Features [ALUMINUM ALLOY] The piston is made of aluminum alloy, sandblasted and oxidized, with high texture and corrosion resistance. [EASY REPLACEMENT] With excellent strength to weight ratio, can replace old or broken micro cultivator pistons. [STANDARD SIZE] The piston is finely polished and has standard sizes, so it can be assembled and used at any time. [STRONG COMPATIBILITY] Suitable for the corresponding air cooled diesel micro cultivator, with strong compatibility. [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: Piston Color: Silver Material: Aluminum Alloy Application: Micro cultivator accessories Package List:1 x Piston Package List 1 x Piston