Set of 12 GSC Power Division manganese bronze intake valve guides for Subaru EG33 engines. Offered as a full set for head overhaul or routine rebuilds, the manganese bronze guides provide a wear-resistant seating for intake valve stems and are specified directly for EG33 fitment to simplify parts selection during engine service.
GSC P-D Subaru EG33 Manganese Bronze Intake Valve Guide - Set 12