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Ships within 48 hours · Estimated delivery Jul 18 - Jul 23
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Description
COMP Cams Valve Seals # CC507-8COMP Cams Valve Seals # CC507 8 Oil Seals Valve Stem Black Viton Intake . 446" Guide 5 16" Valve Valve Stem Diameter 0. 313 in. Valve Stem Seal Type Positive stop Valve Stem Seal Material Viton Machine Work Required No Valve Guide Diameter (in) 0. 446 in. Quantity Sold as a set of 8. Notes Designed for triple spring. COMP Cams offers a complete line of valve seals, from the stock GM O rings to the positive stop Teflon seals. These seals are a must to
COMP Cams Valve Seals # CC507-8Oil Seals Valve Stem Black Viton Intake .446" Guide 5/16" Valve
Valve Stem Diameter
0.313 in.
Valve Stem Seal Type
Positive stop
Valve Stem Seal Material
Viton
Machine Work Required
No
Valve Guide Diameter (in)
0.446 in.
Quantity
Sold as a set of 8.
Notes
Designed for triple spring.
COMP Cams offers a complete line of valve seals, from the stock GM O-rings to the positive-stop Teflon seals. 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 seals are normally used when a larger-than-stock diameter spring is used. In the case of a double spring, the positive stop Teflon seals are used. For triple-spring applications, use the smaller-diameter Viton seals.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
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
4.7 ★★★★★
Based on 10 reviews
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Product Reviews
★★★★★ 5
10/10 for my dogs
Color: A.Orange+Blue+Green
super bouncy and fun for my dogs! they love playing with and tossing them around! hard to see in the water tho!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
★★★★★ 4
Lightweight Balls
Color: A.Orange+Blue+Green
lightweight but solid. Unfortunately, I can't bring to dog park for my dog to play with as the larger dogs will destroy them. Not for dogs that chew through everything.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 31, 2026
★★★★★ 5
Fun ball
It doesn’t last a whole long time, but she loves it! It’s crazy and it drives her playfulness crazy!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 8, 2026
★★★★★ 2
No squeak balls
Color: A.Green+Orange
They don’t squeak. They bounce much either.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 25, 2026
★★★★★ 3
Too big for puppies
Color: A.Green+Orange
The balls were a bit too big for my 6 month chihuahuas:/ they are as big as a tennis ball so puppies didn’t like nor play with them
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026
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