{"product_id":"s-s-cycle-0920-0009-31-2100-crankcase-breather-reed-valve-reed-valve-84-99-030","title":"S\u0026S Cycle Crankcase Breather Reed Valve Crankcase +0.030\" Oversize Evolution Big Twin - 31-2100 For Harley Motorcycles 1993-2000","description":"\u003ch2 _ngcontent-ng-c1195808117=\"\" class=\"border-bottom border-primary pb-2 mb-3 title-2\"\u003eFeatures\u003c\/h2\u003e\u003cul _ngcontent-ng-c1195808117=\"\" class=\"mb-4 mt-2 pl-3\"\u003e\n\u003c!-- --\u003e\u003cli _ngcontent-ng-c1195808117=\"\" class=\"feature-bullet font-weight-light ng-star-inserted\"\u003eNew-style breather is not dependent on the rotation of the crankshaft to make it open and close. Instead, reeds open when pressure in the crankcase becomes greater than pressure in the cam chest, and close when pressure in the cam chest is equal to or greater than pressure in the crankcase\u003c\/li\u003e\n\u003c!-- --\u003e\u003c!-- --\u003e\u003c!-- --\u003e\u003c!-- --\u003e\u003c!-- --\u003e\u003c!-- --\u003e\u003c!-- --\u003e\u003c!-- --\u003e\u003cli _ngcontent-ng-c1195808117=\"\" class=\"feature-bullet font-weight-light ng-star-inserted\"\u003eBy opening and closing \"on demand,\" the reed valves automatically compensate for lag time associated with accelerating the mass of air as it is forced out of the crankcase, increasing performance and stopping high-rpm oil carryover in engines with marginal piston ring seal\u003c\/li\u003e\n\u003c!-- --\u003e\u003c!-- --\u003e\u003c!-- --\u003e\u003c!-- --\u003e\u003c!-- --\u003e\u003c!-- --\u003e\u003c!-- --\u003e\u003c!-- --\u003e\u003cli _ngcontent-ng-c1195808117=\"\" class=\"feature-bullet font-weight-light ng-star-inserted\"\u003eInstallation is fast and simple; no aligning timing marks, and no rotating parts\u003c\/li\u003e\n\u003c!-- --\u003e\u003c!-- --\u003e\u003c!-- --\u003e\u003c!-- --\u003e\u003c!-- --\u003e\u003c!-- --\u003e\u003c!-- --\u003e\u003c!-- --\u003e\u003cli _ngcontent-ng-c1195808117=\"\" class=\"feature-bullet font-weight-light ng-star-inserted\"\u003eMade in the U.S.A.\u003c\/li\u003e\n\u003c!-- --\u003e\u003c!-- --\u003e\u003c!-- --\u003e\u003c!-- --\u003e\u003c!-- --\u003e\u003c!-- --\u003e\u003c!-- --\u003e\u003c!-- --\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003ch2 _ngcontent-ng-c1195808117=\"\" class=\"border-bottom border-primary pb-2 mb-3 title-2\"\u003eSpecs\u003c\/h2\u003e\u003ctable _ngcontent-ng-c1195808117=\"\" class=\"mb-4 mt-2 table-bordered table-sm w-100\"\u003e\u003ctbody _ngcontent-ng-c1195808117=\"\" class=\"text-uppercase\"\u003e\n\u003ctr _ngcontent-ng-c1195808117=\"\" class=\"ng-star-inserted\"\u003e\n\u003ctd _ngcontent-ng-c1195808117=\"\" class=\"bg-lighter w-50\"\u003e\u003csmall _ngcontent-ng-c1195808117=\"\" class=\"font-weight-bold\"\u003eProduct Name\u003c\/small\u003e\u003c\/td\u003e\n\u003ctd _ngcontent-ng-c1195808117=\"\"\u003e\u003csmall _ngcontent-ng-c1195808117=\"\" class=\"font-weight-light\"\u003eBreather Valve\u003c\/small\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr _ngcontent-ng-c1195808117=\"\" class=\"ng-star-inserted\"\u003e\n\u003ctd _ngcontent-ng-c1195808117=\"\" class=\"bg-lighter w-50\"\u003e\u003csmall _ngcontent-ng-c1195808117=\"\" class=\"font-weight-bold\"\u003eType\u003c\/small\u003e\u003c\/td\u003e\n\u003ctd _ngcontent-ng-c1195808117=\"\"\u003e\u003csmall _ngcontent-ng-c1195808117=\"\" class=\"font-weight-light\"\u003eCrankcase\u003c\/small\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr _ngcontent-ng-c1195808117=\"\" class=\"ng-star-inserted\"\u003e\n\u003ctd _ngcontent-ng-c1195808117=\"\" class=\"bg-lighter w-50\"\u003e\u003csmall _ngcontent-ng-c1195808117=\"\" class=\"font-weight-bold\"\u003eBase Color\u003c\/small\u003e\u003c\/td\u003e\n\u003ctd _ngcontent-ng-c1195808117=\"\"\u003e\u003csmall _ngcontent-ng-c1195808117=\"\" class=\"font-weight-light\"\u003eSilver\u003c\/small\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr _ngcontent-ng-c1195808117=\"\" class=\"ng-star-inserted\"\u003e\n\u003ctd _ngcontent-ng-c1195808117=\"\" class=\"bg-lighter w-50\"\u003e\u003csmall _ngcontent-ng-c1195808117=\"\" class=\"font-weight-bold\"\u003eColor\/Finish\u003c\/small\u003e\u003c\/td\u003e\n\u003ctd _ngcontent-ng-c1195808117=\"\"\u003e\u003csmall _ngcontent-ng-c1195808117=\"\" class=\"font-weight-light\"\u003eSilver\u003c\/small\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr _ngcontent-ng-c1195808117=\"\" class=\"ng-star-inserted\"\u003e\n\u003ctd _ngcontent-ng-c1195808117=\"\" class=\"bg-lighter w-50\"\u003e\u003csmall _ngcontent-ng-c1195808117=\"\" class=\"font-weight-bold\"\u003eDiameter - Thread Size\u003c\/small\u003e\u003c\/td\u003e\n\u003ctd _ngcontent-ng-c1195808117=\"\"\u003e\u003csmall _ngcontent-ng-c1195808117=\"\" class=\"font-weight-light\"\u003e+0.030\"\u003c\/small\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr _ngcontent-ng-c1195808117=\"\" class=\"ng-star-inserted\"\u003e\n\u003ctd _ngcontent-ng-c1195808117=\"\" class=\"bg-lighter w-50\"\u003e\u003csmall _ngcontent-ng-c1195808117=\"\" class=\"font-weight-bold\"\u003eUnits\u003c\/small\u003e\u003c\/td\u003e\n\u003ctd _ngcontent-ng-c1195808117=\"\"\u003e\u003csmall _ngcontent-ng-c1195808117=\"\" class=\"font-weight-light\"\u003eEach\u003c\/small\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr _ngcontent-ng-c1195808117=\"\" class=\"ng-star-inserted\"\u003e\n\u003ctd _ngcontent-ng-c1195808117=\"\" class=\"bg-lighter w-50\"\u003e\u003csmall _ngcontent-ng-c1195808117=\"\" class=\"font-weight-bold\"\u003eRiding Style\u003c\/small\u003e\u003c\/td\u003e\n\u003ctd _ngcontent-ng-c1195808117=\"\"\u003e\u003csmall _ngcontent-ng-c1195808117=\"\" class=\"font-weight-light\"\u003eStreet\u003c\/small\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c!-- --\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1993-1998\u003c\/td\u003e\n\u003ctd\u003eHarley-Davidson\u003c\/td\u003e\n\u003ctd\u003eDyna Low Rider FXDL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1993-1998\u003c\/td\u003e\n\u003ctd\u003eHarley-Davidson\u003c\/td\u003e\n\u003ctd\u003eDyna Wide Glide FXDWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1993-1998\u003c\/td\u003e\n\u003ctd\u003eHarley-Davidson\u003c\/td\u003e\n\u003ctd\u003eElectra Glide Classic FLHTC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1993\u003c\/td\u003e\n\u003ctd\u003eHarley-Davidson\u003c\/td\u003e\n\u003ctd\u003eElectra Glide Sport FLHS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1993-1998\u003c\/td\u003e\n\u003ctd\u003eHarley-Davidson\u003c\/td\u003e\n\u003ctd\u003eElectra Glide Ultra Classic FLHTCU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1993\u003c\/td\u003e\n\u003ctd\u003eHarley-Davidson\u003c\/td\u003e\n\u003ctd\u003eLow Rider Convertible FXRS-CONV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1993-1994\u003c\/td\u003e\n\u003ctd\u003eHarley-Davidson\u003c\/td\u003e\n\u003ctd\u003eLow Rider Custom FXLR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1993\u003c\/td\u003e\n\u003ctd\u003eHarley-Davidson\u003c\/td\u003e\n\u003ctd\u003eLow Rider FXRS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1993\u003c\/td\u003e\n\u003ctd\u003eHarley-Davidson\u003c\/td\u003e\n\u003ctd\u003eLow Rider Sport FXRS-SP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1993-1999\u003c\/td\u003e\n\u003ctd\u003eHarley-Davidson\u003c\/td\u003e\n\u003ctd\u003eSoftail Custom FXSTC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1993-1999\u003c\/td\u003e\n\u003ctd\u003eHarley-Davidson\u003c\/td\u003e\n\u003ctd\u003eSoftail Fat Boy FLSTF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1993-1999\u003c\/td\u003e\n\u003ctd\u003eHarley-Davidson\u003c\/td\u003e\n\u003ctd\u003eSoftail Heritage Classic FLSTC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1993\u003c\/td\u003e\n\u003ctd\u003eHarley-Davidson\u003c\/td\u003e\n\u003ctd\u003eSoftail Heritage Nostalgia FLSTN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1993-1999\u003c\/td\u003e\n\u003ctd\u003eHarley-Davidson\u003c\/td\u003e\n\u003ctd\u003eSoftail Springer FXSTS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1993,1999\u003c\/td\u003e\n\u003ctd\u003eHarley-Davidson\u003c\/td\u003e\n\u003ctd\u003eSoftail Standard FXST\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1993\u003c\/td\u003e\n\u003ctd\u003eHarley-Davidson\u003c\/td\u003e\n\u003ctd\u003eSport