Piston Ring

This high-quality replacement Piston Ring (SKU: ST0047) is designed to restore compression and performance in compatible chainsaw engines. With a precise diameter of 37mm and OEM reference 1130 034 3003, it ensures a reliable seal within the cylinder. Manufactured from durable materials, this ring is a direct fit for Stihl 017 models, offering a cost-effective solution for engine rebuilds. Keep your equipment running smoothly with this essential component.

• Precision-engineered to OEM specifications (1130 034 3003) for exact fit and reliable sealing.
• Durable construction withstands high temperatures and friction for long service life.
• Simple to install as part of a piston or top-end rebuild, restoring lost compression.

• Stihl 017
• Stihl MS 170
• Stihl MS 180

Engine Parts – Replacement piston rings for small engine and chainsaw applications.