COMP Cams Valve Spring 1.300in GM LS1 Du

COMP Cams Valve Spring 1.300in GM LS1 Du

Marsoni

M251S

$64.98

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

COMP Cams Valve Spring 1.300in GM LS1 DuDual Valve Springs from COMP Cams are manufactured from Super Clean wire and subject to extensive quality control testing to deliver a valve spring assembly with superior strength, durability and valve train stability, no matter what the application. The dual spring design creates a stronger valve spring that can easily handle the increased lift found in extreme stress applications. COMP Cams Dual Valve Springs exceed the expectations of today's

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The book arrived in excellent condition. The pages are made with high quality paper The color coded sections makes it easy to find the information you need The Pros- Up to date user friendly features durable built. The Cons- The book is so big is it hard to carry around The book is an investment so I did not mind the price. Also in my opinion if you are taking the CPC exam it is best to have the latest version of the CPT book as most of the questions are about this section. I highly recommend the 2024 edition as some things have changed and it's best to have the up- to- date edition especially for class or testing. Tips- Use tab dividers to help you find the sections quicker during testing.

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Reviewed in the United States on April 15, 2024

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Sonja Dorgan

Port Orchard, US

★★★★★ 5

Awesome price!!!!

Format: Spiral-bound

Great price!!!

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Reviewed in the United States on November 17, 2025

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