Firestone Winterforce CV

[{"itemNumber":"005841","genericSize":"2056515","modelName":"Winterforce CV","modelId":4732,"salesHistory":null,"warranty":null,"productCategoryCode":31,"rebateDescription":null,"typeDesignation":null,"tier1":"Premium","tier2":null,"tier3":null,"treadType":"Winter","treadType2":"Studdable","speedRating":"R","loadRange":"SL","performanceCategory1":"Studdable","performanceCategory2":"Studdable","isSnowTire":true,"isDiscontinued":false,"discontinuedTireReplacement":null,"bestValue":false,"limitedTime":false,"recommended":false,"highlyRated":false,"mostPopular":false,"optField8":null,"closeout":false,"spfcd":"X","runFlat":false,"edesign":false,"treadDepth":14},{"itemNumber":"005842","genericSize":"2356516","modelName":"Winterforce CV","modelId":4732,"salesHistory":25,"warranty":null,"productCategoryCode":31,"rebateDescription":null,"typeDesignation":"LT","tier1":"Premium","tier2":null,"tier3":null,"treadType":"Winter","treadType2":"Studdable","speedRating":"R","loadRange":"C","performanceCategory1":"Studdable","performanceCategory2":"Studdable","isSnowTire":true,"isDiscontinued":false,"discontinuedTireReplacement":null,"bestValue":false,"limitedTime":false,"recommended":false,"highlyRated":false,"mostPopular":false,"optField8":null,"closeout":false,"spfcd":"X","runFlat":false,"edesign":false,"treadDepth":13},{"itemNumber":"005843","genericSize":"1957516","modelName":"Winterforce CV","modelId":4732,"salesHistory":null,"warranty":null,"productCategoryCode":31,"rebateDescription":null,"typeDesignation":"LT","tier1":"Premium","tier2":null,"tier3":null,"treadType":"Winter","treadType2":"Studdable","speedRating":"R","loadRange":"D","performanceCategory1":"Studdable","performanceCategory2":"Studdable","isSnowTire":true,"isDiscontinued":false,"discontinuedTireReplacement":null,"bestValue":false,"limitedTime":false,"recommended":false,"highlyRated":false,"mostPopular":false,"optField8":null,"closeout":false,"spfcd":"X","runFlat":false,"edesign":false,"treadDepth":12},{"itemNumber":"008696","genericSize":"2155017","modelName":"Winterforce CV","modelId":4732,"salesHistory":4,"warranty":null,"productCategoryCode":31,"rebateDescription":null,"typeDesignation":null,"tier1":"Premium","tier2":null,"tier3":null,"treadType":"Winter","treadType2":"Studdable","speedRating":"R","loadRange":"XL","performanceCategory1":"Studdable","performanceCategory2":"Studdable","isSnowTire":true,"isDiscontinued":false,"discontinuedTireReplacement":null,"bestValue":false,"limitedTime":false,"recommended":false,"highlyRated":false,"mostPopular":false,"optField8":null,"closeout":false,"spfcd":"X","runFlat":false,"edesign":false,"treadDepth":12},{"itemNumber":"008697","genericSize":"2155516","modelName":"Winterforce CV","modelId":4732,"salesHistory":null,"warranty":null,"productCategoryCode":31,"rebateDescription":null,"typeDesignation":null,"tier1":"Premium","tier2":null,"tier3":null,"treadType":"Winter","treadType2":"Studdable","speedRating":"R","loadRange":"XL","performanceCategory1":"Studdable","performanceCategory2":"Studdable","isSnowTire":true,"isDiscontinued":false,"discontinuedTireReplacement":null,"bestValue":false,"limitedTime":false,"recommended":false,"highlyRated":false,"mostPopular":false,"optField8":null,"closeout":false,"spfcd":"X","runFlat":false,"edesign":false,"treadDepth":12},{"itemNumber":"011490","genericSize":"2257516","modelName":"Winterforce CV","modelId":4732,"salesHistory":5,"warranty":null,"productCategoryCode":31,"rebateDescription":null,"typeDesignation":"LT","tier1":"Premium","tier2":null,"tier3":null,"treadType":"Winter","treadType2":"Studdable","speedRating":"R","loadRange":"E","performanceCategory1":"Studdable","performanceCategory2":"Studdable","isSnowTire":true,"isDiscontinued":false,"discontinuedTireReplacement":null,"bestValue":false,"limitedTime":false,"recommended":false,"highlyRated":false,"mostPopular":false,"optField8":null,"closeout":false,"spfcd":"X","runFlat":false,"edesign":false,"treadDepth":12}]