{"product_id":"astro-sr-666-540-65r38-sn01ss-ast","title":"Astro SR-666 540\/65R38 R-1W Radial Agricultural Tire","description":"\u003cp\u003e\u003cstrong\u003eAstro SR-666\u003c\/strong\u003e in size \u003cstrong\u003e540\/65R38\u003c\/strong\u003e. A 65-series R-1W radial tractor tire built for versatile field and road work. A wide footprint supports grassland and soft-soil use, and the wear-resistant compound, deeper tread and rim guard add durability.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eR-1W radial with deeper tread\u003c\/li\u003e\n\u003cli\u003eWide 65-series footprint\u003c\/li\u003e\n\u003cli\u003eWear-resistant tread compound\u003c\/li\u003e\n\u003cli\u003eProminent rim guard\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable class=\"dna-specs\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eAstro\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eSR-666\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTire size\u003c\/th\u003e\n\u003ctd\u003e540\/65R38\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eRadial\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTire type\u003c\/th\u003e\n\u003ctd\u003eR-1W Radial Agricultural\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCategory\u003c\/th\u003e\n\u003ctd\u003eAgricultural\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTube type\u003c\/th\u003e\n\u003ctd\u003eTubeless\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApprox. overall diameter\u003c\/th\u003e\n\u003ctd\u003e65.6 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApprox. section width\u003c\/th\u003e\n\u003ctd\u003e21.3 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApprox. weight\u003c\/th\u003e\n\u003ctd\u003e345 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDOT date (year made)\u003c\/th\u003e\n\u003ctd\u003e2025\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer part number\u003c\/th\u003e\n\u003ctd\u003eSN01SS AST\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSold as\u003c\/th\u003e\n\u003ctd\u003eSingle tire (each)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eGood to know\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePriced per tire — add 2 for a pair or 4 for a full set.\u003c\/li\u003e\n\u003cli\u003eMatch the size printed on your current tire's sidewall (540\/65R38) and the ply \/ load rating your machine calls for.\u003c\/li\u003e\n\u003cli\u003eFree shipping to the lower 48 states by truck freight (curbside delivery, typically 5–10 business days) — someone needs to be there to receive it.\u003c\/li\u003e\n\u003cli\u003eMounting and balancing are not included. Tires that have been mounted or driven on can't be returned.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Astro","offers":[{"title":"Default Title","offer_id":67629959348505,"sku":"SN01SS AST","price":1263.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/9437\/2377\/files\/1b5dd334ea7b7d4cef10aa1393fd1633d3841835.png?v=1790969752","url":"https:\/\/dnaautoco.com\/products\/astro-sr-666-540-65r38-sn01ss-ast","provider":"DNA Auto","version":"1.0","type":"link"}