Features: 1Premium Material: Made of premium ceramic and cotton, the air filter repair kit is durable, reliable, practical, difficult to damage and has a long service life. 2Suitable: The air filter fuel filter set is suitable for STIHL KM130R, FS90, FS90R, FS100, FS100R, you can use it for corresponding machine. 3Reliable: The ceramic air filter repair kit is a reliable garden tool replacement accessory, which has high reliability. 4Easy to Install: It is convenient for users to install and replace the rubber air filter repair spark plug kit, it can prolong the service life of lawn mower. 5Repair: The cotton air filter repair set can be used for repair the old or damaged parts, therefore you can use it to meet your needs. Package included: 1 x Filter Cotton 1 x Spark Plug&nbsp 1 x Transparent Cap&nbsp 1 x Fuel Filter