Genuine panel that has the holes for wipers and jets with only a few inches of pillar which is basically the area that rots. Also referred to as the windscreen scuttle lower panel. Fitting the genuine type ensures you should get a better windscreen and seal fit as they are from original pressings.
On cars from 1992on check the drain channel as VIN numbers were stamped above the clutch master cylinder-windscreen and backlight were also etched with VIN numbers
Non genuine pattern panel is available as
HMP441001MS.