Genuine Mazda Part
Genuine Mazda replacement PCV Valve (on the rocker cover!).
Fits all Mk1, Mk2 & 2.5 models 1989>2005, EXCEPT 1998>2000 Mk2 1.8 models. Those are easily identified as they have a 90 degree bend on them unlike this one which comes straight out of the rocker cover. Click here if that's the one you need!