What size valve springs do these retainers fit?

These COMP Cams retainers are designed to work with valve springs that have an outside diameter ranging from 1.500 inches to 1.550 inches. Always confirm your valve spring specifications before purchasing.

What does the '10 Degree Superlock' mean?

The '10 Degree Superlock' refers to the angle of the groove where the valve spring keeper (or lock) sits. This 10-degree angle is a common design that ensures a strong and secure connection between the retainer and the keeper, holding the valve spring in place.

How many retainers are included in this set?

This set includes four steel retainers. This is typically enough for one cylinder head on a V-engine, as each cylinder has one intake and one exhaust valve, each requiring a retainer.

COMP Cams Steel Valve Spring Retainer 749-4

Name: COMP Cams Steel Retainer 1.500in-1.550in
Brand: COMP Cams
Price: 26.95 USD
Availability: InStock

COMP Cams Steel Retainer 1.500in-1.550in

$26.95

On Backorder

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

COMP Cams Steel Retainer for 1.500"-1.550" valve springs. A well-built component for your engine rebuild.

Key Features

Fits 1959-1978 Chrysler and Dodge vehicles.
Designed for valve springs with a 1.500" to 1.550" outside diameter.
Features a 10-degree Superlock keeper system for a secure fit.
Constructed from durable steel for long-lasting performance.
Set includes four retainers, enough for one cylinder head.

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Will this fit your vehicle?

Product Details

If you're rebuilding the top end of your engine, especially for a classic Chrysler or Dodge vehicle, you'll need reliable valve spring retainers. These COMP Cams steel retainers are designed to work with valve springs that have an outside diameter between 1.500 and 1.550 inches. They use a 10-degree Superlock keeper system, which offers a strong and secure fit for your valve train components.

Crafted from durable steel, these retainers are built to handle the stresses of engine operation. They are a popular choice for many engine builds, offering a solid option for those looking to replace worn-out parts or upgrade their existing setup. The 10-degree angle on the keeper groove is a common specification that ensures good compatibility with many valve spring designs.

This set includes four retainers, suitable for a single cylinder head. They fit a wide range of classic Chrysler and Dodge vehicles, from the 1950s through the late 1970s, including models like the Chrysler 300, Dodge Charger, and Dodge D-Series trucks. Make sure these match your valve spring specifications for a proper installation.