What is the benefit of titanium retainers?

Titanium retainers are chosen for their excellent strength-to-weight ratio. This means they are strong enough to handle the forces of the valve springs while being lighter than steel, which can help reduce valvetrain mass and allow for higher engine speeds.

What valve springs are these retainers designed for?

These Manley 7 Degree retainers are specifically designed to be used with Manley's 221430 valve springs. Using them with the correct springs ensures proper fitment and performance.

Are these retainers suitable for all Hemi engines?

These retainers are intended for stock 5.7L and 6.1L Hemi engines. It's always best to confirm your specific engine size and model year compatibility before purchasing.

Specifications

Brand: Manley Performance
Part #: 23629-16
UPC: 807298045757

Manley 7 Degree STD 16pc Titanium Retainers for Manley 221430

Name: Manley 7 Degree STD 16pc Titanium Retainers for Manley 221430
Brand: Manley Performance
SKU: manley-performance-manley-7-degree-std-16pc-titanium-retainers-for-manley-221430-t14-236594
Price: 287.68 USD
Availability: BackOrder

$287.68

On Backorder

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

Fits 2005-2008 Chrysler 300. Manley 7 Degree STD 16pc Titanium Retainers for Manley 221430 Spring Retainer.

Key Features

Fits 2005-2008 Chrysler 300, 2006-2008 Dodge Charger, 2005-2008 Dodge Magnum, and 2006-2008 Jeep Grand Cherokee.
Constructed from titanium for a strong and lightweight component.
Features a 7-degree lock angle for a secure fit with compatible valve springs.
Designed to work with Manley 221430 valve springs.
Intended for stock 5.7L and 6.1L Hemi engines.
Set includes 16 retainers.

⚠️ 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

Made from titanium, these Manley 7 Degree retainers are built to handle the demands of high-performance valve springs, specifically designed to work with Manley's 221430 spring set. The 7-degree lock angle is a key design choice that helps ensure a secure fit and proper valve operation under stress.

These retainers are a well-built component for the valve train, intended for stock 5.7L and 6.1L Hemi engines found in vehicles like the Chrysler 300, Dodge Charger, Dodge Magnum, and Jeep Grand Cherokee. Their titanium construction offers a good strength-to-weight ratio, which is important for reducing valvetrain mass and allowing for higher engine speeds.

If you're rebuilding the top end of your Hemi, these retainers are a solid option to pair with compatible Manley valve springs. They are designed to fit right and provide reliable performance for your engine build.