Proven Part 2PK Air Filters and Spark Plug Fit Husqvarna 544080802, 544080803
Includes:(2) Air Filters(1) Spark Plug Fits Models: 445, 445E, 450 and 450E Replaces OEM: 544080802, 544080803, 503443201 Specifications:Length: 3 1/8″Width : 3″Height: 1″. Replaces OEM: 544080802, 544080803, 503443201.