{"product_id":"mrf-steel-muscle-s3k4-235-75r17-5-12378570","title":"MRF Steel Muscle S3K4 235\/75R17.5 Load Range G Drive Lug Tire (Commercial Truck)","description":"\u003cp\u003e\u003cstrong\u003eMRF Steel Muscle S3K4\u003c\/strong\u003e in size \u003cstrong\u003e235\/75R17.5\u003c\/strong\u003e · Load Range G. The MRF Steel Muscle S3K4 is a radial drive tire for medium and heavy trucks in local and regional service. Three circumferential grooves with staggered tread blocks provide traction and wet-weather grip, and the casing is designed to be retreaded. Tubeless.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDrive-position lug tread\u003c\/li\u003e\n\u003cli\u003eStaggered blocks for traction\u003c\/li\u003e\n\u003cli\u003eThree grooves aid wet grip\u003c\/li\u003e\n\u003cli\u003eRetreadable casing\u003c\/li\u003e\n\u003cli\u003eTubeless design\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\u003eMRF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eSteel Muscle S3K4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTire size\u003c\/th\u003e\n\u003ctd\u003e235\/75R17.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLoad range\u003c\/th\u003e\n\u003ctd\u003eG (14-ply rated)\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\u003eDrive Lug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSeason\u003c\/th\u003e\n\u003ctd\u003eAll-Season\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCategory\u003c\/th\u003e\n\u003ctd\u003eCommercial Truck\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\u003e31.4 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApprox. section width\u003c\/th\u003e\n\u003ctd\u003e9.3 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApprox. weight\u003c\/th\u003e\n\u003ctd\u003e78 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDOT date (year made)\u003c\/th\u003e\n\u003ctd\u003e2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer part number\u003c\/th\u003e\n\u003ctd\u003e12378570\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 (235\/75R17.5) and use the same or a higher load index and speed rating.\u003c\/li\u003e\n\u003cli\u003eFree shipping to the lower 48 states by FedEx Ground — faster FedEx options are offered at checkout. Tires ship unboxed with the label on the tread.\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":"MRF","offers":[{"title":"Default Title","offer_id":67629912686873,"sku":"12378570","price":396.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/9437\/2377\/files\/540ccc36a96b1ec455338f718d0ac721a6b9e5c0.webp?v=1790979453","url":"https:\/\/dnaautoco.com\/products\/mrf-steel-muscle-s3k4-235-75r17-5-12378570","provider":"DNA Auto","version":"1.0","type":"link"}