Just had a delve through the QH clutch catalogue
The type 9 Sierra gearbox has a 25.4mm ( 1" ) shaft with 23 splines
Looking at the focus stuff it looks as if most have a shaft diameter of 26mm ( Some are missing the diameter ) but the friction plate on them looks to be too large for the Zetec flywheel.
Mk1 mondeo 1.6/1.8
friction plate diameter 220mm X 25.4mm ( 1" ) shaft & 23 splines
Pehaps it would be wise to check with the seller on that ebay listing ( Bit vaugue about the shaft diameter )
