The STIHL 11130302003 is a genuine OEM piston designed for STIHL 032 series chainsaws. This high-quality piston features a 45mm diameter, crucial for maintaining the precise compression and power output of your chainsaw engine. Manufactured to STIHL's exacting standards, it ensures reliable operation and a perfect fit, restoring original performance to your equipment. Ideal for engine rebuilds or repairs, this piston is a critical component for the longevity and efficiency of your STIHL 032 chainsaw.