{"product_id":"35505-1423","title":"SYS3 ORING PARKER 2-318 70","description":"\u003cp\u003eThe O-Ring Parker 2-318 70 Durometer for Pentair System 3 Filter (35505-1423) is a replacement Parker-standard 2-318 size o-ring with 70 Shore A durometer hardness for the Pentair System 3 modular filter. This o-ring is used at a specific sealing point in the System 3 filter assembly. Parker 2-318 designation indicates standardized dimensions -- ID 4.475 inches, OD 4.975 inches, cross section 0.25 inch. Standard Buna-N compound provides good resistance to pool chemicals. Replace during System 3 filter servicing or when leaks are detected at this o-ring location.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e 35505-1423\u003c\/p\u003e","brand":"Crystalview Pool, Spa \u0026 Patio","offers":[{"title":"Default Title","offer_id":45319662731308,"sku":"35505-1423","price":3.99,"currency_code":"CAD","in_stock":true}],"url":"https:\/\/store.crystalview.ca\/products\/35505-1423","provider":"Crystalview Pool, Spa \u0026 Patio","version":"1.0","type":"link"}