Another post-project item…I replaced this pump with aJoe Caruso billet steel item. It is in good condition with the shaft snugly held in the pump body and no appreciable wear. It is from a V10, with a part no GU30146401. I’m pretty sure it fits other models such as V11, 1100 sport etc, but please confirm this before purchase. It comes with the drive gear, woodruff key and nut. £50+£3 shipping.