AISIN Vacuum Switching Valve P/N:VST-006
Route engine vacuum where the ECU commands it with the AISIN Vacuum Switching Valve VST-026, a solenoid-operated valve that opens and closes vacuum passages to control the flow of vacuum to the systems it serves. It installs as a direct-fit replacement for the listed applications, including the 1993-1997 Lexus ES300, 1988-1995 Toyota 4Runner, 1995-1996 Toyota Avalon, 1993-1996 Toyota Camry, 1988-1995 Toyota Pickup, 1993-1996 Toyota T100 and 1995-1996 Toyota Tacoma — see the Buyer's Guide tab for the full engine-level list.
Signs the original valve may need replacing include a stored vacuum/emissions-related trouble code, a rough or unstable idle, or a vacuum-controlled function that no longer switches as intended. Diagnose the cause before replacing, since these symptoms can have other sources.
Interchange: 911-610 · 25860-74160 · 90910-12074
911610 · 2586074160 · 9091012074 · EGR3144
This part cross-references / interchanges with the following part numbers:
What does the AISIN VST-026 vacuum switching valve do?
It is a solenoid-operated valve that opens and closes vacuum passages to control the flow of engine vacuum to the systems it serves, switching based on the ECU signal.
Which vehicles does this valve fit?
It is a direct-fit replacement for the 1993-1997 Lexus ES300, 1988-1995 Toyota 4Runner, 1995-1996 Avalon, 1993-1996 Camry, 1988-1995 Pickup, 1993-1996 T100 and 1995-1996 Tacoma. See the Buyer's Guide tab.
What is the valve made of?
It uses a resin body to keep it lightweight and compact, with fluorine rubber that makes the valve heat- and chemical-resistant.
What are signs this valve may need replacing?
A stored vacuum or emissions trouble code, a rough or unstable idle, or a vacuum-controlled function that no longer switches. Diagnose the cause first, as symptoms can have other sources.
What interchange numbers does this valve replace?
It cross-references 911-610, 25860-74160, 90910-12074 and EGR3144 (also listed without separators as 911610, 2586074160 and 9091012074).
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.