{"product_id":"2658kd-ring-set-76-70mm-for-wiseco-motorcycle-piston-rings","title":"2658KD Ring Set 76.70mm for Wiseco Motorcycle Piston Rings","description":"\u003ch2\u003eRing Set for Wiseco 2658KD\u003c\/h2\u003e\u003cp\u003eThis 76.70mm piston ring set is designed to seal the combustion chamber and control oil on high-performance pistons, and it cross-references Wiseco part number 2658KD.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis 76.70mm ring set is a direct-fit piston ring set built to restore compression and oil control on performance top ends. Each set seals the combustion chamber and manages oil on the cylinder wall so the engine holds pressure through the full rpm range. Riders and builders running a Wiseco piston with this bore size will find it a straightforward way to finish a top-end rebuild.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e76.70mm bore sizing matches the listed piston application\u003c\/li\u003e\n\u003cli\u003eRing set configuration for a single piston\u003c\/li\u003e\n\u003cli\u003eSteel construction intended for high-rpm four-stroke use\u003c\/li\u003e\n\u003cli\u003eCross-references Wiseco part number 2658KD\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTop-end rebuilds on performance four-stroke engines\u003c\/li\u003e\n\u003cli\u003eCompression restoration after ring wear or scoring\u003c\/li\u003e\n\u003cli\u003ePiston replacement jobs that require fresh rings\u003c\/li\u003e\n\u003cli\u003eRoutine refresh during a cylinder inspection\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\u003e2658KD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBore Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e76.70mm\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\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How do I know this ring set fits my piston? \u003cstrong\u003eA:\u003c\/strong\u003e Match the 76.70mm bore and the 2658KD part number to the piston already in the engine before buying. Ring sets are bore and piston specific, so a nearby size will not seal correctly.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Do I need to check ring end gap after install? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, ring end gap should be measured and filed to the piston maker's spec before final assembly. Skipping that step risks broken rings or poor sealing once the engine heats up.\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":51143791214678,"sku":"OO1C24640","price":105.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_f60f8cc9-1e5e-493d-b543-bf1d5b51f4d2.jpg?v=1794495369","url":"https:\/\/www.solidspare.com\/products\/2658kd-ring-set-76-70mm-for-wiseco-motorcycle-piston-rings","provider":"Solid Spare","version":"1.0","type":"link"}