NWP Heavy Duty Air Filter for Stihl 044, 046, 066, 088, MS 440, 441, 460, 660, 880 Chainsaws Go to amazon.com Related posts Top recommendation for ms 460 FeatureAIR FILTER (HD) 044 046 064 066 084 088 441 DescriptionNWP Heavy Duty Air Filter for Stihl 044, 046, 066, 088, MS 440, 441, 460, 660, 880 Chainsaws (Replaces 0000 120 1654)