{"product_id":"intake-valve-guide-fits-sportster-1957-early-1983-standard-outside-diameter-guide","title":"Intake Valve Guide. Fits Sportster 1957-Early 1983. Standard Outside Diameter Guide.","description":"\u003cp\u003e* Designed for Harley-Davidson heads\u003c\/p\u003e\n\u003cp\u003e* Use with OEM style valve seals \u003c\/p\u003e\n\u003cp\u003e* Cast Iron\u003c\/p\u003e\n\u003cp\u003e* High temp viton o-ring seal\u003c\/p\u003e\n\u003cp\u003e* Smooth lead-in\u003c\/p\u003e\n\u003cp\u003e* CNC machined\u003c\/p\u003e\n\u003cp\u003e* Guide ID unfinished - Requires honing\u003c\/p\u003e\n\u003cp\u003e* OD = .5645\" Std size\u003c\/p\u003e\n\u003cp\u003e* ID = .309\"\u003c\/p\u003e\n\u003cp\u003e* Replaces OEM # 18176-57C\u003c\/p\u003e","brand":"AV\u0026V","offers":[{"title":"Default Title","offer_id":48442338607326,"sku":"AV-VG5100","price":20.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/7951\/files\/AV-VG5100.jpg?v=1784198810","url":"https:\/\/ironandresin.com.au\/products\/intake-valve-guide-fits-sportster-1957-early-1983-standard-outside-diameter-guide","provider":"Iron \u0026 Resin Garage","version":"1.0","type":"link"}