Shop 20" Tire Sizes

From all season tires to performance tires, SimpleTire offers a wide range of 20” tires meant to complement any driving style or road condition.

It’s not your imagination -- wheels and tires really are getting bigger, and have been for ten years or so. 20” wheels and tires are now pretty common for sport coupes, sport sedans and SUVs. There are some pretty solid reasons for that, all tying back in with wheel dynamics, suspension geometry, the tire’s contact patch and improvements in handling and performance. Suffice it to say that the days of 15” wheels on most vehicles are fading fast, and likely won’t be coming back.

Like with other sizes, the jack-of-all-trades all season tire is a popular option for 20” wheels, but there are plenty of ultra-high-performance, winter, grand touring and light truck tires in that size -- that’s how prevalent 20s are starting to become, across all sorts of vehicles.

The 275/55R20 is a pretty popular size, and is used on vehicles like the Chevrolet Silverado 1500, Cadillac Escalade, Toyota Sequoia and Ford Expedition. Premium light trucks tires in this size would include the Bridgestone Dueler H/L Alenza Plus, Goodyear Wrangler Fortitude HT, General Grabber HTS60, Nitto Dura Grappler or Pirelli Scorpion STR.

Let’s have a look at the 235/55R20, a little narrower tire; it’s a pretty common tire on vehicles like the Nissan Murano, Buick Enclave, Cadillac SRX and Toyota Highlander. Popular premium tires in this size range include the Bridgestone Dueler H/P Sport AS, Pirelli Scorpion Verde All Season Plus II, Goodyear Assurance MaxLife, Yokohama Geolandar CV G058 and Falken Ziex CT60 A/S.

How about a tire with a bit smaller profile, the 245/45R20? This is a popular size on vehicles like the Dodge Grand Caravan, Chrysler 300, BMW X3 and X4 and Ford Edge. Some excellent tire options in this class include the Toyo Proxes Sport A/S, Firestone Firehawk Indy 500, Kumho Ecsta PA51 and General Altimax RT43.

One more -- the 245/40R20, with a shorter profile height. The 245/40R20 can be found on vehicles like the Dodge Challenger, BMW 7 Series, Jaguar XJ, late-model Lincoln Continental and Chevrolet Camaro. When you’re looking for tires in this size, check out options like the Continental ExtremeContact DWS06, Bridgestone Potenza RE050A, Toyo Extensa HP II and Falken Ziex ZE960 A/S.

Most popular 20" tire sizes

All 20" tire sizes

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How to find your tire size

Check the inside frame of the driver’s side door, inside the glove box door, your driver’s manual, or your tire’s sidewall in order to find your tire size.

Learn more on how to read your tire size.

Learn more about your tire size & serial number

You may also be interested in tire service descriptions which tell you a tire's load limit and speed rating.

Tire service descriptions which tell you a tire's load limit and speed rating.