{"product_id":"s-s-steel-breather-valve-spacer-set-030-od-48-e77-big-twin-nu","title":"S\u0026S, steel breather valve \u0026 spacer set. +.030\" OD — 48-E77 Big Twin (NU)","description":"With steel breather valve spacer set for correct end play. +.030\" oversize steel breather valve. Used to save worn or damaged crankcases. Okay for stock or high performance replacement.   Note: JIMS has a +.030\" breather hole reamer tool which is available as 978343.  Note: S\u0026amp;S breather valves come with elongated breather holes to increase the duration of the vacuum; allowing more oil to be drawn from the cylinder heads. This has no disadvantage in any model year; either stock or Big Inch motor.\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 48-E77 Big Twin (NU)\u003c\/p\u003e","brand":"S\u0026S","offers":[{"title":"Default Title","offer_id":54307902947655,"sku":"531237","price":239.28,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0987\/7812\/0519\/files\/531237k.jpg?v=1784484128","url":"https:\/\/www.chopperessentials.com\/products\/s-s-steel-breather-valve-spacer-set-030-od-48-e77-big-twin-nu","provider":"Chopper Essentials Co.","version":"1.0","type":"link"}