Buy 2005 Scion XB 1500CC 16VALVE DOHC EFI, MANUAL PCV Valve. 4-Runner; 4 Cylinder. Land Cruiser. LX450 Hisses, Injected - OEM Scion Part # 1220435040 (122043504073, 1220466010, 12204-35040)

Valve SUB - Assembly, Vent. Valve, PCV.
From 03/94. PCV Valve. To 03/94.

Fits 4RUNNER, LAND CRUISER

4-Runner; 4 Cylinder. Land Cruiser. LX450. Pick-Up, 4-Runner; Fuel Injected. Pick-Up; 4 Cylinder.
PCV Valve - Repair or Replace
If your PCV system is malfunctioning, you may notice any of several symptoms: if your tailpipe smokes or your engine idle speed is high or erratic, the PCV valve or its associated parts may need service. You may also notice that the dipstick in your 2005 Scion XB won't stay in the dipstick tube, or that your oil cap hisses as the engine is running.