Waterway Union Tailpiece [1-1/2" BT x 1-1/2" S] (417-4010)

Fittings & Valves: Unions
Waterway Plastics
417-4010
89-270-1073
COMPARE AT $10.49
OUR PRICE $5.99
STOCK STATUS IN STOCK Ships Usually the Same/Next Business Day
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Under 25 lbs. Contiguous USA
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The Waterway 417-4010 union tailpiece is designed for compatible plumbing applications using a 1-1/2 inch buttress thread connection and a 1-1/2 inch slip outlet. A tailpiece like this is useful because it restores the plumbing-side half of a serviceable union connection while preserving the intended fit for the union body.

Replacing only the tailpiece can be an efficient repair choice when the surrounding nut or union components are still usable. Using the correct Waterway part helps maintain proper alignment, cleaner fit, and easier future service access without rebuilding the entire assembly.

For compatible plumbing repairs and union maintenance, this Waterway tailpiece is a practical replacement when a 1-1/2 inch buttress-thread-to-slip configuration is needed.

  • Waterway union tailpiece
  • 1-1/2 inch buttress thread x 1-1/2 inch slip connection
  • Helps restore the plumbing-side portion of the union
  • Useful for selective repair and rebuild work
  • Supports cleaner and more serviceable reassembly
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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