Three-stage filters clean the air you work in
Fits Massey Ferguson Models: 375, 390, 390T, 393, 398, 399.
Replacement Filter for Manufacturer's Filter: 3478477M91.
Unlike standard cab filters that have only a paper-like medium to trap dusts, our three-stage filter combines dust filter mediums (Stage 1) with activated charcoal (Stage 2) which adsorbs pesticide and other organic vapors and traps pollen and molds. A final filter (Stage 3) reduces the amount of charcoal fines entering your cab, so you breathe cleaner air. Each filter is housed in a durable metal case and is designed to fit snugly in your tractor cab. Replace filters annually or when you begin to again taste or smell chemical vapors.
WARNING: Clean Air Filters are not a replacement for wearing personal protective equipment, as required by many pesticide labels.
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