Replacement for Stihl part number 4180 190 4000 — direct-fit, OEM-equivalent component designed for reliable operation with the following Stihl models: KM90, KM100, KM110, KM130, FS90, FS100, FS110, FS130, FC90, FC100, FC110, FC130. Key benefits - Restores original fit and function: engineered to match OEM dimensions and tolerances so installation is straightforward and performance is consistent with factory expectations. - Minimizes downtime: a direct replacement that lets you get tools back into service quickly without modification or custom fitting. - Durable, service-ready design: manufactured to withstand routine outdoor and landscaping use, helping extend the service life of your tool when installed as intended. - Compatibility verified: explicitly fits the listed Stihl models, reducing the risk of ordering the wrong part. What this part does - Replaces Stihl 4180 190 4000 and performs the same function in the tool assembly, returning the machine to its designed operational condition. - Maintains safe and predictable operation by restoring the original mechanical interface between components. Attributes to note - Compatibility: Fits Stihl KM90, KM100, KM110, KM130, FS90, FS100, FS110, FS130, FC90, FC100, FC110, FC130. - Fit and size: Manufactured to OEM-equivalent size and mounting points for a direct replacement. - Material and construction: Built from durable materials appropriate for outdoor power equipment use and designed to meet functional performance of the original part. - Performance: Intended to restore the machine’s original performance characteristics when installed correctly. Installation and use - Direct replacement: Designed for plug-and-play installation with the listed Stihl models; follow manufacturer service instructions for safe installation and torque specs. - Recommended maintenance: Inspect and tighten mounting points and adjacent components when replacing the part to ensure secure operation. Practical applications (use scenarios) - Homeowner seasonal maintenance: Replace the worn original component before the mowing and trimming season to ensure your Stihl tool runs reliably throughout heavier use. - Small landscaping business: Keep a spare on hand to quickly service equipment in the field and minimize lost productivity from a downed unit. - Fleet servicing and repairs: Use this OEM-equivalent replacement during routine servicing of multiple Stihl KM/FS/FC models to maintain consistent machine performance across your fleet. Compatibility reminder - This product is specified as a replacement for Stihl part number 4180 190 4000 and is intended only for the listed Stihl models. Confirm model and part number before ordering to ensure proper fit.