This replacement upper strut mount is just what you need to get your vehicle riding great again!

  • Fits either LH (Driver Side) or RH (Passenger Side) FRONT UPPER
  • Includes bearing
  • Replaces dealer part numbers: 20320AA100, 20320 AA100, 20320AA110, 20320 AA110, 20320AA111, 20320 AA111
  • Direct fit replacement
  • Built to strict quality control standards
This strut mount makes a great replacement and offers good savings over the dealer unit.

WARNING:  This product can expose you to chemicals including Carbon black, which is known to the State of California to cause cancer.  For more information, go to

Part Details

  • Location: Upper
  • Front or Rear Location: Front

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

Year Make Model Description
2005-2006Saab 9-2X Saab 9-2X Front Upper Strut Mount
2003-2006Subaru Baja Subaru Baja Front Upper Strut Mount
1998-2008Subaru Forester Subaru Forester Front Upper Strut Mount
1993-2007Subaru Impreza Subaru Impreza Front Upper Strut Mount
1995-2007Subaru Impreza Outback Subaru Impreza Outback Front Upper Strut Mount
2002-2007Subaru Impreza WRX Subaru Impreza WRX Front Upper Strut Mount
1990-1999Subaru Legacy Subaru Legacy Front Upper Strut Mount for Models with Adjustable Suspension
2000-2004Subaru Legacy Subaru Legacy Front Upper Strut Mount
1995-1999Subaru Legacy Outback Subaru Legacy Outback Front Upper Strut Mount for Models with Adjustable Suspension
2000-2004Subaru Outback Subaru Outback Front Upper Strut Mount

This part replaces:

  • Reference Number K9559
  • Monroe 902924
  • KYB SM5361
Part #: 1ASMX00236

Order must be placed by 4pm ET

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout