HARLEY Cylinder Drain Inner Filter Fits 1984-1999 FXST, 1984-1999 FLT, 1986-1999 FLST, 1984-19

This inner filter for return top end oil features a stainless steel screen and a ceramic magnet that will stop all ferrous debris from common valve train wear. This screen and magnet also are effective in stopping broken valve spring material from entering engine oiling systems through the cylinder drain. The thin wall steel dowel protects the magnet provides proper head to cylinder alignment. FITS HARLEY: 1984-1999 FXST, 1984-1999 FLT, 1986-1999 FLST, 1984-1994 FXR, 1991-1999 FXD, 1986-UP XL,