Advantage: Using paper and plastic integrated material, the combination of paper's lightweight and plastic's durability further reduces the weight of the chain saw, reduces noise and vibration, and filters foreign matter from entering Application: The chainsaw air filter can filter foreign matter such as saw foam and dust to prevent foreign matter from entering the cylinder. from entering the cylinder. It is widely applied to garden pruning sawing branches, wood yard building sawing, railroad sawing, etc. Instruction: Remove the old one and install a new chainsaw air filter NOTE: Do not allow the paper core air filter to get wet with water during use Color: Red Yellow Material: Plastic, Paper Size: 84 x 54 x 30 mm/3.31 x 2.13 x 1.18 inch (L*W*T) Fit For: 5800/58cc Chainsaw Packing List: 2 x Chainsaw Paper Air Filter