Genuine Toyota Lexus Secondary Air Injection Check Valve RH - 25701-38100 With Gasket

Toyota or Lexus need a smog part?

This is a genuine OEM secondary air injection check valve for the right-hand side.

Part numbers: 25701-38100 and 2570138100.

It includes the valve and gasket, both needed for the job.

Also crosses with 17376-38030 and 1737638030.

Made in Japan by Toyota, so quality is top.

It's brand new, in original packaging.

This valve is part of the emissions system, helps reduce cold-start emissions.

If your check engine light is on for air injection issues, this might fix it.

Direct OE replacement.

Get your emissions system working right with genuine parts.