Buy 2016 Toyota RAV4 PCV Valve. Avalon; w/o Hybrid; 3.5L. Camry; 3.5L. ES350; Japan Built. ES350; Local Erratic, BrbPCV, Several - OEM Toyota Part # 122040P020 (12204-0P020, 1220431150)

Valve SUB - Assembly, Vent. Valve, PCV.
Exc.Japan Built. Exc.Japan Built Part. From 10/2017. From 11/2017. Japan Built. Japan Built Part. PCV Valve.

Fits AVALON, CAMRY, HIGHLANDER, SIENNA, TACOMA

Avalon; w/o Hybrid; 3.5L. Camry; 3.5L. ES350; Japan Built. ES350; Local Part. GS350. Highlander; 2.4L. Highlander; 3.5L. Highlander; 3.5L; w/o Hybrid. IS300; 3.5L. IS350. LC500h. LS500h. RC300; 3.5L. RC350. RX350. RX350L. RX450h. RX450hL. Sienna; 3.5L. Tacoma; 3.5L.
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 2016 TOYOTA RAV4 won't stay in the dipstick tube, or that your oil cap hisses as the engine is running.