{"product_id":"2539cd-ring-set-64-50mm-for-wiseco-piston-rings","title":"2539CD Ring Set 64.50mm for Wiseco Piston Rings","description":"\u003ch2\u003eRing Set for Wiseco 64.50mm\u003c\/h2\u003e\u003cp\u003eThis Wiseco 2539CD ring set is a 64.50mm piston ring set designed to seal the combustion chamber and control oil on high-performance two-stroke and four-stroke top ends.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis Wiseco 2539CD ring set delivers a precise 64.50mm fit for rebuilders and racers working on small-bore performance engines. As a Wiseco ring set, it is built to pair with the matching Wiseco piston for consistent sealing and compression. Install it whenever a top-end refresh calls for fresh rings at the 64.50mm bore size.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e64.50mm bore size for exact fitment on matching pistons\u003c\/li\u003e\n\u003cli\u003eWiseco 2539CD part number for straightforward identification\u003c\/li\u003e\n\u003cli\u003eRing set supplied for one piston\u003c\/li\u003e\n\u003cli\u003eEngineered for consistent compression sealing\u003c\/li\u003e\n\u003cli\u003eSuited to high-revving small-bore applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2539CD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBore Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e64.50mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePiston ring set\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003efor Wiseco\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How many rings come in this set? \u003cstrong\u003eA:\u003c\/strong\u003e This listing is for a ring set sized at 64.50mm, intended for one piston. Confirm the ring count against your piston before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Can I install these on any 64.50mm piston? \u003cstrong\u003eA:\u003c\/strong\u003e Ring sets are matched to specific piston designs and groove widths, so verify the piston part number and bore before purchase.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":51143825096790,"sku":"OO1C24676","price":105.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_811f14ab-88d7-4622-b43e-d2a7197212bd.jpg?v=1794495413","url":"https:\/\/www.solidspare.com\/products\/2539cd-ring-set-64-50mm-for-wiseco-piston-rings","provider":"Solid Spare","version":"1.0","type":"link"}