{"product_id":"go-to-replacement-trimmer-gear-head-for-stihl-stri","title":"Go To Replacement Trimmer Gear Head For Stihl String Trimmers Fits Most FS Series From FS25 To FS250 Includes Gears Thrust Washer Rider Plate And Collar Nut","description":"\u003cdiv\u003eReplacement Trimmer Gearhead for Stihl FS Series single unit\u003cbr\u003e\n✔️ Rebuilds trimmer gearbox with gears, thrust washer and collar nut \u003cp\u003eThis replacement gearbox head assembly fits many Stihl FS-series trimmers and replaces OEM parts, restoring drive and performance. It’s designed for backpack brushcutters, clearing saws, and Kombi tools that use Stihl-style gear heads.\u003c\/p\u003e ✅ Replaces OEM parts 4137 640 0100, 4130 640 0100, 4130 641 0300 \u003cbr\u003e\n✅ Fits Stihl FS models: FS25-4, FS65-4, FS36, FS40, FS44, FS55, FS55R, FS56, FS72, FS74, FS75, FS76, FS80, FS83, FS85, FS87, FS90, FS94, FS100, FS110, FS120, FS130, FS200, FS240, FS250, FS260, FS460, FR85, FR130T, FR220, FR350, FR450, FR480 \u003cbr\u003e\n✅ Includes gears, thrust washer, rider plate, and collar nut \u003cbr\u003e\n✅ Suitable for backpack brushcutters, brushcutters, clearing saws, Kombi tools, and pole saws \u003cbr\u003e \u003cp\u003e💡 What is a trimmer gearbox head used for and why replace it?\u003c\/p\u003e\nReplacing a worn gear head helps keep your trimmer productive.\n- Handy for restoring drive and line feed on Stihl FS-series trimmers\n- Simple swap that saves time and money over full engine service\n- Widely compatible with many FS models and related tools\n✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49043791577323,"sku":"VXB08HGSFJSP","price":69.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/719Itar_gsL.jpg?v=1783892214","url":"https:\/\/vxb.com\/products\/go-to-replacement-trimmer-gear-head-for-stihl-stri","provider":"VXB Bearings","version":"1.0","type":"link"}