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Est. 1957
Manley Performance

Manley Valve Stem Oil Seal, SEALS-5/16 STEM

$19.40

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Manley Valve Stem Oil Seal, SEALS-5/16 STEM. Direct fit for 5/16 inch stems.

Key Features

  • This product includes Manley valve stem oil seals.
  • Designed for 5/16 inch valve stems.
  • Helps prevent oil from entering the combustion chamber.
  • A common replacement part during engine rebuilds or cylinder head service.

⚠️ 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

In this package, you get a set of Manley valve stem oil seals designed for 5/16 inch valve stems. These seals are crucial for keeping oil from entering the combustion chamber through the valve guides. When these seals wear out, you might notice blue smoke on startup or during deceleration, and your oil consumption can increase.

Manley is known for making well-built internal engine components, and these seals are no exception. They are made to handle the heat and stress inside an engine, helping to maintain proper oil control and engine performance. Installing new valve stem seals is often done when rebuilding an engine or performing cylinder head work, ensuring that your engine runs cleaner and more efficiently.

Specifications

Brand
Manley Performance
Manufacturer Part #
24047-8
UPC
807298065571

Frequently Asked Questions

Manley Valve Stem Oil Seal, SEALS-5/16 STEM

$19.40