{"product_id":"engine-valve-spring-accessories-cca933-16","title":"Valve Springs 1.550in Nascar \u003cbr\u003e 1.128 in ID, 1.563 in OD","description":"\u003cb\u003eDescription:\u003c\/b\u003e\u003cbr\u003e\n\u003cbr\u003eEngine Valve Spring Kit\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eOuter Spring Inside Diameter: 1.128 IN\n\u003c\/li\u003e\u003cli\u003eOuter Spring Outside Diameter: 1.563 IN\n\u003c\/li\u003e\u003cli\u003eSeat Height: 1.95 IN\n\u003c\/li\u003e\u003cli\u003eSeat Pressure: 171 PS\n\u003c\/li\u003e\u003cli\u003eSpring Rate: 494\n\u003c\/li\u003e\u003cli\u003eCoil Bind Height: 1.2 IN\n\u003c\/li\u003e\u003cli\u003eCompatible .570\" Guide Diameter Spring Seats: 4781-16\n\u003c\/li\u003e\u003cli\u003eCompatible .630\" Guide Diameter Spring Seats: 4782-16\n\u003c\/li\u003e\u003cli\u003eCompatible Retainer: 741-16\n\u003c\/li\u003e\u003cli\u003eCompatible Shims: 4757\n\u003c\/li\u003e\u003cli\u003eDamper: Yes\n\u003c\/li\u003e\u003cli\u003eInner Spring Inside Diameter: 0.719 IN\n\u003c\/li\u003e\u003cli\u003eNumber of Springs: 2\u003c\/li\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Includes:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eEngine Valve Spring Kit\u003c\/li\u003e","brand":"Comp Cams","offers":[{"title":"Default Title","offer_id":52886142419307,"sku":"CCA-933-16","price":203.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1961\/1987\/files\/CCA-933-16-1.jpg?v=1770611608","url":"https:\/\/caautoparts.com\/products\/engine-valve-spring-accessories-cca933-16","provider":"CA Auto Parts","version":"1.0","type":"link"}