Stark Gasket [Pentair THS Filter Grooved Coupling 6"] (B4886)

Gaskets
Stark Filtration
B4886
90-341-1002
COMPARE AT $87.46
OUR PRICE $69.83
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The Stark gasket is designed for compatible Pentair THS filter grooved coupling applications where a dependable seal is needed. A gasket is useful because it helps create a tight barrier between connected filter components, supporting cleaner assembly and more dependable pressure-side performance.

This replacement is especially useful when the original gasket is flattened, cracked, brittle, leaking, or no longer sealing correctly. Matching the correct 6 inch grooved coupling application helps preserve intended fit and restore dependable sealing support in the filter assembly.

The B4886 is a practical service part when a compatible filtration setup needs a gasket to restore dependable sealing performance and cleaner long-term operation.

  • Stark gasket
  • Fits compatible Pentair THS 6 inch grooved coupling applications
  • Helps restore secure sealing support
  • Useful when the original gasket is worn or leaking
  • Supports cleaner and more dependable filtration performance
Stark Filtration – Pool, Spa & Water Filter Components
Who is Stark Filtration?

Stark Filtration offers filtration products and replacement components designed to support clean, clear water in pool, spa, and water treatment applications. Effective filtration is one of the most important parts of system performance, helping remove debris, improve clarity, and protect pumps and other equipment. Stark Filtration products help support reliable water circulation and routine maintenance needs.

What products does Stark Filtration specialize in?

Stark Filtration specializes in filter cartridges, filtration components, and replacement filter products for pool, spa, and water treatment systems. Their products support debris capture, water clarity, and proper circulation.

Why choose Stark Filtration parts for your pool or spa?

What makes Stark Filtration valuable is its focus on dependable filtration solutions that help customers maintain healthier aquatic environments. Quality filter components can reduce strain on equipment, improve water appearance, and support more efficient maintenance. For pool owners, service technicians, and facility operators, Stark Filtration provides practical products that help keep water systems running clean and clear.

How do you identify and choose the correct Stark Filtration part?

To choose the correct part, match the filter model, cartridge dimensions, end cap style, micron rating when available, and system flow requirements. Confirming measurements and part numbers helps ensure proper fit, water flow, and filtration performance.

Need help finding the right Stark Filtration part?

At Bath & Spa Parts Online, we carry a wide selection of Stark Filtration 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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