What is the main benefit of using titanium valve locks?

Titanium valve locks are significantly lighter than steel. This reduced mass helps to minimize valve float at higher engine speeds, allowing for more consistent valve operation and potentially improved performance.

What does the '10 Degree' refer to on these valve locks?

The '10 Degree' refers to the angle of the bead on the valve lock. This angle is designed to mate securely with the corresponding angle on compatible valve retainers, creating a strong and reliable connection that prevents the valve train from coming apart.

Are these valve locks compatible with any retainer?

These valve locks are designed for use with retainers that have a matching 10-degree angle. It's important to ensure your valve retainers are specifically designed to work with 10-degree locks for a proper and secure fit.

Specifications

Brand: Manley Performance
Part #: 13161T-8

Manley 10 Degree .3415 Titanium Bead Valve Lock (Set of 8)

Name: Manley 10 Degree .3415 Titanium Bead Valve Lock (Set of 8)
Brand: Manley Performance
SKU: manley-performance-manley-10-degree-3415-titanium-bead-valve-lock-set-of-8-t14-587274
Price: 106.78 USD
Availability: BackOrder

$106.78

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Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Manley 10 Degree .3415 Titanium Bead Valve Lock (Set of 8). Secure your valve train with these lightweight titanium keepers.

Key Features

Set includes 8 valve locks for a complete engine set.
Made from lightweight titanium to reduce rotational mass.
10-degree bead angle for a secure fit with compatible retainers.
Designed for high-performance engine builds where valve control is crucial.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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About this part

Product Details

When you're rebuilding the top end of your engine, getting the valve train components right is critical for performance and reliability. These Manley 10-degree titanium bead valve locks are designed to securely hold your valve springs and retainers in place, ensuring your valves operate as intended under high stress.

Crafted from titanium, these locks are notably lighter than steel alternatives. This reduced mass helps to decrease valve float at higher RPMs, allowing your engine to rev more freely and consistently. The 10-degree angle on the bead ensures a strong, positive lock with compatible retainers, preventing accidental dislodging even under aggressive use. This set includes eight locks, enough for a typical 4-cylinder engine.