{"product_id":"tecumseh-27666-breather-body-lawn-garden","title":"Tecumseh 27666 Breather Body Lawn Garden","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe TECUMSEH 27666 is a breather body designed for small engine applications in lawn and garden equipment. The breather body serves as a key component of the engine crankcase ventilation system, allowing pressure to vent from the crankcase while preventing oil from escaping into the air cleaner assembly. Proper crankcase venting is essential for maintaining engine compression, reducing oil consumption, and preventing seal damage. This part is sourced from TECUMSEH, a recognized manufacturer of small engine components and assemblies used across a wide range of outdoor power equipment.\u003c\/p\u003e\u003cp\u003eThe 27666 breather body is intended for use in TECUMSEH small engines found in lawn and garden applications. Typical installations include walk-behind lawn mowers, riding mowers, tillers, and similar outdoor power equipment powered by TECUMSEH engines. This is an OEM replacement part suited for technicians and service shops performing engine maintenance, rebuild, or repair work on TECUMSEH-powered equipment.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eOEM TECUMSEH replacement breather body for small engine crankcase ventilation systems\u003c\/li\u003e\n\u003cli\u003eDesigned to vent crankcase pressure while controlling oil migration\u003c\/li\u003e\n\u003cli\u003eDirect-fit replacement for applicable TECUMSEH lawn and garden engines\u003c\/li\u003e\n\u003cli\u003eSupports proper engine sealing and reduces risk of oil consumption issues\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement breather body for TECUMSEH small engines used in lawn and garden equipment. Refer to your engine model and specification number to confirm fitment before installation.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified small engine technician. Shut off the engine and allow it to cool completely before beginning any crankcase or valve cover service. Inspect the breather reed valve and gasket surfaces during replacement to ensure a proper seal. Follow the engine manufacturer's service manual for torque and assembly procedures specific to the engine model being serviced.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Lawn and Garden Small Engine\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComponent Type\u003c\/strong\u003e: Breather Body\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: TECUMSEH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 27666\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TECUMSEH","offers":[{"title":"Default Title","offer_id":51202055143730,"sku":"27666","price":21.88,"currency_code":"USD","in_stock":true}],"url":"https:\/\/voomisupply.com\/products\/tecumseh-27666-breather-body-lawn-garden","provider":"Voomi Supply","version":"1.0","type":"link"}