Supertech Performance RET-K20A2/T3 Titanium Valve Spring Retainer - K20/K24

The Supertech Performance RET-K20A2/T3 is a precision-engineered titanium valve spring retainer designed for Honda K20 and K24 A2 engines with an installed height reduced by 0.020 inches. This performance component is a critical part of the valvetrain system, designed to reduce reciprocating mass for improved high-RPM stability and increased horsepower potential.

Key Features:

• Constructed from lightweight, high-strength titanium for maximum durability and weight reduction
• Reduced installed height (0.020" reduction) for optimized valve geometry and clearance
• Precision-machined to exacting tolerances for proper valve spring seating
• Ideal for performance builds and racing applications
• Compatible with Honda K20A2 and K24A2 engines

Titanium retainers are essential upgrades for high-performance engines, significantly reducing valvetrain weight compared to steel retainers. This weight reduction allows the valve spring to better control valve motion at higher engine speeds, preventing valve float and maintaining optimal engine performance. The T3 designation indicates the reduced-height specification, making this retainer suitable for builds requiring modified valve geometry or increased valve seal clearance.

Note: Sold individually. Proper valve keeper/lock selection is critical for safe installation. This is a precision performance component designed for experienced engine builders.