{"product_id":"a-b1691739-ai-plug-welch","title":"A-B1691739-AI PLUG-WELCH","description":"\u003ch3\u003eOne New Aftermarket Replacement Welch Plug Fits Briggs \u0026amp; Fits Stratton Small Engines\u003c\/h3\u003e\u003cp\u003eThis carburetor welch plug (also called a soft plug or expansion plug) seals internal passages in the carburetor body left over from machining. Welch plugs are small, disc-shaped metal plugs pressed firmly into place to prevent fuel and air leaks, maintain proper fuel mixture, and ensure consistent engine performance. Replacing a damaged or leaking welch plug is a standard step in any carburetor rebuild on Fits Briggs \u0026amp; Fits Stratton small engines used in lawn mowers, generators, pressure washers, and other outdoor power equipment.\u003c\/p\u003e\u003ch4\u003eCompatible With\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eFits Briggs \u0026amp; Fits Stratton:\u003c\/strong\u003e Small engines equipped with carburetors using welch plug style seals. Verify your engine model number before ordering to confirm fitment - multiple welch plug sizes are used across the Fits Briggs \u0026amp; Fits Stratton engine lineup.\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003e691739, 223472, 800161, A-B1691739-AI\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":40532027605075,"sku":"A-B1691739-AI","price":18.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/RAP_ComingSoon_Tractor_d167b6f0-c6e3-40e9-9d53-a3e28fb420da.jpg?v=1757717088","url":"https:\/\/www.reliableaftermarketparts.ca\/products\/a-b1691739-ai-plug-welch","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}