Manley 42104-16 Valve Lash Cap .3415 Stem

Manley Valve Lash Cap, .3415 STEM Manley Wear Caps (Lash Caps) are precision-machined to provide exceptional wear resistance and durability in high-performance valvetrain applications. Heat treated for maximum strength and designed to protect valve stem tips from premature wear, these caps help maintain consistent valve lash while extending valve life. Ideal for aggressive camshaft profiles, high spring pressures, and demanding racing environments where reliability is critical.