Mr.Duck

Hi guys, New to the forums, and from what I've read I need to replace the OCV on the car. The codes I'm getting are p0300 p0302 p0304 p0306 p1133 p1153 p1351 p1354 From what I've read replacing the OCV should fix most of the codes, but I've been trying to find the Toyota part numbers because I keep reading that it is cheaper through Toyota. Does anyone have the Toyota part numbers? and anyone have any insight on the other codes? (p1133, p1153, p1351) thanks in advance for the help!