Johnson Pump Ultima Bilge 1000 GPH 3/4" Hose Dura Port

The Johnson Pump Ultima Bilge 1000 GPH 3/4" Hose Dura Port is purpose-built for serious boaters who understand that a reliable bilge pump is non-negotiable when you're on the water. Whether you're running a center console, a cruiser, or a working vessel, water ingress happens—and when it does, you need a pump that moves volume fast and operates silently in the background. This 1000-gallon-per-hour pump is designed to handle the demands of modern recreational and commercial boating without drawing attention, letting you focus on fishing, cruising, or whatever brings you to the water.

Johnson Pump's Ultima series represents decades of marine engineering refinement, and this model features the durable Dura Port design—a corrosion-resistant construction that stands up to saltwater spray, freshwater sediment, and years of continuous duty cycles. The 3/4-inch hose connection allows for flexible, efficient plumbing integration into most bilge systems, and the pump's sealed design minimizes noise while maximizing displacement. At 1000 GPH, this pump moves enough volume to handle accumulated bilge water, minor leaks, and emergency situations without taxing your electrical system, making it an ideal replacement or upgrade for boats in the 25–45-foot range.

Anglers and boaters who've invested years on the water know that preventive maintenance saves lives and protects your vessel. The Johnson Pump Ultima Bilge is compatible with standard 3/4-inch bilge hose and automatically operated float switches, making installation straightforward on most installations. Whether you're upgrading an aging pump or equipping a new build, this pump delivers the dependability that experienced mariners expect—quiet operation, consistent flow, and the engineering integrity to run day after day without complaint.