{"product_id":"nissan-genuine-b3731-6n21a-crankshaft-position-sensor-for-nissan-altima-sentra","title":"Nissan Genuine B3731-6N21A Crankshaft Position Sensor For Nissan Altima, Sentra","description":"\u003ctable width=\"100%\" style=\"width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.5341%;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"width: 68.0114%;\"\u003e\u003ca class=\"product-overview-module__spec-brand-link\" href=\"https:\/\/parts.nissanusa.com\/nissan\"\u003e\u003cimg alt=\"\" class=\"product-overview-module__spec-brand-logo\" src=\"https:\/\/cdn-static.revolutionparts.io\/assets\/images\/nissan.png\" width=\"50\" height=\"43\"\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.5341%;\"\u003eSKU\u003c\/td\u003e\n\u003ctd style=\"width: 68.0114%;\"\u003e\u003cspan\u003eB3731-6N21A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.5341%;\"\u003e\u003cspan\u003ePart Number (MPN)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.0114%;\"\u003e\u003cspan\u003eB3731-6N21A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.5341%;\"\u003e\u003cspan\u003eCondition\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.0114%;\"\u003e\u003cspan\u003eNew\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.5341%;\"\u003e\u003cspan\u003eSuperseded Part Number(s)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.0114%;\"\u003e\u003cspan\u003e237316N225, B37316N26K, B37316N27K\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Swift Traders","offers":[{"title":"Default Title","offer_id":50632607891653,"sku":"B3731-6N21A","price":74.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0791\/0277\/1397\/files\/Screenshot2026-10-06193030.jpg?v=1791297050","url":"https:\/\/swiftautopartsusa.com\/products\/nissan-genuine-b3731-6n21a-crankshaft-position-sensor-for-nissan-altima-sentra","provider":"Swift Auto Parts","version":"1.0","type":"link"}