What material are these retainers made from?

These retainers are precision machined from chromemoly steel. This material is chosen for its strength and durability, which is important for handling the pressures of high-performance valve springs.

What size valve springs are these retainers designed for?

These retainers are designed for valve springs that measure between 1.437 inches and 1.500 inches in diameter. They are also made for 3/8 inch valve stems.

Do these retainers come with valve locks?

This product is for the retainers only. COMP Cams offers compatible 7 and 10 degree valve locks separately to complete the assembly.

COMP Cams Steel Retainers 744-100 - Engine Components

Name: COMP Cams Steel Retainers Eb 3/8in 1.437
Brand: COMP Cams
Price: 489.13 USD
Availability: InStock

COMP Cams Steel Retainers Eb 3/8in 1.437

$489.13

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Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

COMP Cams Steel Retainers Eb 3/8in 1.437. These retainers are made from chromemoly steel for strength and stability with high-pressure valve springs.

Key Features

Fits 161+ vehicle make/model combinations.
Set includes 100 steel retainers.
Precision machined from chromemoly steel for strength.
Black oxide finish for durability.
Designed for positive location with COMP Cams valve springs.
Intended for 3/8 inch valve stems.

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Will this fit your vehicle?

Product Details

When you're working on an engine that needs to handle higher pressures from upgraded valve springs, you'll need strong retainers to keep everything in place. This set from COMP Cams includes 100 steel retainers, precision machined from chromemoly steel and finished with a black oxide coating. They are specifically designed to work with COMP Cams valve springs, ensuring positive location and stability under demanding conditions.

These retainers are built for 3/8 inch valve stems and are intended for use with valve springs that measure between 1.437 and 1.500 inches in diameter. The chromemoly steel construction offers superior strength, which is crucial for maintaining valve train stability, especially in performance applications. COMP Cams also offers compatible valve locks to further enhance the setup.

This set fits a wide range of American vehicles, including many models from American Motors, Chevrolet, and Chrysler. If you're rebuilding or upgrading your engine's valve train, these retainers are a solid option for ensuring reliable performance.