Ferrea E20057-1 Single Spring 7 Degree Titanium Valve Retainer for Ford

The Ferrea E20057-1 is a precision-engineered titanium valve spring retainer designed for high-performance Ford engine applications. This single spring retainer features a 7-degree valve angle configuration for optimal valve train geometry.

Key Features:

• CNC-machined from aerospace-quality titanium alloy for maximum strength and durability
• Fully heat-treated and finished to exact tolerances for consistent performance
• Offers approximately 40% weight reduction compared to conventional steel retainers
• 7-degree angle design for proper valve train alignment
• Single spring configuration for Ford engine applications
• Reduces valvetrain mass for improved high-RPM performance

Ferrea Racing Components has been manufacturing premium valve train components for over 50 years, with a reputation for race-proven reliability. Their titanium retainers are trusted by professional racing teams and performance enthusiasts worldwide for their exceptional quality and performance characteristics. Ideal for engine builds requiring reduced reciprocating mass and increased RPM capability.