{"product_id":"james-cylinder-base-gasket-set-022-rcm-3-5-8-bore","title":"James, cylinder base gasket set. .022\" RCM. 3-5\/8\" bore","description":"\u003cp\u003e\u003c\/p\u003e\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003e3-5\/8\" big bore. .022\" RCM (Rubber Coated Metal) with a silicone bead. Final crush .020\". Type 'A' gasket. \u003cbr\u003e\u003cbr\u003eRCM (Rubber Coated Metal) 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. \u003cbr\u003e\u003cbr\u003eNote: The Type B' gasket was introduced on Evolution XL Sportster models in 1986, and will fit all Evo XL models, but also all 84-99 Evo 1340cc models although the Big Twin cylinder base is a bit larger than the gasket. The 'type B' is the only gasket type that 'The Factory' supplied from 1986 onwards for both Evo Big Twin and Evo XL Sportster models.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctr\u003e\n\u003cth\u003eUnit\u003c\/th\u003e\n\u003ctd\u003eSET\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/table\u003e\u003ch2\u003eFitment\u003c\/h2\u003e\u003cp\u003e84-99 Evo Big Twin; 86-22 XL Sportster. With 3-5\/8\" big bore cylinders (NU)\u003c\/p\u003e\u003ch2\u003ePart numbers\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSupplier SKU\u003c\/th\u003e\n\u003ctd\u003e500341\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer part\u003c\/th\u003e\n\u003ctd\u003e16777-94-S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"James Gaskets","offers":[{"title":"Default Title","offer_id":58622191763800,"sku":"500341","price":41.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0975\/8235\/0680\/files\/500341k.jpg?v=1790966271","url":"https:\/\/deathproofcycles.com\/products\/james-cylinder-base-gasket-set-022-rcm-3-5-8-bore","provider":"Deathproof Cycles","version":"1.0","type":"link"}