#   Shurflo Diaphragm & drive assembly for Boat Water System Maintenance SP742   SP742

     [![SP742](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/300x300/SP742.jpg "Shurflo Diaphragm & drive assembly for Boat Water System Maintenance SP742")](https://www.rhsboating.com.au/images/com_hikashop/upload/SP742.jpg "Shurflo Diaphragm & drive assembly for Boat Water System Maintenance SP742")

    $108.37  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

Replace the diaphragm and drive section of the listed Shurflo pumps with SP742.

### About this product

This internal assembly is used in freshwater-pressure, deckwash and Pro-Baitmaster repairs. Carry out dismantling with the electrical and water supplies isolated, retaining clean seating surfaces for the new diaphragm assembly.

### Product details

- Applications: 15 Litre Shurflo 4.0 Freshwater Pressure Pumps; 19 Litre Shurflo 5.0 Freshwater Pressure Pumps; Shurflo 4.0 Pro Blaster 2 Deckwash Pumps; Shurflo 4.0 Pro-Baitmaster 2 Premium Pumps; Shurflo 5.0 Pro Blaster 2 Deckwash Pumps
- Product code: SP742