46mm Cylinder Piston Set, High Hardness Cylinder Piston Kit, Easy to Replace, Stable Performance for Garden Use, for BR420 Chainsaw

1. Premium Material: The product is made of high-quality iron and aluminum, offering high hardness and superior wear and tear resistance. 2. Excellent Performance: Professional manufacturing, exceptional craftsmanship, and high precision contribute to delivering top performance. 3. Accessory Equipment: The perfect accessory for gardening tools can effectively extend the machine's lifespan and ensure stable performance. 4. Scope of Application: The cylinder piston kit is suitable for the STIHL BR400, BR420, BR380, and SR420 chainsaws and is a perfect fit for your machine. 5. Easy Installation: Easy installation and assembly, convenient to use, direct replacement of old or damaged parts, no complicated steps required. Specification: Item Type: Cylinder Piston Kit Material: Iron and Aluminum Color: As Pictures Shown Weight: Approx. 685g/24.2oz Cylinder Bottom Diameter: Approx. 46 mm/1.8 inches Replacement part number: 4203 020 1201 Application: for STIHL BR400 BR420 BR380 SR420 chainsaws Package list: 1 cylinder 6 x piston sets