Tap Magician compatible spares / parts to repair the Grohe Start Edge bath shower taps.
For guidance / instructions of how to replace a tap valve step by step please
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If your Grohe Start Edge tap is dripping or leaking out of the spout then it is time to replace / change the quarter turn ceramic disc cartridges.
Replacement hot and cold valves available. Spare parts known by 45887000, 45888000. BSP 3/4".
Cartridge has 20 splines and is quarter turn. You will require our Anticlockwise open cartridge for the cold side, and clockwise open for the hot side.
Replacement flow straightener aerator available as SR24C-S.
Watch our How to video for general guidance on removing tap handles and replacing tap cartridges.