{"product_id":"3-5-8-inch-shovelhead-piston-ring-set-standard","title":"3-5\/8 inch Shovelhead Piston Ring Set Standard","description":"\u003cp\u003eHastings moly piston ring set is for a 3-5\/8 inch bore and is standard size. Features moly top compression rings with the size of 1\/16 inch and chrome oil rings.\n\u003cbr\u003eFor installation of 3-5\/8 inch cylinders after spigot holes have been enlargedto 3.8750 inch. (See diagram for photos.) Can be used on 1966-1984 FL  1971-1984 FX  1980-1984 FLT  1982-1984 FXR.  Sold as a pair for 2 pistons.                                                                                                             *NOTE: All cast iron cylinders have same piston to wall clearance .0025 -.003. \n\u003cbr\u003e Instructions: http:\/\/www.vtwinmfg.com\/Instructions\/11\/11-0252.pdf\u003c\/p\u003e","brand":"Hastings Rings","offers":[{"title":"Default Title","offer_id":67622601916601,"sku":"11-0252","price":78.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0775\/0179\/2441\/files\/11-0252.jpg?v=1790859766","url":"https:\/\/www.thespeedshopusa.com\/products\/3-5-8-inch-shovelhead-piston-ring-set-standard","provider":"THE SPEED SHOP USA","version":"1.0","type":"link"}