Manley 23668-16 Titanium Valve Spring Retainers - Set of 16

The Manley 23668-16 valve spring retainers are precision-engineered components designed for high-performance and racing engine applications. These retainers are a critical part of the valvetrain system, securing valve springs in place while withstanding extreme RPM and valve spring pressures.

Key Features:

• Set of 16 retainers for complete V8 engine installation
• Manufactured from high-quality titanium or steel alloy for strength and durability
• 10-degree locking angle design for secure valve lock engagement
• Precision-machined to exact tolerances for proper valve spring retention
• Compatible with various high-performance valve spring configurations

Manley Performance Products has been a trusted name in racing and performance engine components since 1966. Their valve spring retainers are designed to meet the demanding requirements of drag racing, road racing, and high-performance street applications. These retainers work in conjunction with valve locks and springs to maintain proper valve control at high RPM.