COMP Cams Valve Locks 3/8in Single Groove

COMP Cams Valve Locks 3/8in Single Groove

Marsoni

M251S

$37.85

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

COMP Cams Valve Locks 3/8in Single Groovelock angle and 3 8" valve stem size is a perfect replacement lock for stock engine rebuilds. It is recommended only for street Applications with lighter valve spring loads. It is critically important to make sure valve locks match the valve size. There should always be a small gap between the two halves of the lock when they are properly positioned on the valve stem. If the two halves fit together without a gap, they are too large. If the locks fit

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As advertised. I have an obsessed 16lb mixed breed dog that has destroyed everything purchased that says indestructible. Until now... These balls really are indestructible. She loves them and plays with 2-3 at a time. Chews on them and still going. They are the size of regular tennis balls. Others are slightly smaller. These are great and bright... Mooky highly recommends.

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Reviewed in the United States on March 25, 2026

Verified Purchase

April Rumschlag

Grantham, US

★★★★★ 5

A Dog’s REAL Best Friend!

Color: White, Color: White

This ball is truly my dog’s best friend! It is perfect especially for indoor fetch because it’s lightweight (AKA nondestructive!), has just the right amount of bounce, and cannot be torn up by mild to medium chewers. (We have a labradoodle and she isn’t much of a chewer.) It really is bite resistant, and I have a video to prove it! Our dog loves the softness of it. We love that we can throw it around the house without it breaking anything. It almost feels like heavy duty bouncy styrofoam that cannot be picked at or bitten up. We bought the pack and are storing a couple of them for when we someday lose them here and there. I recommend this ball to EVERYone who has a dog and likes to play fetch! FOFOS, pick us for ads! My doggie is obsessed with your product, and I love taking pics and videos of her using it. She’s the type of dog that walks around with a ball in her mouth for fun and comfort. Think of it as her stuffed animal.

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Reviewed in the United States on December 3, 2025

Verified Purchase

Chuck Conner

Houston, US

★★★★★ 5

Great buy!

Color: Yellow

Dogs love them! They chew on the and the are very sturdy!

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Reviewed in the United States on April 20, 2026

Verified Purchase

Brian Smith

Los Angeles, US

★★★★★ 4

Amazingly strong

Color: White

My dog loves them, I was buying normal tennis balls but he was chewing them and splitting them these don’t break but they deteriorate if they get left outside 100% recommend just keep that in mind

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Reviewed in the United States on May 22, 2026