Ferrea E20040 Pro CNC Titanium Valve Spring Retainer Set for Toyota 2JZ

The Ferrea E20040 is a high-performance titanium valve spring retainer designed specifically for Toyota 2JZGE and 2JZGTE engines. This professional-grade component is essential for building a reliable, high-revving valvetrain capable of handling aggressive camshaft profiles and extreme RPM ranges.

Key Features:

• Precision CNC-machined from aerospace-quality titanium for maximum strength and durability
• 6-degree angle design optimized for double spring applications
• Fully heat-treated and finished to exact tolerances for consistent performance
• Offers 40% weight reduction compared to conventional steel retainers
• Professional-grade component trusted by engine builders worldwide

Ferrea titanium retainers are engineered to prevent valve float, coil bind, and retainer failure in high-performance applications. The lightweight titanium construction reduces valvetrain mass, allowing for higher RPM operation while maintaining precise valve control. These retainers are designed to work with Ferrea double valve springs and are ideal for street performance, racing, and high-boost turbo applications.