Our valve spring retainers fit our GX390 55lb. valve springs. These retainers will also fit our LCT 414cc racing engines and Honda GX610, GX620 and GX670 engines along with our valve springs. Upgrade the durability of your GX390 valvetrain by installing our retainers and bead lock setup!
*Color of retainers may be blue or silver sold as a set of two retainers*
