Ferrea E12003-1 Pro CNC Titanium Valve Spring Retainer Beehive Super 7 Degree

The Ferrea E12003-1 is a Pro CNC Series titanium valve spring retainer designed for beehive-style valve springs with a Super 7-degree lock angle. This precision-engineered component is specifically designed for high-performance racing applications where weight reduction and strength are critical.

Key Features:

• Precision CNC-machined from aerospace-quality titanium alloy for maximum strength and durability
• Fully heat-treated and finished to exact tolerances for consistent performance
• 40% weight reduction compared to conventional steel retainers, reducing valvetrain mass
• Super 7-degree lock angle compatible with beehive valve spring designs
• Sold individually to allow for custom configurations or single-valve replacements

Ferrea's Pro CNC Series titanium retainers are manufactured to meet the demanding requirements of professional racing teams and serious performance enthusiasts. The reduced reciprocating weight helps minimize valve float at high RPM while maintaining the strength needed to handle aggressive cam profiles and high spring pressures.