{"product_id":"mcs526197","title":"James, Cylinder Base Gasket Set. .022\" RCM for Harley-Davidson 1963-1984 Big Twin - 16776-63-X1","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003e.022\" RCM (Rubber Coated Metal). Final crush .020\". OEM replacement reference 16776-63 and 16779-63. James'' RCM gaskets consists of a .020\" thick stainless spring steel base covered with a .001\" thick heat resistant Viton rubber on both sides. A very strong gasket which requires no re-torquing. Gaskets will not become brittle or burn out.\u003c\/p\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e63-84 Big Twin (NU)\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e James Gaskets\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Motor parts \u0026gt; Cylinder base gaskets\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit:\u003c\/strong\u003e PR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct code:\u003c\/strong\u003e 526197\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePart Numbers\u003c\/h2\u003e\u003cp\u003eMCS Part Number: 526197\u003cbr\u003eManufacturer Part Number: 16776-63-X1\u003c\/p\u003e","brand":"James Gasket","offers":[{"title":"Default Title","offer_id":57377393836419,"sku":"MCS526197","price":42.91,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1329\/4265\/files\/526197k_49023adc-04af-4937-96e5-18db07949e4a.jpg?v=1775579700","url":"https:\/\/hogparts.co.uk\/products\/mcs526197","provider":"Hogparts UK Ltd","version":"1.0","type":"link"}