The Twin Power O2 Sensor Plug is designed to seal an unused oxygen sensor port on compatible powersports applications. Featuring a 12 mm x 1.25 thread specification, this plug provides a practical solution for applications where an O2 sensor is removed, relocated, or no longer required. Part number TWP488704 helps ensure accurate product identification when selecting a replacement or service component.
The plug is suitable for powersports maintenance, repair, and custom installation projects requiring a properly threaded O2 sensor port seal. Its compact design supports installation in confined areas while helping protect the open port from contaminants and unwanted air entry. Verify the thread specification and application compatibility before installation.
This Twin Power O2 Sensor Plug is sold individually and is intended for straightforward service use. It is not CARB approved; confirm applicable emissions requirements and vehicle regulations before purchasing or installing. Professional installation is recommended when working on emissions-related components or modified exhaust systems.
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