Crower 74522S Features:

Crower shaft rocker lash adjuster screw, part number 74522S, sold individually 3/8 in. x 24 thread size with 0.940 in. overall length for precise valve lash adjustment 5/16 in. ball/cap diameter with billet steel construction and black oxide finish Oils straight through the seat and includes a locknut for secure adjustment retention

Shaft Rocker Lash Adjuste 3/8 In. X 24 Thread, Features:

• 3/8 in. x 24 thread, 0.940 in. overall length, precise lash adjustment for Crower shaft rocker setups
• 5/16 in. ball/cap diameter, smooth contact point for consistent valve lash settings and reduced wear
• Billet steel construction, black oxide finish, strength and corrosion resistance for demanding valvetrain use
• Straight-through seat oiling, improved lubrication at the adjuster interface for reliable rocker arm operation
• Includes locknut, fits Crower stainless steel, aluminum, and billet shaft rocker arms, sold individually