GSC Power Division supplies this single intake valve guide for Subaru EZ30 PHZ2 applications, sized 1.34 in long with 0.345 in protrusion and a +.001 oversize. The stopper-style guide is intended for intake-side service or rebuild work where a slight oversize fit is required; confirm compatibility with the EZ30 head and valve dimensions before using this replacement part.
GSC P-D Subaru EZ30 PHZ 2 1.34in Len .345in Protrusion +.001 Int Valve Guide Stopper Style - Single