A manganese bronze valve guide from GSC Power Division for Subaru SOHC EJ25 engines, supplied as a single stopper-style unit. This replacement guide is intended for use during valve service or engine rebuilds where stopper-style guides are specified. Sold individually to match OE-style fitment for the EJ25 family, it provides a direct replacement option for applications calling for manganese bronze construction.
GSC P-D Subaru SOHC EJ25 Intake/Exhaust Manganese Bronze Valve Guide Stopper Style - Single