Generic Buna-N O-Ring [1-3/16" ID] [1/8" CS] (90-423-5217)

A Buna-N O-ring helps create a seal at a compatible circular connection, and this generic version is sized with a 1-3/16 inch inside diameter and 1/8 inch cross-section using the 90-423-5217 reference. When an O-ring in this profile becomes compressed, cut, or brittle, the connection can lose the sealing support it should maintain.

The 1/8 inch cross-section gives this O-ring practical value because it provides a fuller profile for applications that need more sealing material than a thinner section can offer. A properly selected O-ring helps support cleaner compression and contributes to more dependable sealing performance.

This type of part is especially useful when the original seal design calls for a medium-profile O-ring and exact dimension matching is important to restoring the correct fit. That helps keep maintenance precise and dependable.

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

• Buna-N O-ring with 1-3/16 inch ID and 1/8 inch cross-section
• Helps support dependable sealing in compatible applications
• Useful when exact dimensional replacement matters
• Supports cleaner targeted maintenance and repair
• Improves fit confidence and sealing reliability