If you're experiencing unusually high fuel pressure or your setup is running rich, you may want to consider checking if you need a new fuel pressure regulator.  A rich running 4AGE is not usually a happy 4AGE. Neglecting this part can lead to unwanted carbon buildup, and can lead to parts like your catalytic converter failing prematurely. 

• Aftermarket replacement
• Please note:  Crush washers are no longer included in this kit and are still available from Toyota
• OEM crush washer PN: 23232-28010 and 90201-12109

Part Fitment: