COMP Cams Valve Seals 3/8in PTFE W/.500in

COMP Cams Valve Seals 3/8in PTFE W/.500in

Marsoni

M251S

$38.88

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

COMP Cams Valve Seals 3/8in PTFE W/.500inCOMP 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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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
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I have bought these pans many times and I’ve been very happy with them. However, the most recent batch I got of 100 was shockingly inferior to what I received before they are of such poor quality that they bend like a piece of aluminum foil. they are dangerous to cook with if you pick them up. They just bend. Usually, they are packed in a carton which then is inside the Amazon box. This time, they were just in the Amazon carton and then arrived crumpled and crushed. Wherever they bought them from is a disgrace. I will never buy them again. They are a disaster and dangerous to use in your oven.

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Reviewed in the United States on January 1, 2025

Verified Purchase

Capri D. Moore

Louisville, US

★★★★★ 5

SORRY WRONG SIZE ORDERED

Size: 100 Pack

THE ITEM APPEARED TO BE FINE BUT WERE JUST TOO SMALL FOR WHAT WE NEEDED. SORRY THAT I HAD TO RETURN THEM,

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Reviewed in the United States on November 16, 2025