{"product_id":"comp-cams-valve-seals-3-8in-metal-w-ptfe","title":"COMP Cams Valve Seals 3\/8in Metal W\/PTFE","description":"COMP Cams offers a complete line of valve stem Seals, from the stock GM \"O-Ring\" to the positive-stop PTFE Seal. These Seals are a must to keep unwanted oil from entering the combustion chamber through the clearance in the valve guides. The \"O-Ring\" Seals use the standard retainer and oil splash shield. The umbrella Seal is normally used when a larger-than-stock diameter spring is used, in the case of a double spring, the positive-stop PTFE Seal is used. We also have a smaller diameter Viton Seal available for triple spring Applications.","brand":"COMP Cams","offers":[{"title":"Default Title","offer_id":67754553081992,"sku":"CCA505-12","price":27.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/6379\/9688\/files\/52d696760c882677bcb4bc461af00846_fb6f741b-eaf8-40c6-aae0-8c5da828bc63.jpg?v=1793025389","url":"https:\/\/www.thepartsbay.com\/products\/comp-cams-valve-seals-3-8in-metal-w-ptfe","provider":"The Parts Bay","version":"1.0","type":"link"}