{"product_id":"comp-cams-4773-16","title":"COMP Cams ID Spring Seats 1.5 X 630 X","description":"\u003cp\u003eThe old standard shims will not hold up to the extreme spring pressures and high RPM in today's race engines. COMP Cams offers a simple but effective solution to this problem. These Valve Spring Locators provide a thin, hardened Steel alloy seat that will not only protect the head and shim, but also locate and hold the spring in place. Previously, this part has been available only in a cup form with the retaining portion being on the outside of the part. This required that the head be machined a great deal to accept this cup so COMP now offers an ID locator with the locating shoulder on the inside, as well as the spring cup.\u003c\/p\u003e\u003cp\u003eGenuine COMP Cams. Part number 4773-16.\u003c\/p\u003e\u003cp\u003eImported to order from our US supply partner — allow 7-14 days delivery.\u003c\/p\u003e","brand":"COMP Cams","offers":[{"title":"Default Title","offer_id":65594754498909,"sku":"4773-16","price":80.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1069\/0009\/5325\/files\/c183646f875c7ad376caea19d7974fc9_58d47082-ab44-4889-8979-04e53ce596af.jpg?v=1787574973","url":"https:\/\/performancepartsdirect.co.uk\/products\/comp-cams-4773-16","provider":"Performance Parts Direct","version":"1.0","type":"link"}