– Silicone Valve Cover Gaskets for your Datsun Engine!

This is the last valve cover gasket you’ll ever buy.

Do you put off valve adjustment on your L-series or R-series engine JUST because the valve cover gasket will have to be replaced? Well, stop that! silicone valve cover gaskets are designed to stop oil leaks for good, while allowing for repeated removal and installation of valve cover for maintenance.  Unlike cork, paper or rubber gaskets that dry up, crack, or harden with age, these silicone gaskets will last the lifetime of your engine.