{"product_id":"yamakato-gx390-air-filter-assembly-for-honda-gx270-gx340-gx390-gx240-housing-cover-gasket-spare-af-ze30-element","title":"YAMAKATO GX390 Air Filter Assembly for Honda GX270\/GX340\/GX390\/GX240 — Housing Cover, Gasket \u0026 Spare AF ZE30 Element","description":"\u003cp\u003e\u003cstrong\u003eThe YAMAKATO GX390 Air Filter with Housing Cover is a direct-fit replacement assembly for Honda GX-series engines and compatible clones, supplied with a gasket and an extra AF ZE30 filter element.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf you maintain pressure washers, snow blowers, mini bikes, trash pumps or other small engines built on the Honda GX platform, this YAMAKATO kit gives you the housing cover, sealing gasket and a spare air filter element to restore proper air filtration and fitment. Its design matches common GX270\/GX340\/GX390\/GX240 mounting points, making it a convenient repair part for worn or damaged OEM components.\u003c\/p\u003e\n\n\u003ch3\u003eWill this air filter assembly fit my Honda GX270, GX340 or GX390 clone engine?\u003c\/h3\u003e\n\n\u003cp\u003eThis YAMAKATO assembly is intended for Honda GX-series and compatible clone engines that use the listed OEM part numbers and AF ZE30 filter type. Verify fit by comparing shape, mounting hole locations and overall dimensions to your existing housing before ordering.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eFits models commonly listed as GX270, GX340, GX390 and GX240 clones.\u003c\/li\u003e\n  \u003cli\u003eCompatible with OEM references like 17231‑ZH9‑820, 17235‑Z52‑820, 17230‑Z53‑841 and 17410‑ZE2‑020.\u003c\/li\u003e\n  \u003cli\u003eIncludes a gasket to ensure a proper seal during installation.\u003c\/li\u003e\n  \u003cli\u003eDoes not include a fuel tank breather—check your current part for that feature.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation and what tools will I need?\u003c\/h3\u003e\n\n\u003cp\u003eInstallation is straightforward for anyone comfortable with basic engine maintenance. You remove the old cover and filter, clean the mounting surface, set the new gasket and secure the YAMAKATO housing in place. No specialized tools are required beyond common hand tools.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eTypical tools: screwdriver or socket set to match housing fasteners.\u003c\/li\u003e\n  \u003cli\u003ePrep steps: clean mating surface and check for damaged studs or threads.\u003c\/li\u003e\n  \u003cli\u003eSupplied parts: housing cover, gasket and an additional AF ZE30 filter element.\u003c\/li\u003e\n  \u003cli\u003eRecommended: compare images and part numbers prior to purchase for correct fit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat performance and maintenance benefits does this replacement offer?\u003c\/h3\u003e\n\n\u003cp\u003eReplacing a cracked or clogged air filter housing restores correct airflow routing and helps protect the engine from debris. The included spare AF ZE30 element gives you an immediate replacement and a backup for your next service interval, reducing downtime for outdoor equipment and small engines.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eRestores secure filter sealing to prevent unfiltered air intake.\u003c\/li\u003e\n  \u003cli\u003eExtends engine life by keeping dust and particles out of the carburetor and cylinders.\u003c\/li\u003e\n  \u003cli\u003eSpare element included for faster next-service replacement.\u003c\/li\u003e\n  \u003cli\u003eCompatible with a wide range of GX clone applications (pressure washers, snow blowers, etc.).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre there any limitations or things to verify before buying?\u003c\/h3\u003e\n\n\u003cp\u003eWhile the YAMAKATO assembly fits many GX clones, variations exist between engines and some units include features like a fuel tank breather that this kit does not provide. Always inspect your current assembly and compare mounting patterns, hose ports and dimensions to the photos and part numbers.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDoes not include fuel tank breather—confirm your engine’s requirements.\u003c\/li\u003e\n  \u003cli\u003eCompare the product images to your existing part for mounting hole alignment.\u003c\/li\u003e\n  \u003cli\u003eDesigned for multiple displacements (301–439cc on various clone listings) but check fit first.\u003c\/li\u003e\n  \u003cli\u003eIntended for aftermarket replacement; minor modifications on some clones may be necessary.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The YAMAKATO GX390 Air Filter with Housing Cover is ideal for DIY mechanics, equipment rental shops and small-engine technicians who need a reliable, affordable replacement for worn or damaged Honda GX-series air filter assemblies on pressure washers, snow blowers, mini bikes, trash pumps and other similar machines. If you want a complete housing, gasket and an extra AF ZE30 filter element in one kit, this assembly is a practical choice—just verify compatibility with your specific engine model before purchasing.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this kit include the air filter element?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The kit includes the housing cover, one gasket and an extra AF ZE30 air filter element.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this replace the original Honda part exactly?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It’s a direct-fit aftermarket replacement for many GX270\/GX340\/GX390\/GX240 clones; confirm mounting pattern and part numbers before buying.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"YAMAKATO","offers":[{"title":"Default Title","offer_id":48085621735582,"sku":"B09HZXNBXH","price":39.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/yamakato-gx390-front-housing-cover.jpg?v=1785874946","url":"https:\/\/northtrailauto.ca\/products\/yamakato-gx390-air-filter-assembly-for-honda-gx270-gx340-gx390-gx240-housing-cover-gasket-spare-af-ze30-element","provider":"North Trail Auto","version":"1.0","type":"link"}