I have the merc kit 8M0104229 but thinking ahead for when I replace this spring. Who sales the kit w/wear plate an also part number?

thanks

This place carries the single and double wear plate rebuild kits

496 brass gen 7 water pump. repair kit for badly damaged pump body. If your brass body is badly grouved and fails to pump. our kit makes pumps work again without buying new pump. Rubber Impellers W/P Mercruiser Impeller Repair Kit $24.95. IMPELLERS W