{"product_id":"huswell-air-filter-cover-housing-kit-for-stihl-fs80-fs85-fs75-fs74","title":"HUSWELL Air Filter Cover \u0026 Housing Kit for STIHL FS80\/FS85\/FS75\/FS74","description":"\u003cp\u003eKeep STIHL garden tools performing at their best with the HUSWELL FS80\/FS85\/FS75\/FS74 Air Filter Cover Housing kit. This replacement set is designed to closely match STIHL OEM parts, restoring protective coverage and the intended airflow path for efficient operation. The crisp, durable plastic housing and precision seals aim to reduce the intrusion of dust and debris while you work, helping your trimmer, hedge trimmer, and edger maintain steady performance through long sessions.\u003c\/p\u003e\n\u003ch2\u003eOverview and compatibility\u003c\/h2\u003e\n\u003cp\u003eThis kit is engineered to pair with a broad range of STIHL models, including trimmers, brushcutters, and edgers. It corresponds to OEM numbers for compatibility and ease of replacement: Air Filter Cover 4137 141 0500, Filter Housing 4137 140 2801, Air Filter 4137 124 2800, and Pre-Filter 4137 124 1500. It covers popular machines such as FS74, FS75, FS80, FS80R, FS85, FS85R, FS85RX, FS85T; FC75\/FC85 edgers; KM80\/KM85 KM85R Kombi motors; HS75\/HS80\/HS85; HL75\/HL75K hedge trimmers; HT70\/HT75 pole pruners; FR85\/FR85T backpack brushcutter; BG75 blower; SP80\/SP81\/SP85\/SP80K\/SP85K trimmers.\u003c\/p\u003e\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAir Filter Cover\u003c\/li\u003e\n\u003cli\u003eFilter Housing\u003c\/li\u003e\n\u003cli\u003eAir Filter\u003c\/li\u003e\n\u003cli\u003ePre-Filter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy choose HUSWELL\u003c\/h3\u003e\n\u003cp\u003eHUSWELL designs aim to deliver a comparable fit and durable feel to OEM components, with surfaces and seals that help keep dust out of critical intake areas. The kit preserves intended airflow pathways and protects the intake chamber, which can be beneficial during challenging yard tasks in dusty or grassy conditions. While this may support steadier operation, results can vary by situation and tool condition.\u003c\/p\u003e\n\u003ch2\u003eReal-life use and benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMaintains a protective barrier against debris during trimming and edge work\u003c\/li\u003e\n\u003cli\u003eBroad compatibility across STIHL trimmers, hedge trimmers, and Kombi motors\u003c\/li\u003e\n\u003cli\u003eSimple swap with no specialized tools required for many models\u003c\/li\u003e\n\u003cli\u003ePotential for more consistent airflow during extended use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eInstallation tips\u003c\/h2\u003e\n\u003cp\u003eBefore installation, ensure the engine is cool and the unit is off. Align the cover, housing, and filter with the existing openings, then reseal to maintain protection. Regular inspection of seals and filters helps keep a clean intake path across seasons.\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: What STIHL models does the HUSWELL filter kit fit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Fits STIHL FS74\/FS75\/FS80\/FS85, KM85R, HS75\/HS80\/HS85, HT70\/HT75, FC75\/FC85, and related SP\/HL tools.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What benefits can I expect from replacing the filter cover and housing?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Potential benefits include steadier airflow, better debris protection, and smoother operation during extended trimming.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"HUSWELL","offers":[{"title":"Default Title","offer_id":43989195849862,"sku":"B0D25B1Z1S","price":20.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/1602\/5478\/files\/huswell-fs80-fs85-air-filter-cover.jpg?v=1778859562","url":"https:\/\/patiozora.com\/products\/huswell-air-filter-cover-housing-kit-for-stihl-fs80-fs85-fs75-fs74","provider":"PatioZora","version":"1.0","type":"link"}