Ferrea E11135-1 Pro Series Titanium Valve Spring Retainer Ford EcoBoost 2.3L

The Ferrea E11135-1 is a single Pro Series CNC-machined titanium valve spring retainer designed for Ford EcoBoost 2.3L engines with single valve spring configurations. This precision-engineered component features a 7-degree angle and is part of Ferrea's professional-grade valvetrain lineup.

Key Features:

• Precision CNC-machined from aerospace-quality titanium for maximum strength and durability
• Fully heat-treated and finished to exact tolerances for consistent performance
• 40% lighter than conventional steel retainers, reducing valvetrain mass
• 7-degree angle design optimized for single spring applications
• Designed specifically for Ford EcoBoost 2.3L engines
• Compatible with Ferrea valve spring S10163 and valve lock K10113

Ferrea's Pro Series titanium retainers are the choice of professional engine builders who demand race-proven quality and performance. The reduced weight helps minimize valvetrain harmonics while the precision machining ensures proper seating and reliable operation at high RPM.