{"product_id":"a-b1820004-plug-welch","title":"A-B1820004 PLUG-WELCH","description":"\u003ch3\u003eOne New Aftermarket Replacement Welch Plug Fits Briggs and Stratton Small Engines\u003c\/h3\u003e\u003cp\u003eThis carburetor Welch plug (also called a Welsh plug or expansion plug) seals the fuel metering passages in the carburetor body, preventing fuel leaks and maintaining proper fuel flow and pressure within the carburetor. Replacing a cracked, corroded, or dislodged Welch plug restores correct carburetor operation and helps keep the engine running cleanly and efficiently.\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDiameter: 30mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Stamped metal disc\u003c\/li\u003e\n\u003cli\u003eQuantity: One (1) Welch plug\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatible Models\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eFits Briggs and Stratton (B\u0026amp;S) Engine Series:\u003c\/strong\u003e Fits some 430000, 432000, 522000, and 580000 series engines. Verify compatibility using your engine model and type numbers before ordering.\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003e820004, B1820004\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":40529964367955,"sku":"A-B1820004","price":12.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/RAP_ComingSoon_Tractor_e003d99e-e806-4a39-8fde-5e4f11bc0f83.jpg?v=1757688401","url":"https:\/\/www.reliableaftermarketparts.co.uk\/products\/a-b1820004-plug-welch","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}