Product Description
Force Trigger Sensor with 4/6 Cylinder DisksReplaces: Mercury 658029, 888800, 300-888800, 300-F658029, 300-F658029-2, F658029; Fits: 1984-1988 50 hp Engines; *Includes 4/6 Cylinder Disks, Space, Bearings, Snap Ring. NOTE: Requires the STEEL TRIGGER DISK included.