{"product_id":"yokohama-geolandar-x-at-305-55r20-110116107","title":"Yokohama Geolandar X-AT 305\/55R20","description":"\u003ch2\u003eYokohama Geolandar X-AT 305\/55R20\u003c\/h2\u003e\n\u003cp\u003eThe Yokohama Geolandar X-AT in 305\/55R20 carries a 116 load index (2,756 lbs per tire) and a S speed rating (up to 112 mph), backed by a 45,000-mile tread-life warranty. It's Yokohama's all-terrain light truck tire. This size fits popular vehicles like the Nissan Armada, Ram 3500, INFINITI QX80, Tesla Cybertruck, and GMC Sierra 1500.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTire Size:\u003c\/strong\u003e 305\/55R20\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 110116107\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSection Width:\u003c\/strong\u003e 305 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAspect Ratio:\u003c\/strong\u003e 55\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRim Diameter:\u003c\/strong\u003e 20\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Diameter:\u003c\/strong\u003e 33.1\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Width:\u003c\/strong\u003e 12\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSidewall:\u003c\/strong\u003e Black Side Wall\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLoad Index:\u003c\/strong\u003e 116 (2,756 lbs per tire)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeed Rating:\u003c\/strong\u003e S (up to 112 mph)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Air Pressure:\u003c\/strong\u003e 51 psi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTread Depth:\u003c\/strong\u003e 14\/32\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTire Weight:\u003c\/strong\u003e 50.3 lbs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUTQG:\u003c\/strong\u003e 500 B B\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTreadwear Grade:\u003c\/strong\u003e 500\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTraction Grade:\u003c\/strong\u003e B\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Grade:\u003c\/strong\u003e B\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMileage Warranty:\u003c\/strong\u003e 45,000 miles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eAbout the Yokohama Geolandar X-AT\u003c\/h2\u003e\n\u003cp\u003eThe Yokohama Geolandar X-AT is a rugged all-terrain tire built for CUVs, SUVs, and light trucks that demand reliable grip both on pavement and off the beaten path. With a symmetrical tread pattern engineered to handle mud, wet surfaces, and loose terrain, it suits drivers who regularly venture off-road without sacrificing everyday drivability. A 45,000-mile tread life warranty backs LT-metric sizes.\u003c\/p\u003e\n\u003cp\u003eThe Geolandar X-AT uses a symmetrical tread layout featuring aggressive center blocks for off-road grip and strength, combination grooves that maintain traction on wet pavement, light snow, and slick rock, and wide shoulder blocks that actively expel mud and debris. A five-pitch block variation and zigzag groove geometry work together to reduce road noise. The three-ply sidewall construction, reinforced by Yokohama's Geo-Shield Technology, adds puncture and impact resistance for demanding terrain.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e45,000-mile tread life warranty for LT-metric sizes\u003c\/li\u003e\n\u003cli\u003eAggressive center blocks deliver grip and strength on off-road terrain\u003c\/li\u003e\n\u003cli\u003eCombination grooves maintain traction on wet, snowy, and slick-rock surfaces\u003c\/li\u003e\n\u003cli\u003eLarge shoulder blocks actively eject mud and debris for consistent traction\u003c\/li\u003e\n\u003cli\u003eThree-ply sidewall with Geo-Shield Technology resists punctures and impacts\u003c\/li\u003e\n\u003cli\u003eFive-pitch block variation and zigzag grooves reduce road noise\u003c\/li\u003e\n\u003cli\u003eSymmetrical tread pattern compatible with standard rotation patterns\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePerformance Profile\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeason Coverage:\u003c\/strong\u003e All-Terrain Light Truck\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProjected Longevity:\u003c\/strong\u003e UTQG treadwear 500 · 45,000-mile manufacturer tread-life warranty\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTraction Grade:\u003c\/strong\u003e B (UTQG wet traction)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Grade:\u003c\/strong\u003e B (UTQG heat resistance)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eAbout Yokohama Tires\u003c\/h2\u003e\n\u003cp\u003eYokohama was established in 1917 and is headquartered in Tokyo, Japan. Over more than a century, the company has grown into a globally recognized tire manufacturer with a strong presence in the United States. Yokohama has also built a notable motorsport legacy, with its Advan tire line playing a central role in competitive racing success across various sports car championships.\u003c\/p\u003e\u003cp\u003eIn the U.S. market, Yokohama produces tires for passenger cars, light trucks, SUVs, CUVs, ATVs, UTVs, commercial vehicles, and electric vehicles. The Geolandar lineup is engineered for both off-road terrain and on-road handling, while the Avid series targets everyday driving needs. For harsh winter conditions, the iceGUARD line is built to perform in extreme cold and snow, rounding out a broad portfolio suited to nearly any driving environment or season.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWhat does 305\/55R20116S mean?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e305 is the tread width in millimeters, 55 means the sidewall is 55% of that width, and R20 is the 20-inch rim it mounts on. 116 is the load index (2,756 lbs per tire), and S is the speed rating (up to 112 mph).\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the tread life warranty on the Geolandar X-AT?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eLT-metric sizes of the Geolandar X-AT carry a 45,000-mile limited manufacturer tread life warranty, while Euro-metric sizes are covered up to 50,000 miles. Achieving the full warranty mileage depends on proper inflation, regular rotation, and normal operating conditions.