Skip to content

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

Marsoni M251S
Sale price$38.88
Pay 4 payments of $9.72 a month.Shop Pay
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
Easy Shipping

Quick Dispatch:

Your COMP Cams Valve Seals 3/8in PTFE W/.500in orders ship within 1-2 business days.

Delivery Options:

  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your COMP Cams Valve Seals 3/8in PTFE W/.500in ships.

Need Help?
Questions about COMP Cams Valve Seals 3/8in PTFE W/.500in, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for COMP Cams Valve Seals 3/8in PTFE W/.500in in your area.

Get Shipping Estimates

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 499 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
T
Verified Purchase
Txguy
Louisville, US
★★★★★ 3
Runs very small 3xl is more like xl
Color: 01-coffee(pattern1), Size: 3X-Large
Runs very small
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 19, 2026
L
Verified Purchase
Leo Teniente
West Palm Beach, US
★★★★★ 5
Great option
Color: Light Blue, Size: XX-Large
love the style! this is for a western attire
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 18, 2026
S
Verified Purchase
Sherry Emrick
Bozeman, US
★★★★★ 5
Great quality!
Color: Beige, Size: Large
Perfect for my husband for maternity photos. Large was the perfect size, it was long enough, and thick enough for the chilly weather! Would purchase again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2026
L
Verified Purchase
L
Carnegie, US
★★★★★ 5
Will be buying more for the hubby for summer time.
Color: Beige, Size: Large
I was a little nervous buying this shirt as an anniversary gift for my husband but its actually really nice quality and the color wwas pretty accurate and he wants more!! Hes about 5'9" 190lbs and I ordered a Large and it fits him very nice. The material is very lightweight and so soft. Its definitely on the dressy side. I feel that the wrinkle quality is pretty good to because when. It came out of the package there wasn't much wrinkling and when it was folded there wasn't much either.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 2, 2026
A
Verified Purchase
A Miller
Waukegan, US
★★★★★ 4
Looks great, however had size issue
Color: Blue, Size: Small
I ordered the small, however the sleeves were too long and will return it. The shirt looked great and seemed to be of very good quality. Certainly would have kept it if not for the sleeves.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 22, 2026

recommand products