Replacement Number: 597244 Perfect Fit for The Missing Knob On for Husqvarna Lawn Tractor 18.5 HP for B&S 597244 Air Cleaner Cover Knobs Compatible 115P02, 123P02, 123P32, 125P02 Models Compatible With Models: 115P02-0001-F1, 115P02-0002-F1, 115P02-0004-F1, 115P02-0007-H5, 115P02-0008-H5, 115P02-0011-H5, 115P02-0013-F1, 115P02-0014-H5, 115P02-0015-F1, 115P05-0009-H5, 115P02-0006-H5, 115P02-0007-H1 Compatible With Models: 123P02-0001-H1, 123P02-0001-H5, 123P02-0002-H1, 123P02-0002-H5, 123P02-0052-H5, 123P02-0053-H1, 123P02-0055-H5, 123P02-0056-H5, 123P02-0057-H1, 123P02-0057-H5, 123P02-0058-H5, 123P02-0059-F1, 123P02-0060-F1, 123P02-0062-H5, 123P02-0067-H1, 123P02-0067-H5, 123P02-0069-F1, 123P02-0071-F1.
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