Ok I’ve tried to search PCV valves on our cars, but have gotten mixed answers. Can we verify which is correct?
-Base models with 1zz engines take the coarse threaded PCV valve (Fram part # FV406)
-GT models with 2zz engines take the fine threaded PCV valve (Fram part # FV407)
-AWD models??
Please post up your car year/model/engine and which PCV valve you installed with the part # whether or not it’s a Fram.