{"product_id":"ducati-cylinder-base-gasket-0-25mm-78610651ab","title":"Ducati Cylinder Base Gasket 0.25mm 78610651AB","description":"\u003cp\u003eDesigned for cylinder barrel sealing, crankcase joint isolation, and precise squish clearance adjustment, the official Ducati 0.25mm Cylinder Base Gasket (Part Number: 78610651AB) provides critical fluid sealing and dimensional spacing between the engine crankcase and cylinder barrel. Reusing crushed, distorted, or degraded cylinder base gaskets risks severe oil weepage, vacuum leaks, and incorrect piston-to-head squish clearances that can lead to detonation or mechanical interference inside the combustion chamber. At On Yer Bike, located just outside Aylesbury, we supply genuine OEM Ducati gaskets, shims, and engine hardware to maintain your motorcycle's top-end integrity and factory performance.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eManufactured to Ducati’s strict original equipment engineering standards, this precision 0.25mm thick cylinder base gasket is constructed from high-grade, heat-tolerant composite material designed to withstand high cylinder temperatures, engine vibration, and continuous oil immersion. Specified for precise deck height setup on performance engine builds, using an authentic OEM base gasket ensures exact coolant and oil passage alignment, zero flange distortion, and consistent squish tuning during reassembly.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eNotice: This base gasket measures 0.25mm in thickness and is sold individually per cylinder (not sold as a pair). Please verify your engine squish calculation, cylinder position, and part code (78610651AB) prior to ordering.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eAuthenticity: 100% genuine Ducati official factory OEM engine sealing component (Part No. 78610651AB).\u003c\/p\u003e\n\u003cp\u003eQuantity Disclosure: Sold individually as a single cylinder base gasket (not sold in pairs or kits).\u003c\/p\u003e\n\u003cp\u003ePrecision Thickness: 0.25mm thickness rating for exact engine squish clearance setup and cylinder deck height adjustment.\u003c\/p\u003e\n\u003cp\u003eThermal Resilience: Formulated to endure extreme combustion chamber temperatures and oil pressure.\u003c\/p\u003e\n\u003cp\u003eDirect Fitment: Matches OEM crankcase studs, dowel pins, and oil feed passages without trimming.\u003c\/p\u003e","brand":"Ducati","offers":[{"title":"Default Title","offer_id":55685698683207,"sku":"78610651AB","price":15.78,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/8928\/7495\/files\/stock43419_1.jpg?v=1793706262","url":"https:\/\/shop.onyerbike.net\/products\/ducati-cylinder-base-gasket-0-25mm-78610651ab","provider":"On Yer Bike","version":"1.0","type":"link"}