Piston

This high-quality replacement piston (SKU: ST0003) is designed to restore compression and power in your chainsaw. With a piston diameter of 46mm and OEM reference 1125 030 2002, it offers a precise fit for Stihl 034 and MS340 models. Manufactured from durable materials, this piston ensures reliable performance and long service life in demanding Australian conditions.

• Precision-engineered to OEM specifications for a perfect fit and reliable operation.
• Constructed from high-strength alloy to withstand extreme heat and wear.
• Direct replacement part for easy installation with minimal downtime.

• Stihl 034
• Stihl MS340
• Stihl 034 AV

Chainsaw Engine Parts – high-quality replacement pistons and components for professional and homeowner saws.