These air filters work great on Stihl chainsaws, such as the MS660/066 , 064 , MS460/046, MS440/044 when used with Red Beard Saws Vstack.
Dual Layered Angled Pod Filter I.D. 2” - O.D. 3 1/2" - LG. 4” - UP-4200AST
This listing is for QTY 1 only
** YOU MUST OIL THIS FILTER BEFORE USING **