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COMP Cams Valve Locks 3/8in Four Groove

Marsoni M251S
Sale price$29.84
Pay 4 payments of $7.46 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
COMP Cams Valve Locks 3/8in Four Groovelock angle and 3 8" valve stem size are a perfect replacement lock for stock engine rebuilds. They are 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
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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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4.2 ★★★★★
Based on 1294 reviews
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Latasha
Waukegan, US
★★★★★ 5
Quality is amazing
Color: Black, Size: 14
My son 11 yo i purchased the size 12-14 fits perfectly . Quality is amazing. Great 3 piece suit. Everything included but the button up as expected. Will purchase again next year.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
A
Verified Purchase
Amazon Customer
Los Angeles, US
★★★★★ 5
Boys Will Be Boys
Got this for my grandson and not only did I love it but he also looked so good in it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
K
Verified Purchase
Kindle Customer
Natrona Heights, US
★★★★★ 4
True to size
Color: Black, Size: 8
I loved the Material of the suit
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Reviewed in the United States on December 9, 2025
B
Verified Purchase
Babs
Alexandria, US
★★★★★ 5
Bar
Color: Navy, Size: 18
Quality of suit was exactly as shown on line. Fits great.
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Reviewed in the United States on May 2, 2026
S
Verified Purchase
Someone Z
Houston, US
★★★★★ 5
Fixed perfectly.
Color: Light Blue, Size: 14
I bought this for my 12yo son, worked perfectly! I definitely recommend it! He's 5"2 ,almost 98 pounds I ordered size 14. Great quality!!!
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Reviewed in the United States on May 16, 2026

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