What is the purpose of a valve spring seat?

A valve spring seat helps to accurately locate the valve spring on the cylinder head. This ensures the spring is positioned correctly for proper function and consistent valve operation.

What valve springs does this seat work with?

This specific valve spring seat is designed to work with Manley valve spring part number 221431.

Is this seat sold individually or as a set?

The product information indicates this is a valve spring seat, part number 42431-16. It is typically sold individually unless otherwise specified by the manufacturer.

Specifications

Brand: Manley Performance
Part #: 42431-16
UPC: 807298044187

Manley Valve Spring Seat, SPRING-ID LOCATOR FOR 221431

Name: Manley Valve Spring Seat, SPRING-ID LOCATOR FOR 221431
Brand: Manley Performance
SKU: manley-performance-manley-valve-spring-seat-spring-id-locator-for-221431-t14-881660
Price: 79.55 USD
Availability: BackOrder

$79.55

On Backorder

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

Manley Performance valve spring seat. Helps locate valve springs accurately.

Key Features

Fits Manley valve spring part number 221431.
Helps accurately locate valve springs on the cylinder head.
Manley Performance is known for well-built internal 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 well-known for making solid internal engine components. This valve spring seat, part number 42431-16, is designed to work with their 221431 valve springs. Its purpose is to help accurately locate the valve spring on the cylinder head, ensuring it sits correctly and functions as intended.

This part is a small but important piece for anyone rebuilding or working on the valvetrain of their engine. Proper spring location is key for consistent valve operation and to prevent issues down the road. It’s a straightforward component, but getting these details right makes a difference in the overall health and performance of your engine.