{"product_id":"s-s-juego-de-anillos-de-piston-de-diametro-interior-de-4-1-8-010-para-harley-davidson","title":"S\u0026amp;S 4-1\/8\" Bore Piston Ring Set. +.010\" for Harley Davidson","description":"S\u0026amp;S Chrome\/Molybdenum Replacement Piston Ring Set.\u003cbr data-mce-fragment=\"1\"\u003e Fits all S\u0026amp;S Super Sidewinder Plus with 4-1\/8\" bore (incl. TC).\u003cbr data-mce-fragment=\"1\"\u003e Standard cylinder bore: 4.25\" (107.95 mm).\u003cbr data-mce-fragment=\"1\"\u003e Note the compression ring gap: It is very important to determine the correct ring gap on newly installed piston rings.\u003cbr data-mce-fragment=\"1\"\u003e Too tight a gap can result in premature piston ring\/cylinder wall wear or even seizure, possibly breaking the rings and\/or damaging the pistons and\/or cylinder walls, etc.  \u003cbr data-mce-fragment=\"1\"\u003eA piston ring gap that is wider than necessary will result in unnecessary compression loss and reduced engine efficiency.\u003cbr data-mce-fragment=\"1\"\u003e The recommended ring gap is 0.004\" per inch of cylinder bore for street engines.\u003cbr data-mce-fragment=\"1\"\u003e For a 3-5\/8\" (3.625\") bore, the engine piston ring gap would be 3.625\" x 0.004\" = 0.0145\". (0.0145\" x 25.4 = 0.3683 mm or, when rounded, 0.37 mm).\u003cbr data-mce-fragment=\"1\"\u003e Information provided by S\u0026amp;S Cycle, Inc.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e Compatible with: \u0026gt; All S\u0026amp;S SSW+ engines (Evo and Twin Cam style)","brand":"S\u0026S","offers":[{"title":"Default Title","offer_id":40482131148885,"sku":"MC916663","price":88.92,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1606\/2595\/products\/908440k_0183ef4c-faf4-461c-b075-d3bd514768ae.jpg?v=1673883853","url":"https:\/\/california-motorcycles.com\/en\/products\/s-s-juego-de-anillos-de-piston-de-diametro-interior-de-4-1-8-010-para-harley-davidson","provider":"California Motorcycles","version":"1.0","type":"link"}