US Seal Shaft Seal Cup [BC-26] (BC-26)

Pump Parts
US Seal Manufacturing
BC-26
35-423-1059
COMPARE AT $5.49
OUR PRICE $1.99
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Under 25 lbs. Contiguous USA
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US Seal Shaft Seal Cup [BC-26] (BC-26) is a replacement seal cup used during pool and spa pump repair or rebuild work. This component helps support the seal assembly in compatible pump applications and is typically replaced when the original cup is worn, damaged, or being serviced as part of a larger wet-end repair.

For technicians and equipment owners, small pump parts like seal cups can make a major difference in getting the seal assembly seated correctly. The BC-26 part number provides a clear reference for matching the component to the repair need. Always confirm fit against the original part, pump model, and seal requirements before installation.

  • Replacement seal cup for compatible pump repair applications
  • Supports proper positioning of the pump seal assembly
  • Useful during wet-end rebuilds, seal replacement, or motor service
  • Helps maintain a clean, dependable pump repair
  • Verify part number BC-26 against the existing component before ordering
US Seal Manufacturing – Pump Shaft Seals, Mechanical Seals and Replacement Seal Kits
Who is US Seal Manufacturing?

US Seal Manufacturing is a leading producer of mechanical seals and sealing components, widely used in pool, spa, and water system pumps. Since 1985, the company has built a reputation for precision engineering and dependable performance in demanding fluid-handling applications.

What products does US Seal Manufacturing specialize in?

US Seal Manufacturing specializes in pump shaft seals, mechanical seals, and replacement seal kits. Their products are designed to prevent water leakage along pump shafts, protecting motors and maintaining proper system operation. These components are essential for pool and spa pump maintenance and repair.

Why choose US Seal Manufacturing parts for your pool or spa?

US Seal products are known for durability, precision fit, and resistance to heat and chemical exposure. Their seals are engineered to perform reliably in chlorinated and saltwater environments. Pool professionals choose US Seal for high-quality replacement parts that help extend pump life and prevent costly damage.

How do you identify and choose the correct US Seal Manufacturing part?

To select the correct seal, it’s important to match the pump model, shaft size, seal type, and material compatibility. Reviewing part numbers and specifications ensures proper fit and performance. Choosing the right seal helps prevent leaks and maintain efficient pump operation.

Need help finding the right US Seal Manufacturing part?

At Bath & Spa Parts Online, we carry a wide selection of US Seal Manufacturing 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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