{"product_id":"hastings-3-3-4-bore-chr-moly-piston-ring-set-010","title":"Hastings, 3-3\/4\" bore chr\/moly piston ring set. +.010\"","description":"\u003cp\u003eStd cyl. bore: 3.75\" (95.25mm). 1st ring: 1.5mm. 2nd ring: 1.5mm. Oil ring: 2.5mm.    Tech tip: Piston grooves vs piston rings.  It''s not difficult to determine if a Hastings piston ring set will fit a certain piston. You should measure the height of the piston groove in the piston itself. The 2 top grooves will be for compression rings; the lower groove will be for the oil ring. In most cases Hastings oil rings are of the low tension 3-piece flex vent type. Ring heights are listed for reference.  Tech tip: Piston oversizes.  For each oversize cylinder diameter will increase with .010\" (0.254mm). The standard bore of the cylinder is listed for reference.  (Information provided by Hastings Manufacturing Company; Inc.)\u003c\/p\u003e","brand":"Hastings","offers":[{"title":"Default Title","offer_id":52930136179016,"sku":"915362","price":78.9,"currency_code":"EUR","in_stock":true}],"url":"https:\/\/holydeath.com\/fr\/products\/hastings-3-3-4-bore-chr-moly-piston-ring-set-010","provider":"Holy Death Motorcycle Co.","version":"1.0","type":"link"}