1141 121 4730 – STIHL Metering Diaphragm (Genuine OEM Part) Walk-Behind Mower and longer wear life compared

and longer wear life compared to standard round line

Brushcutters / Trimmers (Gear Head Applications)

OEM-quality hydraulic filtration performance

Precision-manufactured for reliable fit and performance

4112 713 4203 STIHL Circular Saw Blade 200-22 Chisel Tooth – Genuine OEM Part

1141 121 4730 – STIHL Metering Diaphragm (Genuine OEM Part) Walk-Behind Mower and longer wear life compared1141 121 4730 STIHL Metering Diaphragm (Genuine OEM Part) The STIHL 1141 121 4730 is a genuine OEM metering diaphragm designed to regulate fuel flow within the carburetor on a wide range of compatible STIHL chainsaws and power equipment. This diaphragm responds to engine demand, allowing precise fuel metering to ensure smooth operation, consistent power output, and reliable starting. Manufactured to STIHLs original equipment specifications, this