The GSC dual-conical titanium valve retainer for Subaru EJ engines is a single titanium retainer designed to work with conical-style valve springs. Titanium construction provides a lightweight option compared with heavier materials, and the dual-conical profile supports high-rpm valve train applications. Confirm compatibility with your EJ head and spring package when using these retainers as part of valve train upgrades.
GSC P-D Subaru EJ Dual Conical Titanium Retainer - Single