Skip to product information
Johnson 1600 GPH Automatic Bilge Pump Plumbing Kit
Bilge pump or float switch failure is one of the leading causes of boat flooding.
  • Used by professional marines mechanics
  • Automatic protection - no manual switching required
  • Reliable Brands trusted on thousands of boats

Johnson 1600 GPH Automatic Bilge Pump Plumbing Kit

$276.99 USD

This heavy-duty plumbing bundle is engineered for commercial and high-performance recreational vessels, featuring the Johnson Pump 1600GPH Heavy Duty Combo. This kit provides a complete high-capacity solution for rapidly evacuating water from the bilge to the exterior of the hull.

The Johnson 1600 GPH pump is powered by a liquid-cooled, 12-pole motor with double ball bearings for an extended service life. It features the Ultima Switch, a solid-state electronic switch with no moving parts that automatically triggers the pump when water is detected. To accommodate the massive flow rate, this kit includes upsized 1-1/8" plumbing components, ensuring your system operates at peak efficiency without backpressure.

Kit Includes:

What’s in the Box:

  • 1 Johnson 1600 GPH Automatic Bilge Pump (with Ultima Switch)

  • 1 10ft Length of 1-1/8" ID Corrugated Bilge Hose

  • 2 Stainless Steel Hose Clamps

  • 1 1-1/8" Plastic Thru-Hull Fitting

Why This Bundle Works:

  • Extreme Durability: The motor features a heavy-duty lip seal and double ball bearings, making it suitable for the most demanding commercial-grade environments.

  • Smart Sensing Technology: The Ultima Switch uses digital field effect detector cells that are unaffected by oil or debris, preventing the pump from running accidentally or failing to trigger.

  • High-Flow Output: By using 1-1/8" ID hose, this kit maximizes the pump’s ability to move 1600 gallons per hour, which is essential for larger hulls or emergency drainage.

  • Simple Installation: The pump includes two different discharge ports (1-1/8" and 1-1/4") for flexibility, while the 10ft hose provides ample reach for large vessel configurations.

Stop the Guesswork: Pro-Tech Matched Parts