Different manufacturers can have the exact same part number. A great way to check that the part matches your appliance is by ensuring your measurements are the same as ours! Please contact us if you need help.
Filter air cleaner 20x25, see note
20 x 25
1
For honeywell. 4501 not a good sub. can use 284-004-800 from dey
FC100A1037
4.7
