{"product_id":"afr-dual-valve-spring-set-1-270in-od-450-lb-in-rate-8019-16","title":"AFR Dual Valve Spring Set, 1.270in OD, 450 lb\/in Rate, 1.080in Coil Bind | 8019-16","description":"AFR's valve spring set includes 16 dual springs with a 1.270in outer diameter, a 450 lb\/in spring rate, and 1.080in coil bind height, built as a direct replacement for AFR cylinder heads.\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eType: Dual Spring\u003c\/li\u003e\n\u003cli\u003eSpring Rate: 450 lb\/in\u003c\/li\u003e\n\u003cli\u003eCoil Bind Height: 1.080 in\u003c\/li\u003e\n\u003cli\u003eOuter Diameter: 1.270 in\u003c\/li\u003e\n\u003cli\u003eFitment: AFR Cylinder Heads Replacement\u003c\/li\u003e\n\u003cli\u003eQuantity: Set of 16\u003c\/li\u003e\n\u003cli\u003ePart Number: 8019-16\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eIs this a single or dual spring?\u003c\/h5\u003e\u003cp\u003eA dual spring design.\u003c\/p\u003e\u003ch5\u003eWhat is the spring rate?\u003c\/h5\u003e\u003cp\u003e450 lb\/in.\u003c\/p\u003e\u003ch5\u003eWhat is the outer diameter?\u003c\/h5\u003e\u003cp\u003e1.270 in.\u003c\/p\u003e\u003ch5\u003eWhat is the coil bind height?\u003c\/h5\u003e\u003cp\u003e1.080 in.\u003c\/p\u003e\u003ch5\u003eHow many springs come in this set?\u003c\/h5\u003e\u003cp\u003eA set of 16, enough for one 8-cylinder valvetrain.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Is this a single or dual spring?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"A dual spring design.\"}},{\"@type\":\"Question\",\"name\":\"What is the spring rate?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"450 lb\/in.\"}},{\"@type\":\"Question\",\"name\":\"What is the outer diameter?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"1.270 in.\"}},{\"@type\":\"Question\",\"name\":\"What is the coil bind height?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"1.080 in.\"}},{\"@type\":\"Question\",\"name\":\"How many springs come in this set?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"A set of 16, enough for one 8-cylinder valvetrain.\"}}]}\u003c\/script\u003e","brand":"Air FLow Research","offers":[{"title":"Default Title","offer_id":42101846016048,"sku":"GBMK_8019-16","price":353.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/AFR8019-16.jpg?v=1750344119","url":"https:\/\/berryperformancesales.com\/products\/afr-dual-valve-spring-set-1-270in-od-450-lb-in-rate-8019-16","provider":"Berry Performance Sales","version":"1.0","type":"link"}