Waterway Vinyl Liner Wall Fitting Assembly [3" HS, 1-1/2" FPT, 3-1/2" FD] [White] (400-9160B)

Fittings & Valves: Inlet/Outlet
Waterway Plastics
400-9160B
55-270-3100
25522-000-000 , 30230 , 369875 , 4009160B , 610377047517 , 806105082473 , 9400-61 , SP1408 , SPG-25-0020
COMPARE AT $18.49
OUR PRICE $11.99
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Under 25 lbs. Contiguous USA
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The Waterway 400-9160B vinyl liner wall fitting assembly is designed for compatible applications using a 3 inch hole size, 1-1/2 inch female pipe thread connection, and a 3-1/2 inch face diameter in white. A complete wall fitting assembly is especially useful because it restores the core return-point hardware in one coordinated part rather than requiring multiple separate pieces.

In vinyl liner installations, correct fit is critical, and the visible fitting area also plays a major role in the finished appearance of the pool or spa wall. This Waterway assembly offers a practical way to restore both plumbing compatibility and a bright, clean surface presentation.

For compatible vinyl liner wall fitting replacements, this Waterway assembly is a strong choice when a complete white return fitting with threaded compatibility is needed.

  • Waterway vinyl liner wall fitting assembly
  • 3 inch hole size with 1-1/2 inch female pipe thread connection
  • 3-1/2 inch face diameter
  • White finish
  • Helps restore a complete and clean-looking wall fitting installation
Waterway Plastics – Spa Jets, Pumps, Filters, Valves and Pool & Spa Components
Who is Waterway Plastics?

Waterway Plastics is a leading manufacturer of pool and spa components, known for durable construction and broad product compatibility. With decades of experience, Waterway provides essential parts used in both residential and commercial aquatic systems.

What products does Waterway Plastics specialize in?

Waterway Plastics specializes in spa jets, pumps, filters, valves, manifolds, and plumbing components. Their product lineup includes critical parts used in spa and pool systems for water circulation, filtration, and hydrotherapy performance. Waterway components are widely used in both OEM and replacement applications.

Why choose Waterway Plastics parts for your pool or spa?

Waterway Plastics products are known for reliability, compatibility, and long-lasting performance. Their components are engineered to withstand water pressure, chemical exposure, and continuous operation. Spa owners and professionals choose Waterway for dependable parts that maintain system performance and extend equipment life.

How do you identify and choose the correct Waterway Plastics part?

To select the correct Waterway component, it’s important to match specifications such as size, connection type, jet style, and system compatibility. Reviewing model numbers and part dimensions ensures proper fit and function. Choosing the right part helps maintain efficient operation and optimal spa performance.

Need help finding the right Waterway Plastics part?

At Bath & Spa Parts Online, we carry a wide selection of Waterway Plastics pool, spa, and bath parts ready to ship. Can’t find what you need? Contact our Product Specialists at 800-918-9143, use the live chat, or visit our Contact Us page. For installation guides, part diagrams, and troubleshooting resources, visit the Bath & Spa Parts Online Knowledge Base for expert support.

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