Oregon 30-018 Air Filter NetSuite-ID_548545 with a sharpening stone designed

with a sharpening stone designed specifically for the PowerNow chainsaw

with 8 layers breathable warp knit chainsaw protection

which stays sharper and stronger longer than the standard manufacturer Blade

Requires 3 blades for 72" cut

Width: 2-5/8"

Oregon 30-018 Air Filter NetSuite-ID_548545 with a sharpening stone designedThis paper air filter is for 18 HP water cooled engines and should be used with Oregon 30 329 foam pre cleaner. Many parts look similar, so its crucial to ensure youre choosing the right replacement for your original equipment or engine model. Not sure? Use our Parts Lookup Tool to view part diagrams and find the correct replacement. Paper air filter Length: 8 3 4", Width: 3 5 8", Height: 2 3 4" Fits FD590V and AS05 For 18 HP water cooled engines