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow does the Geolandar X-AT perform in snow?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe Geolandar X-AT handles light snow reasonably well, thanks to its aggressive tread blocks and wide shoulder design that help maintain grip on slippery surfaces. However, this tire is not Three-Peak Mountain Snowflake certified, so it is not rated for severe winter service — drivers in regions with heavy snowfall or icy conditions should consider a dedicated winter tire.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the Geolandar X-AT noisy on the highway?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eFor an all-terrain tire, the Geolandar X-AT is relatively quiet. Yokohama uses a five-pitch tread block sequence and zigzag groove geometry to break up the sound frequencies that typically cause road noise. That said, all-terrain tires are inherently louder than highway or touring tires, so some additional noise compared to a street-focused tire is normal.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow durable is the Geolandar X-AT off-road?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe tire features a three-ply sidewall construction reinforced by Yokohama's Geo-Shield Technology, which together provide strong resistance to punctures, cuts, and sidewall impacts common in rocky or rough terrain. The self-cleaning shoulder blocks also help clear debris that could otherwise damage the tread.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhere are Geolandar X-AT tires manufactured?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eDepending on the specific size and production run, Geolandar X-AT tires may be produced at Yokohama facilities in Japan, the Philippines, or the United States. The country of origin is typically indicated on the tire sidewall.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I get the full manufacturer warranty buying from TFS Wheels?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eYes. We're an authorized Yokohama dealer, every tire ships brand new in original packaging, and the full manufacturer warranty — including the 45,000-mile tread-life coverage — applies. If a warranty question ever comes up, we work with Yokohama on your behalf.\u003c\/p\u003e\n\u003ch2\u003eAuthorized Dealer — 100% Brand New Wheels \u0026amp; Tires\u003c\/h2\u003e\u003cp\u003eTFS Wheels is an authorized dealer for every brand we carry. Every wheel and tire we ship is brand new, unused, and packaged in its original manufacturer's box. We never sell refurbished, demo, or return-stock product. All manufacturer warranties apply and our warehouse is staffed by people who only handle wheels and tires — no in-transit damage, no test-fits, no surprises.\u003c\/p\u003e\n\u003ch2\u003eFree Shipping (Lower 48)\u003c\/h2\u003e\u003cp\u003eFree shipping on every order — wheels, tires, and accessories — to the contiguous United States. No minimum order, no hidden fees.\u003c\/p\u003e\u003cp\u003eStandard delivery is 4–7 business days; expedited is 1–4 business days. Orders placed before 1:00 PM ET typically ship the same day. We do not ship internationally or to PO boxes.\u003c\/p\u003e\n\u003ch2\u003eFitment Guarantee\u003c\/h2\u003e\u003cp\u003eIf a wheel or tire marked \"Direct Fit\" or \"Aftermarket Fit\" for your vehicle arrives and does not fit as expected, we cover both the restocking fee and return shipping. The same applies if the bolt pattern does not match — provided your vehicle information was submitted at checkout.\u003c\/p\u003e\u003cp\u003eTo qualify for the guarantee, enter your year, make, model, and submodel before placing the order.\u003c\/p\u003e\n\u003ch2\u003eManufacturer's Warranty\u003c\/h2\u003e\u003cp\u003eEvery wheel and tire is covered by the full manufacturer's warranty against defects in materials and workmanship. Coverage terms vary by brand — most cover structural integrity for the life of the wheel and finish for 1 to 2 years from purchase. If you ever have a warranty question, contact us first; we work directly with the manufacturer on your behalf so you don't have to.\u003c\/p\u003e\n\u003ch2\u003eAccessories Included with Your Order\u003c\/h2\u003e\u003cp\u003eWhen you submit your vehicle information at checkout, the right \u003cstrong\u003elug nuts\u003c\/strong\u003e and (if needed) \u003cstrong\u003ehub-centric rings\u003c\/strong\u003e are automatically added to your cart in the correct sizes — no guessing, no separate ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTPMS sensors\u003c\/strong\u003e are also available in the cart. We program each sensor to your vehicle's exact year, make, model, and submodel before shipping, so they arrive ready to sync with your truck or car the moment they're installed. This typically saves customers the dealer or installer's programming fees, which often run several dozen dollars per wheel.\u003c\/p\u003e\n\u003ch2\u003eReturns\u003c\/h2\u003e\u003cp\u003eReturns are accepted within 30 days of purchase on items in new, unused condition. A 25% restocking fee applies to general (change-of-mind) returns, and the buyer covers return shipping.\u003c\/p\u003e\u003cp\u003eThe restocking fee and return shipping are waived for incorrect items, transit damage, or fitment issues when vehicle information was provided at checkout. Single wheels, single tires, mounted items, special orders, and accessories (lug nuts, locks, hub-centric rings, TPMS sensors, installation kits) are final sale.\u003c\/p\u003e\n\u003ch2\u003eNeed Help?\u003c\/h2\u003e\n\u003cp\u003eTalk to a tire \u0026amp; wheel fitment expert: \u003cstrong\u003e\u003ca href=\"tel:+18772902955\"\u003e(877) 290-2955\u003c\/a\u003e\u003c\/strong\u003e or \u003ca href=\"mailto:sales@tfswheels.com\"\u003esales@tfswheels.com\u003c\/a\u003e (Mon–Fri 9am–5pm ET).\u003c\/p\u003e","brand":"Yokohama","offers":[{"title":"Default Title","offer_id":48129869021335,"sku":"110116107","price":411.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/2411\/0487\/files\/yokohama-geolandar-x-at-305-55r20.jpg?v=1786627959","url":"https:\/\/tfswheels.com\/products\/yokohama-geolandar-x-at-305-55r20-110116107","provider":"TFS Wheels","version":"1.0","type":"link"}