The Whale Service Kit to Suit Titan Bilge Pumps (AK4400) is a complete replacement kit designed to restore the performance and reliability of your Whale Gusher Titan manual bilge pump. Ideal for routine maintenance or repairing worn components, this kit ensures your bilge pump continues operating efficiently when it matters most.

Each kit includes all essential serviceable components such as the diaphragm, inlet and outlet valves, valve plates, springs, screws, and circlips, providing a full rebuild solution.

The kit allows you to match materials to your specific application — neoprene for general water use. 

Designed specifically for Whale Titan pumps, this service kit is essential for maintaining bilge safety systems on yachts, launches, and commercial vessels across New Zealand.

Key Features

• Complete service kit for Whale Gusher Titan bilge pumps
• Includes diaphragm, valves, springs, screws, and circlips
• Available in neoprene material option
• Restores pump efficiency and reliability
• Designed for manual bilge pump maintenance and repair
• Extends the lifespan of your existing pump
• Genuine Whale marine spare parts

Specifications

• Compatibility: Whale Gusher Titan bilge pumps
• Kit Types:
  • AK4400 – Neoprene diaphragm
• Contents:
  • 1 diaphragm
  • 1 inlet valve
  • 1 outlet valve
  • Valve plates, spring, clamping nut
  • Screws and circlips
• Application: Bilge pump servicing and repair
• Use: Manual bilge and transfer pumps

Why Choose This Whale Titan Service Kit? 

For New Zealand boat owners, bilge pump reliability is critical for safety at sea. Regular servicing with a genuine Whale kit ensures your pump performs when needed—especially in offshore or rough conditions.

This kit provides a cost-effective alternative to replacing the entire pump, helping maintain compliance, safety, and peace of mind on board.