Manley 23658-16 10-Degree Titanium Valve Spring Retainers

Manley 23658-16 valve spring retainers are designed for applications using 10-degree valve locks. Manufactured from titanium, these retainers provide a purpose-built solution for high-performance valvetrain assemblies where material selection and accurate valve-lock engagement are important.

Each retainer features stepped outside diameters of 1.105 inches and 0.710 inches, along with compatibility for 1.550-inch dual valve springs as stated in the product specifications. The stepped design supports the specified spring arrangement while maintaining a precise interface within the valvetrain assembly.

This set includes 16 titanium valve spring retainers. Use the Manley part number 23658-16 when matching these retainers to the appropriate valve springs, valve locks, and cylinder-head components. Confirm the stated 10-degree lock angle, spring size, and retainer dimensions against your application before installation.

Features:

• Brand: Manley
• Part Number: 23658-16
• Retainer Type: Valve spring retainer
• Lock Angle: 10 degrees
• Material: Titanium
• Spring Configuration: 1.550-inch dual spring
• Stepped Outside Diameters: 1.105 inches and 0.710 inches
• Quantity: Set of 16