Description
Keep harmful blow-by gases circulating back into your combustion chamber to reduce emissions. Protect your engine seals and gaskets from high internal pressure with the Genuine Toyota PCV Valve (12204-21010).
Built to strict OEM standards, this authentic PCV valve uses a precisely calibrated internal plunger. It regulates airflow smoothly under varying engine speeds without sticking or clogging prematurely. Furthermore, it matches your factory valve cover grommet precisely to guarantee a direct, leak-free installation.
Cheap aftermarket PCV valves fail to control pressure correctly. They cause oil leaks, sludge buildup, and rough engine idling. Genuine Toyota components guarantee exact specifications. Protect your engine internals. Enjoy a clean, efficient drive.
100% Genuine Toyota OEM Part
Part Number: 12204-21010
Application: Emission Control System / PCV Valve
Calibrated internal plunger for accurate pressure regulation and long life
Vehicle Compatibility:
Toyota / Lexus (Select models) (Note: Please verify your VIN number or old PCV valve part number to confirm exact fitment before you buy.)











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