Brand new Hyway Heavy Duty model (HD) air filter assembly. 2 stage filter cleans better than the single stage OEM filter. Has outer felt (removeable for cleaning), fine mesh metal screen, and inner foam filter. Fits Stihl chainsaw models MS660, 066, MS440, 044, MS460, 046, MS441, 088. 

Replaces OEM# 0000 120 1653.

We offer a 90 day warranty against manufacturer defects on all parts we sell, buy with confidence!
Wolf Creek Saw Shop is a proud U.S. seller, we ship within 1 day of receiving payment, and you will get your parts quickly!