What is the purpose of a spring cup locator?

A spring cup locator, like this Manley part, is used to ensure the valve spring is properly centered on the spring seat. This prevents the spring from shifting or binding during operation, which is crucial for consistent valvetrain performance.

What specific Manley valve springs does this locator fit?

This spring cup locator is designed to be used with Manley valve spring kits part numbers 221432 and 221441P. It's important to match the locator to the specific valve spring kit for proper fitment and function.

What are the key dimensions of this spring cup locator?

This locator has an inner diameter (ID) of 0.567 inches, an outer diameter (OD) of 1.535 inches, and a thickness of 0.062 inches. These dimensions are critical for ensuring it correctly centers the compatible Manley valve springs.

Specifications

Brand: Manley Performance
Part #: 42426-16
UPC: 807298044163

Manley Spring Cup .567in Locator ID 1.535in Locator OD 0.062in Thickness - for Manley 221432/221441P

Name: Manley Spring Cup .567in Locator ID 1.535in Locator OD 0.062in Thickness - for Manley 221432/221441P
Brand: Manley Performance
SKU: manley-performance-manley-spring-cup-567in-locator-id-1-535in-locator-od-0-062in-t14-428433
Price: 116.56 USD
Availability: BackOrder

$116.56

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Manley Performance spring cup locator for Manley 221432/221441P valve springs. Ensures proper valve spring alignment.

Key Features

Fits Manley 221432 and 221441P valve spring kits.
Locator ID: 0.567 inches.
Locator OD: 1.535 inches.
Thickness: 0.062 inches.
Helps center the valve spring on the spring seat.
Contributes to proper valve spring alignment and stability.

⚠️ 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 spring cup locators are essential for ensuring your valve springs sit correctly. This part, number 42426-16, is specifically designed to work with Manley valve spring kits 221432 and 221441P. It acts as a locator, keeping the valve spring centered on the spring seat for consistent operation.

With a locator ID of .567 inches and an outer diameter of 1.535 inches, this cup has a thickness of 0.062 inches. This precise sizing helps prevent the valve spring from shifting or binding, which can lead to poor performance or premature wear. It's a well-built component that contributes to the overall reliability of your engine's valvetrain.