Feature:1. [ALUMINUM ALLOY] The piston is made of aluminum alloy, sandblasted and oxidized, with high texture and corrosion resistance.2. [EASY REPLACEMENT] With excellent strength to weight ratio, can replace old or broken micro cultivator pistons.3. [STANDARD SIZE] The piston is finely polished and has standard sizes, so it can be assembled and used at any time.4. [STRONG COMPATIBILITY] Suitable for the corresponding cooled diesel micro cultivator, with strong compatibility.5. [COMPACT SIZE] The engine piston is compact, easy to install and does not take up space, ensuring the good operation of the mini tiller.Specification:Item Type: PistonColor: SilverMaterial: Aluminum AlloyApplication: Micro cultivator accessories Package List:1 x Piston