Whale Gusher 10 MK2/3 Service Kit – Maintenance kit for deck pumps (nitrile, under-deck mounting)

Keep your Whale Gusher 10 MK2/3 in top shape: This original service kit contains all wear-relevant parts you need for thorough maintenance of the manual bilge pump. With a new diaphragm, seal, and check valves, you'll reliably work at full pumping capacity again – before a failure at sea surprises you.

Tip: It's best to have the service kit handy during every seasonal preparation and check the diaphragm and valves for cracks or hardening – a proactive replacement takes little time and saves a lot of hassle.