Filter Service Kit for Kohler CH 20 COMMAND PRO. Engine: Twin Cylinder. Hydraulic Filter - H: 88| O/D: 80| Thread: 3/4 in - 16 UNF. In-Line Fuel Filter - H: 118| O/D: 52| I/D: 6/8-6/8. Outer Air Filter - H: 274| O/D: 103| I/D: 61/BLANK.
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