{"product_id":"mastertrack-m-trac-gt-305-45r22xl-mastgt046","title":"Mastertrack M-TRAC GT 305\/45R22XL","description":"\u003ch2\u003eAbout Mastertrack Wheels\u003c\/h2\u003e\n\u003cp\u003eMastertrack is a wheel manufacturer producing steel and alloy wheels primarily for trucks, trailers, buses, and commercial vehicles. The brand supplies both original equipment and aftermarket segments, with product lines covering a range of load ratings and fitments suited to heavy-duty transport applications.\u003c\/p\u003e\u003cp\u003eMastertrack wheels are commonly associated with durability in demanding operating conditions, including construction, logistics, and public transit fleets. The brand is distributed across several emerging and developing markets, where commercial vehicle operators prioritize cost-effective, reliable components over premium pricing. Wheels are typically available in standard industry bolt patterns and rim sizes.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Mastertrack\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e M-TRAC GT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e MASTGT046\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 305\/45R22XL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory\/Type:\u003c\/strong\u003e Performance, Touring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSection Width:\u003c\/strong\u003e 305\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAspect Ratio:\u003c\/strong\u003e 45\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRim Diameter:\u003c\/strong\u003e 22\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLoad Index:\u003c\/strong\u003e 118\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLoad Range:\u003c\/strong\u003e XL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeed Rating:\u003c\/strong\u003e V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eService Description:\u003c\/strong\u003e 118V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSidewall:\u003c\/strong\u003e Black Side Wall\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTread Depth:\u003c\/strong\u003e 10.7\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Diameter:\u003c\/strong\u003e 32.8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Width:\u003c\/strong\u003e 12.01\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature:\u003c\/strong\u003e A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTraction:\u003c\/strong\u003e A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTread Wear:\u003c\/strong\u003e 600\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Inflation Pressure:\u003c\/strong\u003e 51\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUTQG:\u003c\/strong\u003e 600AA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty (miles):\u003c\/strong\u003e 50K\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 40.70 lbs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mastertrack","offers":[{"title":"Default Title","offer_id":48138419994775,"sku":"MASTGT046","price":231.06,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/2411\/0487\/files\/mastertrack-m-trac-gt-305-45r22xl.jpg?v=1786870507","url":"https:\/\/tfswheels.com\/products\/mastertrack-m-trac-gt-305-45r22xl-mastgt046","provider":"TFS Wheels","version":"1.0","type":"link"}