{"product_id":"comp-cams-valve-seals-3-8-viton-metal-body-1","title":"COMP Cams Valve Seals 3\/8 Viton Metal Body","description":"Providing the best sealing properties and spring clearance, viton valve seals are an excellent choice in performance applications. The 521 seals have a .545\" OD and fit applications with 3\/8\" valves and .500\" OD guides.","brand":"COMP Cams","offers":[{"title":"Default Title","offer_id":54263655203029,"sku":"CCA521-16","price":25.95,"currency_code":"USD","in_stock":false}],"url":"https:\/\/www.trumotorsports.com\/products\/comp-cams-valve-seals-3-8-viton-metal-body-1","provider":"trumotorsports","version":"1.0","type":"link"}