The Vacuum Switching Valve is a key part of the evaporative system. It's function is to control the vapor pressure from the fuel tank vent. Some OBD trouble codes associated to a malfunctioning VSV include but are not limited to: P0401, P0441, P0446.


  • Mounted on the Air Cleaner
  • Number of ports: 3
  • Correct electrical connection
  • Replaces dealer part numbers: 90910-12199, 9091012199
  • Built to strict quality control standards

This is an electrical part and is 100% tested before they leave our warehouse.

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

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Vehicle Fit

  • 2002-2003 Lexus ES300 Vacuum Switching Valve Dorman 911-606
  • 2004-2006 Lexus ES330 Vacuum Switching Valve Dorman 911-606
  • 2000-2004 Toyota Avalon Vacuum Switching Valve Dorman 911-606
  • 2000-2004 Toyota Camry Vacuum Switching Valve Dorman 911-606

This part replaces:

  • OE # 9091012199
  • Dorman 911-606
Only 1 left in stock
Part #: 1AEMX00073

Brand #: 911-606