Generic Buna-N O-Ring [9-1/4" ID] [1/8" CS] (90-423-5271)

A Buna-N O-ring helps create a seal at a compatible large circular connection, and this generic version is sized with a 9-1/4 inch inside diameter and 1/8 inch cross-section using the 90-423-5271 reference. When a larger O-ring becomes brittle, flattened, or cut, the assembly can lose the sealing support it should maintain.

The 1/8 inch cross-section gives this O-ring practical value because it offers a dependable mid-profile seal for many large-diameter applications that do not require a thicker section. A properly selected O-ring helps support cleaner compression and contributes to more dependable sealing performance.

This type of part is especially useful when original larger seal dimensions are known and need to be matched accurately during service. That keeps replacement work more reliable and more precise.

Installed in the proper application, this O-ring helps support dependable sealing and contributes to cleaner overall system integrity.

• Buna-N O-ring with 9-1/4 inch ID and 1/8 inch cross-section
• Helps support dependable sealing in larger compatible applications
• Useful when exact dimensional replacement is needed
• Supports cleaner targeted maintenance and repair
• Improves fit confidence and sealing reliability