Crower 74522SO Features:

Crower 74522SO shaft rocker lash adjuster for Crower billet shaft rocker arms 3/8 in. thread size with 1.155 in. overall length for precise valvetrain setup Oils through the seat to the bearing and shaft for targeted rocker arm lubrication Designed for shaft-style rocker systems using Crower SS oil-through-seat configuration

Shaft Rocker Lash Adjuste 3/8 In. Oils-through-seat To Bearing Features:

• 3/8 in. lash adjuster for billet shaft rockers, precision-fit valvetrain component for accurate lash settings and consistent rocker arm operation in high-performance applications
• Oil-through-seat-to-bearing design, directs oil through the seat to the bearing and shaft for improved lubrication across the rocker system under demanding engine conditions
• 1.155 in. overall length, application-specific geometry matched to compatible shaft rocker setups for proper installed height and dependable adjustment range
• Steel seat-style adjuster configuration, built for shaft-mounted rocker assemblies requiring controlled valvetrain motion, repeatable adjustment, and stable contact at the rocker interface
• Individual service replacement for Crower shaft rocker systems, ideal for restoring proper lash control, maintaining oil delivery, and supporting reliable valvetrain performance