Carburionix FS91R carburetor closeup with clear component details for reliable starts
Carburionix FS91R carburetor packaging showing included parts
Carburionix HT102 pruner attachment illustrating carburetor compatibility
Carburionix FC91/FC96 carburetor fitment for lawn edgers and brushcutters
Carburionix compatibility chart highlighting Stihl model options
Carburionix air filter and spark plug included for quick maintenance

Carburionix

Carburionix 4180-120-0615 FS91R Carburetor for Stihl FS91/FS89/HT102 – Replacement Kit

High-performance patio lawn and garden made for confident daily results

$36.93

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Why customers choose PatioZora Garden

Revive your Stihl brushcutter with the Carburionix FS91R carburetor kit, designed to replace the 4180-120-0615 part and restore dependable starts and steady power. This upgrade combines precise fuel metering with durable construction, helping you keep trimming tasks moving smoothly through the season.

Wide compatibility for your Stihl tools

Built to fit a broad range of Stihl models, including FS91R, FS89R, FS91, FS111, HT102, KM91R, FC91, FC96, and FC111, this carburetor offers practical versatility for mixed tool fleets. The kit’s included components and standard fittings support straightforward replacements, making it a sensible option for both DIY repairs and routine maintenance.

  • 1 carburetor body ready for installation
  • 1 air filter to protect the engine from debris
  • 1 spark plug to support reliable starts
  • 2 fuel filters for clean fuel flow
  • 3 gaskets for secure sealing
  • 2 primer bulbs for quick priming
  • 1 fuel line to complete the fuel delivery path

What to expect in use

  • Improved throttle response and steadier RPM under load
  • Consistent performance after installation with routine maintenance
  • Convenient setup for DIY repairs at home or on the job site
  • Standardized parts and fittings that reduce guesswork during replacement

Warm tips: check compatibility by model and part numbers before ordering. If you’re unsure, reach out with your engine details or a photo of the current part to confirm fitment. When installed correctly, this kit can help you keep trimming tasks moving forward without unexpected downtime.

By choosing Carburionix, you’re selecting a replacement option that emphasizes practical compatibility, clear component lists, and straightforward installation. Consider this carburetor kit as a thoughtful upgrade to your Stihl lineup, with the potential to support ongoing maintenance and efficient fieldwork.

FAQ

Q: Is this carburetor compatible with my Stihl model?

A: It fits many listed Stihl models; verify the part number 4180-120-0615 to ensure compatibility before purchase.

Q: What’s included in the package?

A: The kit contains the carburetor, air filter, spark plug, two fuel filters, three gaskets, two primer bulbs, and one fuel line.

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