Product Description for Cylinder Piston Kit for Chainsaws Enhance the performance and longevity of your chainsaw with our premium Cylinder Piston Kit. Specifically designed for optimal fit and function, this kit ensures your chainsaw operates with precision and efficiency. Discover the features that make this kit an essential upgrade for your equipment: Precise Fitment Our cylinder piston kit is engineered to meet original standards, making it a perfect replacement for Stihl models MS181, MS211, MS181C, and MS171. Ensure compatibility with your chainsaw model for optimal performance and seamless integration. OEM Reference This kit corresponds to OEM part numbers 1139 020 1201 and 1139 030 0401. Please verify these part numbers with your existing components to ensure a perfect match and easy installation. Superior Performance Designed to improve heat dissipation, this cylinder piston kit provides strong driving force while maintaining low noise and fuel consumption. These enhancements allow your engine to run more smoothly and efficiently without added stress. Durable Construction Made from high-quality die-cast aluminum, our cylinder piston kit is resistant to breaking, aging, rust, and wear. Its robust construction ensures durability and a longer service life, supporting prolonged and reliable use. Easy Direct Replacement This superior kit is crafted with high accuracy to fit STIHL chainsaws perfectly, allowing you to directly replace old or damaged parts. Its precision engineering ensures a perfect fit, restoring your chainsaw's optimal performance. Upgrade your chainsaw with our Cylinder Piston Kit and experience improved performance and reliability. With its precise fitment, excellent efficiency, and durable materials, this kit is a must-have for maintaining your chainsaws peak condition. Order now to ensure your equipment operates at its best for longer!