Glide FXRT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1993-1994\u003c\/td\u003e\n\u003ctd\u003eHarley-Davidson\u003c\/td\u003e\n\u003ctd\u003eSuper Glide II FXR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1993-1994\u003c\/td\u003e\n\u003ctd\u003eHarley-Davidson\u003c\/td\u003e\n\u003ctd\u003eTour Glide Classic FLTC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1993-1996\u003c\/td\u003e\n\u003ctd\u003eHarley-Davidson\u003c\/td\u003e\n\u003ctd\u003eTour Glide Ultra Classic FLTCU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1994-1998\u003c\/td\u003e\n\u003ctd\u003eHarley-Davidson\u003c\/td\u003e\n\u003ctd\u003eRoad King FLHR\/FLHRC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1994-1996\u003c\/td\u003e\n\u003ctd\u003eHarley-Davidson\u003c\/td\u003e\n\u003ctd\u003eSoftail Heritage Special FLSTN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1995-1998\u003c\/td\u003e\n\u003ctd\u003eHarley-Davidson\u003c\/td\u003e\n\u003ctd\u003eDyna Convertible FXDS-CONV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1995-1998\u003c\/td\u003e\n\u003ctd\u003eHarley-Davidson\u003c\/td\u003e\n\u003ctd\u003eElectra Glide Classic FLHTCI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1995-1998\u003c\/td\u003e\n\u003ctd\u003eHarley-Davidson\u003c\/td\u003e\n\u003ctd\u003eElectra Glide Standard FLHT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1995-1998\u003c\/td\u003e\n\u003ctd\u003eHarley-Davidson\u003c\/td\u003e\n\u003ctd\u003eElectra Glide Ultra Classic FLHTCUI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1995-1997\u003c\/td\u003e\n\u003ctd\u003eHarley-Davidson\u003c\/td\u003e\n\u003ctd\u003eSoftail Bad Boy FXSTSB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1995-1998\u003c\/td\u003e\n\u003ctd\u003eHarley-Davidson\u003c\/td\u003e\n\u003ctd\u003eSuper Glide FXD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1996\u003c\/td\u003e\n\u003ctd\u003eHarley-Davidson\u003c\/td\u003e\n\u003ctd\u003eTour Glide Ultra Classic FLTCUI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1997-1999\u003c\/td\u003e\n\u003ctd\u003eHarley-Davidson\u003c\/td\u003e\n\u003ctd\u003eSoftail Heritage Springer FLSTS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1998\u003c\/td\u003e\n\u003ctd\u003eHarley-Davidson\u003c\/td\u003e\n\u003ctd\u003eRoad Glide FLTR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1998\u003c\/td\u003e\n\u003ctd\u003eHarley-Davidson\u003c\/td\u003e\n\u003ctd\u003eRoad Glide FLTRI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1999\u003c\/td\u003e\n\u003ctd\u003eHarley-Davidson\u003c\/td\u003e\n\u003ctd\u003eFXR2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1999\u003c\/td\u003e\n\u003ctd\u003eHarley-Davidson\u003c\/td\u003e\n\u003ctd\u003eFXR3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1999\u003c\/td\u003e\n\u003ctd\u003eHarley-Davidson\u003c\/td\u003e\n\u003ctd\u003eSoftail Night Train FXSTB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2000\u003c\/td\u003e\n\u003ctd\u003eHarley-Davidson\u003c\/td\u003e\n\u003ctd\u003eFXR4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003ch3\u003eFitment Disclosure\u003c\/h3\u003e\u003csmall\u003eThis quick reference fitment information is provided to direct you to our catalog information and the manufacturer's information. Consult manufacturer publication(s) and\/or website(s) for specific fitment and application information and other important information. This fitment information is based upon the stock version of the motorcycle or unit referenced and any accessory added or other modification could invalidate the quick reference information provided.\u003c\/small\u003e","brand":"S\u0026S CYCLE","offers":[{"title":"Default Title","offer_id":43765806694509,"sku":"0920-0009","price":171.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/3879\/4861\/files\/A88F0B18-1517-484D-9E3F-8A19D606DBFD.jpg?v=1765405380","url":"https:\/\/blacklabelperf.com\/products\/s-s-cycle-0920-0009-31-2100-crankcase-breather-reed-valve-reed-valve-84-99-030","provider":"Black Label Performance","version":"1.0","type":"link"}