{"product_id":"h-r-2-0in-id-single-race-spring-4in-length-900lbs-in-spring-rate-1912lbs-block-load","title":"H\u0026R 2.0in ID Single Race Spring -  4in Length -  900lbs\/in Spring Rate - 1912lbs Block Load","description":"H\u0026amp;R 2.0\" I.D. Race Springs are made with extremely high tensile strength wire alloy which allows the use of a thinner wire thickness. Manufactured using advanced materials and precision technology in Germany, H\u0026amp;R 2.0\" I.D. Race Springs are crafted from special lightweight (hf) 54SiCr6 spring steel. For any given spring rate, they are on average 15% lighter and have 10% more travel than competitors' springs. 2.0\" Race Springs are available in 4\" and 5\" lengths and are available in a wide selection of spring rates.","brand":"H\u0026R","offers":[{"title":"Default Title","offer_id":52470275506478,"sku":"HRSR20040900","price":84.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0672\/0779\/0894\/files\/d386c87e071127ce31099fcce59881b0L_2a523446-1ee6-4346-8133-9682c2654a47.jpg?v=1786963308","url":"https:\/\/muscleandtrucks.com\/products\/h-r-2-0in-id-single-race-spring-4in-length-900lbs-in-spring-rate-1912lbs-block-load","provider":"Muscle \u0026 Trucks","version":"1.0","type":"link"}