Waterpump overhaul kit complete GT750

- mechanical seal : 1A1730

- bearing : 1C253 6200

-seal : 20x22x6 : 1A1731

- 2x o-ring : 1A110

- o-ring : 1A190

- key: 1A1800

- pin: 1A1740

- circlip: 1A1640

- circlip 1A1630