG rating is published for a given model, higher treadwear numbers generally suggest longer expected wear, though real-world life depends on load, inflation, and route.
Load index & speed rating
The load index and speed rating stamped on each tire define its maximum weight capacity and rated speed. On heavy trucks these figures are critical — always meet or exceed your vehicle's requirements and never guess.
Warranty
Coverage varies by manufacturer and model. Review the specific warranty terms on each product page before buying.
Frequently Asked Questions
What does 315/80R22 tires mean? The 315 is the section width in millimeters (about 12.4 inches), 80 is the aspect ratio giving a sidewall near 9.92 inches, R means radial, and 22 is the rim diameter in inches. Overall diameter is roughly 41.84 inches at about 482 revolutions per mile.
How much do 315/80R22 tires cost? Current pricing ranges from about $527.97 to $1,232.20 depending on brand, model, and construction.
How many 315/80R22 tires are available? There are 17 in stock across eight brands, with free shipping, Affirm financing, and fast delivery on every order.