COMP Cams Valve Seals 3/8in Metal W/PTFE

COMP Cams Valve Seals 3/8in Metal W/PTFE

Marsoni

M251S

$38.39

Get it in 3 business days with 1 day shipping. Friday, May 29

COMP Cams Valve Seals 3/8in Metal W/PTFECOMP Cams offers a complete line of valve stem Seals, from the stock GM "O Ring" to the positive stop PTFE Seal. These Seals are a must to keep unwanted oil from entering the combustion chamber through the clearance in the valve guides. The "O Ring" Seals use the standard retainer and oil splash shield. The umbrella Seal is normally used when a larger than stock diameter spring is used, in the case of a double spring, the positive stop PTFE Seal is

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We offer a 30-day return/exchange service after receiving.
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Cannot live even one night without these Xylimelts. Taste great. Stick well to mouth. Remember: poisonous to dogs. Now we have a dog so I no longer buy the bottles of loose melts as I can spill in middle of night and lose track. Extremely nerve wracking. Using the sheets of melts which you punch out one at a time. Easier to insure dog’s safety.

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Reviewed in the United States on June 25, 2025

Verified Purchase

Michelle

Houston, US

★★★★★ 5

They may have saved my life!

These are fantastic for people with dry mouth! They have been a lifesaver for me. I HIGHLY recommend them to everyone! I carry them in my bag as well. Thanks to the one who invented them. I feel normal again!!! Easy to pop in mouth and they last overnight too.

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Reviewed in the United States on April 24, 2025

Verified Purchase

A. Johnson

Lexington, US

★★★★★ 5

Relief

Size: 1 Ounce (Pack of 1)

FINALLY something that gives me some relief, for a while. Its not perfect, but l love rubbing it in my mouth… feels good. I have Sjögrens, so anything l find that works for a while, l am greatful

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Reviewed in the United States on May 10, 2026

Verified Purchase

Kathy Crossley

Lake Worth, US

★★★★★ 5

It works

Size: 1 Ounce (Pack of 1)

Because of cancer, my mouth does not produce saliva at night while I'm sleeping. This product helps a lot, it could have a more spearmint taste, but it works

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Reviewed in the United States on May 12, 2026

Verified Purchase

Lynne Zimmerman

Dallas, US

★★★★★ 1

Mouth BURNING!!!

Size: 1 Ounce (Pack of 2)

Burning sensation??!! I’m sorry I bought this as I’m going to throw it away!!!

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Reviewed in the United States on May 5, 2026