Accessories · SKU B0DFMB66WH
$16 Amazon rating ★ 3.8
4144 640 5900 Trimmer Bearing housing Replacement for Stihl FS38 FS40C-E FS50C-E FSE81 FS45C-E FS36 FS40 FS44 FS45 Trimmer Part No.4144 640 5900, 4140 640 14…
From our Amazon listing, checked September 25, 2026. Model and part-number matches are the seller's; confirm against the part on your machine.
Check the model number on your equipment against the compatibility list above. If your exact model isn't listed, compare the part number with your current part — dimensions and mount points should match.
This is an aftermarket replacement part. It's manufactured to match OEM specifications for fit and function at a lower price point.
Return options are set by Amazon and shown on the listing. Verify your model number before ordering — fitment details are listed above.
This part is sold and shipped through Amazon. Check the live listing for current price, stock, delivery and return options.
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