{"product_id":"engine-valve-stem-oil-seal-set-13","title":"Engine Valve Stem Oil Seal Set","description":"viton valve seals are an excellent choice in performance applications. The 520 seals have a .575\" OD and fit applications with 5\/16\" valves and .530\" OD guides.","brand":"COMP Cams","offers":[{"title":"Default Title","offer_id":52988837953830,"sku":"BDQQ_520-16","price":35.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0672\/5697\/5654\/files\/520-16.jpg?v=1775548148","url":"https:\/\/ossparts.com\/products\/engine-valve-stem-oil-seal-set-13","provider":"Operational Speed Supply","version":"1.0","type":"link"}