{"product_id":"a-b1271866s-ai-gasket-cylinder-head","title":"A-B1271866S-AI GASKET-CYLINDER HEAD","description":"\u003ch3\u003eOne New Aftermarket Replacement Cylinder Head Gasket Fits Briggs \u0026amp; Fits Stratton Small Gasoline Engines\u003c\/h3\u003e\u003cp\u003eThis aftermarket replacement cylinder head gasket Fits Briggs and Stratton (B\u0026amp;S) horizontal and vertical shaft small gasoline engines in the 10 to 13.5 gross HP range. The cylinder head gasket seals the joint between the cylinder head and engine block, maintaining combustion pressure and preventing oil and combustion gas leaks. It is commonly installed on lawn tractors, riding mowers, lawn and garden equipment, and portable generators powered by Fits Briggs and Stratton engines.\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e  \u003cli\u003eFits: 10, 10.5, 11, 11.5, 12, 13, and 13.5 Gross HP engines\u003c\/li\u003e  \u003cli\u003eCompatible shaft orientations: Horizontal and Vertical\u003c\/li\u003e  \u003cli\u003eCompatible engine series: 220400-222400, 252400-252700, 257700, 280700-286700\u003c\/li\u003e  \u003cli\u003eSold individually\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatible Equipment\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eFits Briggs and Stratton Engines:\u003c\/strong\u003e 220400, 221400, 222400, 252400, 252700, 257700, 280700, 281700, 282700, 283700, 284700, 285700, 286700\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFits Craftsman Lawn Tractors:\u003c\/strong\u003e 917256410, 917256460, 944.600031, 944.601131, 944.602131\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFits Briggs and Stratton Generators:\u003c\/strong\u003e 8799-1\u003c\/p\u003e\u003cp\u003eAlso Fits Toro lawn and garden machines powered by compatible Fits Briggs and Stratton engines. Verify fitment using your engine model and type number before ordering.\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003e271866S, 271866, 271075, B1271866S-AI\u003c\/p\u003e\u003ch4\u003eAftermarket Interchange Numbers\u003c\/h4\u003e\u003cp\u003eFits Stens 465-025; Oregon 50-542 (verify application); Valve Overhaul Gasket Set 498539 (set reference - this gasket sold individually)\u003c\/p\u003e\u003cp\u003eNew aftermarket replacement part - not remanufactured, not used.\u003c\/p\u003e","brand":"Reliable Aftermarket Parts, Inc® -OD","offers":[{"title":"Default Title","offer_id":40534959128659,"sku":"A-B1271866S-AI","price":15.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/RAP_ComingSoon_Tractor_b15ff636-d165-48eb-bb15-79429ac68929.jpg?v=1757923187","url":"https:\/\/www.reliableaftermarketparts.com\/products\/a-b1271866s-ai-gasket-cylinder-head","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}