What is the purpose of a valve spring cup?

A valve spring cup, also known as a spring seat, sits at the base of the valve spring. Its main job is to provide a stable platform for the valve spring, ensuring it stays centered and maintains consistent pressure against the valve retainer.

Are these spring cups sold individually or as a set?

The input data indicates this part number is for a set of 16 spring cups, suitable for a V8 engine.

What material are these spring cups made from?

The provided data does not specify the material composition of these spring cups.

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Specifications

Brand: Manley Performance
Part #: 42324-16
UPC: 807298009957

Manley 09+ Hemi 5.7L Spring Cup ID 1.311

Name: Manley 09+ Hemi 5.7L Spring Cup ID 1.311
Brand: Manley Performance
SKU: manley-performance-manley-09-hemi-5-7l-spring-cup-id-1-311-t14-300972
Price: 102.68 USD
Availability: InStock

$102.68

In Stock

Manley 09+ Hemi 5.7L Spring Cup ID 1.311. A well-built valve spring seat for your engine build.

Key Features

Fits 2009 and newer 5.7L Hemi engines.
Inner diameter measures 1.311 inches.
Designed as a valve spring seat for engine builds.
Manley Performance is a well-known brand for engine components.

⚠️ 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

Manley Performance is known for making strong internal engine components, and these spring cups are no exception. If you're working on the valvetrain for your 2009 and newer 5.7L Hemi, these spring cups are designed to hold your valve springs securely in place.

These cups have an inner diameter of 1.311 inches, which is a specific size needed for certain valve spring setups on these Hemi engines. They are made to be a direct fit, ensuring proper installation and function within the cylinder head. Using the correct spring cups is important for maintaining consistent valve spring pressure and preventing any movement that could affect engine performance.