

Specifications
- Brand
- COMP Cams
- Part #
- 4744-1
- UPC
- 036584391609

COMP Cams Spring Shim .030 X 1.480
$6.95
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COMP Cams Spring Shim .030 x 1.480. Ensures equal installed height for valve springs.
Key Features
- This part is a .030 inch thick valve spring shim.
- It has an outside diameter of 1.480 inches and an inside diameter of .765 inches.
- The shims are made from heat-treated shim stock to withstand aggressive camshaft lobes.
- They are used to equalize the installed height of valve springs.
⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more
Product Details
These .030 inch thick valve spring shims, measuring 1.480 inches in outside diameter, are made from heat-treated shim stock. This material choice helps them stand up to the demands of radical camshaft lobes. They are used to ensure that all your valve springs have the same installed height, which is critical for consistent valve train operation.
Having an equal installed height across all valve springs means each spring is preloaded the same amount. This consistency helps prevent valve float and ensures your engine runs smoothly, especially when you're pushing the limits with a more aggressive camshaft. While these shims are sold individually, kits are also available if you need multiple for a complete engine build.
Specifications
- Brand
- COMP Cams
- Manufacturer Part #
- 4744-1
- UPC
- 036584391609
Frequently Asked Questions
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COMP Cams Spring Shim .030 X 1.480
