{"product_id":"394018s-air-filter-for-briggs-stratton-394018-392642-290400-290700-new","title":"394018S Air Filter For Briggs Stratton 394018 392642 290400 290700 new","description":"\u003ch2\u003eAir Filter for Briggs Stratton\u003c\/h2\u003e\u003cp\u003eThis replacement engine air filter traps dust and debris to protect small engines, cross-referencing OEM numbers 394018S, 394018, 392642, 290400, and 290700.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis engine air filter for Briggs Stratton prevents abrasive dust and airborne debris from entering the combustion chamber. Maintaining a clean air filter ensures optimal airflow, which helps protect internal engine components and preserves fuel efficiency. Outdoor power equipment mechanics use this air filter to service lawn mowers and garden tractors during routine maintenance.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDirect replacement for part numbers 394018S, 394018, 392642, 290400, and 290700.\u003c\/li\u003e\n\u003cli\u003eConstructed with high-quality pleated filter paper for maximum surface area and dirt holding.\u003c\/li\u003e\n\u003cli\u003eFeatures a durable outer metal screen to protect the filter medium from large debris.\u003c\/li\u003e\n\u003cli\u003eOffers a precise seal to prevent dirty air from bypassing the filtration system.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Briggs Stratton 290400 Engines\u003c\/li\u003e\n\u003cli\u003efor Briggs Stratton 290700 Engines\u003c\/li\u003e\n\u003cli\u003efor Briggs Stratton Small Engines utilizing 394018 filters\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eServicing small engines on lawn mowers and garden equipment.\u003c\/li\u003e\n\u003cli\u003eReplacing clogged air filters to restore engine power and reduce smoke.\u003c\/li\u003e\n\u003cli\u003eRoutine tune-ups on residential and commercial power equipment.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e394018S, 394018, 392642, 290400, 290700\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEngine Air Filter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Brand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003efor Briggs Stratton\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How often should a small engine air filter be replaced? \u003cstrong\u003eA:\u003c\/strong\u003e It is recommended to replace the filter every 25 operating hours or once per season, or more frequently in dusty environments.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does this filter come with a foam pre-cleaner? \u003cstrong\u003eA:\u003c\/strong\u003e This listing is for the main pleated paper cartridge; verify if your application requires a separate foam sleeve.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":44787943211094,"sku":"ZZ2X01426","price":27.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/57_781cd224-0421-49e2-b0ff-437ad66fda72.jpg?v=1779891569","url":"https:\/\/www.solidspare.com\/products\/394018s-air-filter-for-briggs-stratton-394018-392642-290400-290700-new","provider":"Solid Spare","version":"1.0","type":"link"}