Part Number: 4237 120 1800. Widely used in patio, lawns, gardens, etc.
Product Compatible: Air filter for Stihl HS81R HS81RC HS81T HS81TC HS86R HS86T 81 R 81 RC 81 T 81 TC HS86 R 86 T and other models of mowers.
High Quality: Made of sponge and metal materials, these accessories have excellent wear resistance, corrosion resistance and high temperature resistance, and can operate stably for a long time in harsh working environments, reducing downtime caused by accessory damage.
High Filtration: Air filter can effectively filter impurities in the air, protect the engine from dust and particulate matter, and extend the life of the engine.
Full Combustion: By optimizing the air filtration and ignition system, these accessories help improve the fuel economy of the mower. Clean air and stable ignition ensure that the fuel is fully burned, thereby improving the overall performance and power output of the mower.
Easy to Install: The installation and replacement method is simple, which can directly replace the old or damaged parts, no complicated tools are required, easy to use.
Package Included: 1 x Air Filter, 1 x CMR6H Spark Plug, 1 x Fuel Filter.