Crower 74526F145 Features:

Hardened steel shaft rocker spacer sized 5/8 in. X 1 1/8 in. X .145 in. Designed for Crower shaft-mounted rocker systems for precise valvetrain alignment. Helps maintain proper valve stem-to-rocker tip alignment during setup and tuning. Adjustment spacer for precision maintenance of shaft rocker assemblies.

Shaft Rocker Spacers 5/8 Hardened Steel 1 1/8 X Features:

• 5/8 in. X 1 1/8 in. X .145 in. spacer for precise shaft-rocker positioning and valvetrain setup consistency
• Hardened-steel construction for wear resistance in high-load shaft-mounted rocker applications and repeated service adjustments
• Helps maintain proper valve stem-to-rocker tip alignment for optimized contact pattern and improved valvetrain geometry control
• Adjustment spacer design supports precision tuning and maintenance of shaft rocker assemblies in performance engine builds
• Compatible with Crower shaft-mounted stainless-steel and billet rocker systems for seamless fitment and reliable operation