Polaris 9-100-3109 OEM Hose Nut for Cuffless Feed Hose

The Polaris 9-100-3109 Hose Nut is a genuine replacement part designed specifically for Polaris cuffless feed hoses used on pressure-side pool cleaners. This nut securely connects hose sections, maintaining proper water pressure and ensuring consistent cleaner performance.

If your cleaner hose is separating, leaking at the connection, or not maintaining proper pressure, a worn or cracked hose nut may be the issue. Replacing this small but critical component helps restore full cleaning efficiency.

Product Overview

The 9-100-3109 hose nut is engineered to thread securely onto Polaris cuffless hose fittings, creating a tight, dependable connection between hose sections. Proper hose integrity is essential for pressure-side cleaners like the Polaris 280, 380, and similar models to operate correctly.

Why This Part Matters

• Maintains proper water pressure to the cleaner

• Prevents hose separation during operation

• Eliminates leaks at hose connection points

• Restores reliable cleaner movement

• Genuine Polaris replacement fit

Common Signs You Need This Hose Nut

If your Polaris cleaner is moving sluggishly, hose sections are disconnecting during operation, or you notice visible cracks or stripped threads on the existing nut, it may be time for replacement. A failing hose nut can reduce pressure and impact overall cleaner performance.

Product Specifications

Why Buy From Benchmark Pool Supply

Benchmark Pool Supply carries genuine Polaris replacement parts to keep your pool cleaner running at peak performance. We stock the parts professionals trust for reliable repairs and long-term durability.