4180 120 2303 STIHL Spacer Flange – Genuine OEM Part EmbeddedPart Prevent overheating

Prevent overheating

and combustion efficiency

The STIHL 1138 160 2010 Clutch is used on the following STIHL chainsaw models:

HS 74 (Gear housing

and ceramic-coated pistons

4180 120 2303 STIHL Spacer Flange – Genuine OEM Part EmbeddedPart Prevent overheating4180 120 2303 STIHL Spacer Flange Genuine OEM Part The STIHL Spacer Flange (4180 120 2303) is a genuine OEM replacement spacer flange designed for use on select STIHL professional trimmers, brushcutters, and hedge trimmers. This spacer flange is installed in the muffler and air filter assembly area to ensure proper spacing, alignment, and secure mounting of related components. Correct spacing is essential for maintaining airflow integrity and