Valve Spring Kit-SC

Manley Performance Valve spring and Retainer Kits take the guess work out of making your valvetrain race-ready. Engineered for maximum durability, stability, and precision in high-performance and racing applications, these chrome-silicon alloy springs provide exceptional fatigue resistance and high-tensile strength, ensuring consistent valve control at extreme RPMs. Save time and money with these kits, featuring premium springs, retainers, designed to handle aggressive aftermarket camshafts.

Additional Information

Max Lift: 0.580" - Spring: 22125-16 - Titanium Retainer: 23125-16 - Valve Lock: 13016-8

Part Type

Engine Valve Spring Kit

• Designed to handle aftermarket camshafts and up to 10,000 RPM
• Heat treated aerospace grade titanium retainers CNC machined to exacting tolerances
• Includes 7 Machined Valve Locks manufactured from the premium quality heat treated steel
• Includes matched Valve Springs, Retainers, and Locks (if part number ends in "K"). Spring Locators included in some applications.

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Reference Information