Description OMC Trim Repair Kit Fits: 2 Cyl. 35-50 HP 1991-2004 O.E. No. 435567, 433819 This is a genuine NGK spark plug. NGK spark plugs come pre-gapped they are recommended and used by OEM manufacturers Sold eacThis is a genuine NGK spark plug. NGK spark plugs come pre-gapped they are recommended and used by OEM