#   Shurflo Diaphragm & drive assembly for Boat Water System Maintenance SP773   SP773

     [![SP773](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/300x300/SP773.jpg "Shurflo Diaphragm & drive assembly for Boat Water System Maintenance SP773")](https://www.rhsboating.com.au/images/com_hikashop/upload/SP773.jpg "Shurflo Diaphragm & drive assembly for Boat Water System Maintenance SP773")

    $119.08  each                Brand: [Shurflo Marine Water & Washdown Pumps](https://www.rhsboating.com.au/brands-listing/shurflo-marine-water-washdown-pumps.html)

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    ### Shurflo Diaphragm & drive assembly

Repair the pumping mechanism in a Shurflo 3.0 freshwater unit with SP773.

### About this product

This diaphragm and drive assembly fits within the listed 11-litre pump. Fit it during internal servicing, maintaining clean mating surfaces before reassembling and testing the water system.

### Product details

- Applications: 11 Litre Shurflo 3.0 Freshwater Pressure Pumps
- Product code: SP773