Whale Mk5 Universal Pump Service Kit

Complete Rebuild Kit for the Whale Mk5 Universal Manual Pump

Restore full pumping performance to your Whale Mk5 Universal manual pump with this comprehensive service kit. The kit includes all the wear parts needed for a complete overhaul valves, seals, and diaphragm components so you can bring the pump back to original spec without replacing the entire unit.

The Mk5 Universal is a versatile manual pump used across a wide range of marine applications including bilge, deck wash, and general fluid transfer. Keeping a service kit aboard and servicing the pump regularly ensures reliable performance and extends the working life of the pump significantly.

Key Features

• Complete service kit for the Whale Mk5 Universal manual pump
• Includes all wear parts for a full pump overhaul
• Restores original valve action and pumping efficiency
• Direct-fit replacement components no modification required
• Suitable for bilge, deck wash, and general fluid transfer applications

Specifications

• SKU: 698-AK8050
• Compatible Pump: Whale Mk5 Universal
• Weight: 381 g

Parts Desk Insights

Best Use Case: The go-to annual service kit for any Mk5 Universal installation particularly important for pumps used in bilge duty where valve wear accelerates from debris and sediment. Service when pumping effort increases noticeably, output drops, or as part of a seasonal maintenance routine. For Gusher series pump service kits, see the Whale Gusher 10 Neoprene Service Kit, the Whale Gusher 10 Nitrile Service Kit, or the Whale Gusher Titan Neoprene Service Kit confirm your pump model before ordering as kits are not interchangeable between pump series.

Note: This kit is for the Whale Mk5 Universal pump only. Verify your pump model before ordering.