{"product_id":"howards-cams-hc93321-positive-stop-valve-stem-seals-3-8-stem-531-guide","title":"Howards Cams HC93321 Positive Stop Valve Stem Seals 3\/8\" Stem .531\" Guide","description":"\u003ctable\u003e  \u003ctbody\u003e   \u003ctr\u003e    \u003ctd\u003e\n\u003cstrong\u003eHOWARDS CAMS POSITIVE STOP VALVE STEM SEALS 3\/8\" STEM .531\" GUIDE HC93321\u003c\/strong\u003e    \u003cdiv\u003eHowards Cams Ultimate Duty premium PC-type seals are made of a space-age material that is tolerant to pump gas, alcohol, and nitromethane. Temperature-tolerant to 350 degrees, they are self-lubricating and offer controlled radial tension during changes in operating temperatures. Howards Cams Ultimate Duty valve seals are color-coded and control oil while lubricating the valve guide.\u003c\/div\u003e    \u003c\/td\u003e   \u003c\/tr\u003e  \u003c\/tbody\u003e \u003c\/table\u003e   \u003cbr\u003e\u003cbr\u003e\u003ctable\u003e  \u003ctbody\u003e   \u003ctr\u003e    \u003ctd\u003e     \u003ctable\u003e     \u003ctbody\u003e      \u003ctr\u003e       \u003ctd\u003eValve Stem Diameter\u003c\/td\u003e       \u003ctd\u003e0.375 in.\u003c\/td\u003e      \u003c\/tr\u003e      \u003ctr\u003e       \u003ctd\u003eValve Stem Seal Type\u003c\/td\u003e       \u003ctd\u003ePositive stop\u003c\/td\u003e      \u003c\/tr\u003e      \u003ctr\u003e       \u003ctd\u003eValve Stem Seal Material\u003c\/td\u003e       \u003ctd\u003eDupont fluoroelastomer\u003c\/td\u003e      \u003c\/tr\u003e      \u003ctr\u003e       \u003ctd\u003eMachine Work Required\u003c\/td\u003e       \u003ctd\u003eYes\u003c\/td\u003e      \u003c\/tr\u003e      \u003ctr\u003e       \u003ctd\u003eValve Guide Diameter (in)\u003c\/td\u003e       \u003ctd\u003e0.531 in.\u003c\/td\u003e      \u003c\/tr\u003e      \u003ctr\u003e       \u003ctd\u003eValve Stem Seal Outside Diameter (in)\u003c\/td\u003e       \u003ctd\u003e0.630 in.\u003c\/td\u003e      \u003c\/tr\u003e      \u003ctr\u003e       \u003ctd\u003eQuantity\u003c\/td\u003e       \u003ctd\u003eSold as a set of 16.\u003c\/td\u003e      \u003c\/tr\u003e     \u003c\/tbody\u003e    \u003c\/table\u003e    Note: Image is a representation of this part. Actual part colour may vary.\u003c\/td\u003e   \u003c\/tr\u003e  \u003c\/tbody\u003e \u003c\/table\u003e","brand":"Howards Cams","offers":[{"title":"Default Title","offer_id":44674916483383,"sku":"HC93321","price":69.6,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/9364\/1015\/files\/84614.jpg?v=1780394650","url":"https:\/\/enginemaster.com.au\/products\/howards-cams-hc93321-positive-stop-valve-stem-seals-3-8-stem-531-guide","provider":"Engine Master","version":"1.0","type":"link"}