Crower 74526F030 Features:

Crower shaft rocker spacer, Part Number 74526F030, for shaft-mounted rocker systems. 5/8 in. X 1.000 in. X .030 in. spacer dimension as listed by Crower catalogs. Hardened steel construction helps maintain proper valve stem-to-rocker tip alignment. Supports pushrod length checking and optimum valvetrain geometry in high-RPM engines.

Shaft Rocker Spacers 5/8 Hardened Steel 1.000 In. X Features:

• Hardened-steel spacer for shaft-mounted rocker alignment and valvetrain spacing in high-RPM racing applications
• 5/8 in. ID X 1.000 in. OD X .030 in. thickness for precise rocker shaft clearance setup and consistent fitment
• Helps establish correct valve stem-to-rocker tip alignment for improved valve train geometry and high-RPM stability
• Supports quick pushrod length checking during mock-up and final engine assembly for accurate valvetrain setup
• Compatible with Crower stainless-steel and steel-billet shaft rocker systems as a replacement setup component