Ensure optimal performance and extend the lifespan of your chainsaw with this high-quality Cylinder Piston Oil Seal Kit, designed as a perfect replacement for Husqvarna 340, 345, and 350 models. Crafted from durable iron and aluminum materials, this kit delivers excellent wear resistance and long-lasting durability to keep your equipment running smoothly. Key Features: · Perfect Replacement Kit: Specifically engineered to replace original factory part numbers 503869971, 503875701, 503932302, and 50350707, ensuring precise compatibility with Husqvarna 340, 345, and 350 chainsaws. · Premium Durable Materials: Made from high-grade iron and aluminum, this cylinder piston oil seal kit offers superior strength and resistance to wear, extending the service life of your chainsaw components. · High Precision Manufacturing: Expert craftsmanship and professional manufacturing guarantee a high-precision fit and reliable performance, maintaining the efficiency of your engine. · Enhances Equipment Reliability: By effectively sealing and protecting the cylinder piston, this rebuild kit supports stable machine operation and helps prevent oil leakage and component damage. · Ideal Garden Tool Accessory: Designed to match your garden chainsaw perfectly, this kit is essential for routine maintenance and repairs, improving the durability and functionality of your garden equipment. Specifications: · Item Type: Cylinder Piston Oil Seal Kit · Material: Iron, Aluminum · Cylinder Bottom Aperture: Approx. 44mm / 1.73in · Replace Part Numbers: 503869971, 503875701, 503932302, 50350707 · Fitment: Replacement for Husqvarna 340, 345, and 350 Chainsaws Package Includes: · 1 x Cylinder Piston Oil Seal Kit Upgrade your garden maintenance toolkit with this reliable and durable Cylinder Piston Oil Seal Kit, designed to ensure a perfect fit, enhanced performance, and extended operational life for your Husqvarna chainsaw.