Piston Rings for Stihl 038 051 MS380 MS381 52mm x 1.5mm

Product Overview

Key Features & Performance

• Precision-machined piston rings for optimal compression
• Manufactured from high-grade cast iron for durability
• Measures 52mm bore diameter and 1.5mm ring thickness
• Designed to restore engine performance in STIHL chainsaws
• Includes necessary rings for a single piston (set may contain multiple rings)

Fitment & Compatibility

• Compatible with STIHL 038 chainsaw
• Compatible with STIHL 051 chainsaw
• Compatible with STIHL MS380 chainsaw
• Compatible with STIHL MS381 chainsaw

Common Uses

• Replacement piston rings for chainsaw engine rebuilds
• Restores compression in worn engines
• Used during top-end overhaul of STIHL models 038, 051, MS380, MS381
• Suitable for both professional and DIY chainsaw maintenance

Technical Specifications

• Bore Diameter: 52mm
• Ring Thickness: 1.5mm
• Material: Cast Iron
• Application: STIHL chainsaw models

Frequently Asked Questions

Q: How many rings are included in this set? A: The set typically includes the number of rings required for one piston; please verify the count for your specific STIHL model.

Q: Can these piston rings be used on other chainsaw brands? A: These rings are specifically designed for STIHL models 038, 051, MS380, and MS381; fitment on other brands is not guaranteed.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.